chore: sync content to repo (#9886)

Co-authored-by: nilbuild <4921183+nilbuild@users.noreply.github.com>
2026-10-24 23:06:33 +08:00 · 2026-04-27 11:23:57 +02:00
parent 07faccdbc4
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@@ -1,9 +1,8 @@
 # Alibaba Cloud

-Alibaba Cloud is the cloud computing arm of Alibaba Group, offering a broad range of cloud services and solutions designed to support enterprise IT infrastructure and digital transformation. It provides scalable and flexible cloud computing resources, including virtual machines, storage, databases, and networking. Alibaba Cloud’s services also encompass big data analytics, artificial intelligence, machine learning, and security solutions. Known for its global data center network, it supports businesses with high availability, disaster recovery, and compliance needs. Alibaba Cloud is a key player in the cloud market, particularly in Asia, providing comprehensive tools for businesses to build, deploy, and manage applications and services in the cloud.
+Alibaba Cloud is a global cloud computing platform that provides a comprehensive suite of services, including elastic computing, database management, networking, and security solutions. It operates a vast infrastructure of data centers worldwide, allowing businesses to deploy applications, store data, and scale their resources on demand. Users can access these services through a pay-as-you-go model, utilizing tools like Elastic Compute Service (ECS) for virtual servers and Object Storage Service (OSS) for scalable data storage.

 Visit the following resources to learn more:

 - [@official@Alibaba Cloud](https://www.alibabacloud.com/)
- [@official@Getting Started with Alibaba Cloud](https://www.alibabacloud.com/getting-started)
- [@feed@Explore top posts about Cloud](https://app.daily.dev/tags/cloud?ref=roadmapsh)
+- [@official@Getting Started with Alibaba Cloud](https://www.alibabacloud.com/getting-started)
@@ -1,13 +1,10 @@
 # Ansible

-Ansible is an open-source automation tool used for configuration management, application deployment, and task automation. It simplifies the process of managing and orchestrating infrastructure by using a declarative language to define desired states and configurations. Ansible operates using YAML files, called playbooks, which describe the tasks to be executed on remote systems. It employs an agentless architecture, meaning it uses SSH or other remote protocols to execute tasks on target machines without requiring additional software to be installed. Ansible is widely used for automating repetitive tasks, ensuring consistency, and managing large-scale deployments across various environments.
+Ansible is an open-source automation tool used for configuration management, application deployment, and task orchestration. It operates as an agentless system, connecting to remote servers via SSH or WinRM to execute tasks defined in human-readable YAML files called playbooks. It allows users to describe the desired state of a system, and the tool ensures the infrastructure matches that configuration automatically.

 Visit the following resources to learn more:

- [@official@Ansible Website](https://www.ansible.com/)
- [@official@Ansible Documentation](https://docs.ansible.com/)
- [@article@Getting Started with Ansible](https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-ansible-on-ubuntu-20-04)
 - [@course@Ansible Full Course for Beginners](https://www.youtube.com/watch?v=9Ua2b06oAr4)
+- [@official@Ansible Website](https://www.ansible.com/)
 - [@video@Ansible in 100 Seconds](https://www.youtube.com/watch?v=xRMPKQweySE)
- [@video@Ansible Full Course to Zero to Hero](https://www.youtube.com/watch?v=GROqwFFLl3s)
- [@feed@Explore top posts about Ansible](https://app.daily.dev/tags/ansible?ref=roadmapsh)
+- [@video@Ansible Full Course to Zero to Hero](https://www.youtube.com/watch?v=GROqwFFLl3s)
@@ -1,10 +1,9 @@
 # Apache

-Apache HTTP Server, commonly known as Apache, is an open-source web server software that serves web content and applications over the internet. It is one of the oldest and most widely used web servers, known for its robustness, flexibility, and extensive feature set. Apache supports various modules that enhance its functionality, such as authentication, URL rewriting, and SSL/TLS encryption. It is highly configurable through its `.conf` files, allowing administrators to tailor the server's behavior to meet specific needs. Apache is compatible with multiple operating systems and integrates with other technologies, making it a popular choice for hosting websites and web applications.
+Apache HTTP Server is an open-source web server software that powers a significant portion of the websites on the internet. It works by processing incoming requests from clients and delivering the requested web content, such as HTML files or images, over the HTTP protocol. To set it up, you typically install the package via your operating system's package manager, configure the main settings file to define your server's root directory and virtual hosts, and then start the service to begin hosting your applications.

 Visit the following resources to learn more:

 - [@official@Apache Server Website](https://httpd.apache.org/)
 - [@video@What is Apache Web Server?](https://www.youtube.com/watch?v=kaaenHXO4t4)
- [@video@Apache Web Server Setup on Ubuntu 22.04 (with SSL)](https://www.youtube.com/watch?v=VXSgEvZKp-8)
- [@feed@Explore top posts about Apache](https://app.daily.dev/tags/apache?ref=roadmapsh)
+- [@video@Apache Web Server Setup on Ubuntu 22.04 (with SSL)](https://www.youtube.com/watch?v=VXSgEvZKp-8)
@@ -1,10 +1,9 @@
 # ArgoCD

-Argo CD is a continuous delivery tool for Kubernetes that is based on the GitOps methodology. It is used to automate the deployment and management of cloud-native applications by continuously synchronizing the desired application state with the actual application state in the production environment. In an Argo CD workflow, changes to the application are made by committing code or configuration changes to a Git repository. Argo CD monitors the repository and automatically deploys the changes to the production environment using a continuous delivery pipeline. The pipeline is triggered by changes to the Git repository and is responsible for building, testing, and deploying the changes to the production environment. Argo CD is designed to be a simple and efficient way to manage cloud-native applications, as it allows developers to make changes to the system using familiar tools and processes and it provides a clear and auditable history of all changes to the system. It is often used in conjunction with tools such as Helm to automate the deployment and management of cloud-native applications.
+Argo CD is a declarative GitOps continuous delivery tool for Kubernetes. It monitors Git repositories for changes to application manifests and automatically syncs those changes to the target cluster, providing a visual dashboard to track the state and health of all deployed applications.

 Visit the following resources to learn more:

 - [@official@Argo CD - Argo Project](https://argo-cd.readthedocs.io/en/stable/)
 - [@video@ArgoCD Tutorial for Beginners](https://www.youtube.com/watch?v=MeU5_k9ssrs)
- [@video@What is ArgoCD](https://www.youtube.com/watch?v=p-kAqxuJNik)
- [@feed@Explore top posts about ArgoCD](https://app.daily.dev/tags/argocd?ref=roadmapsh)
+- [@video@What is ArgoCD](https://www.youtube.com/watch?v=p-kAqxuJNik)
@@ -1,6 +1,6 @@
-# Artifacts
+# Artifact Management

-In software development, artifacts are various outputs produced throughout the development lifecycle, including source code, binaries, documentation, configuration files, build outputs, and test results. These artifacts are essential for managing, deploying, and maintaining applications, as they provide the necessary resources and documentation for development, testing, and production environments. They help track the progress of a project, ensure consistency, and facilitate the efficient delivery and operation of software systems.
+Artifact management refers to the storage, versioning, and distribution of build artifacts, such as compiled binaries, container images, libraries, and packages, produced during the software development lifecycle. A dedicated artifact repository ensures that build outputs are reliably stored, traceable, and available for deployment across different environments.

 Visit the following resources to learn more:

@@ -1,9 +1,8 @@
 # Artifactory

-Artifactory is a universal DevOps solution for hosting, managing, and distributing binaries and artifacts. Any type of software in binary form – such as application installers, container images, libraries, configuration files, etc. – can be curated, secured, stored, and delivered using Artifactory. The name “Artifactory” reflects the fact that it can host any type of “artifact” needed in your software development “factory.” In software development, an artifact is any object produced during the software development and delivery process. Artifacts include the files used to install and run applications, as well as any complementary information necessary to configure or manage software. Artifactory serves as the central hub for your DevOps processes. All artifacts, dependencies, packages, etc. ultimately get put into and pulled from Artifactory.
+Artifactory is a universal artifact repository manager developed by JFrog that supports virtually every major package format. It integrates deeply with CI/CD tools, provides fine-grained access controls, and includes features like artifact promotion across environments, dependency caching, and vulnerability scanning.

 Visit the following resources to learn more:

 - [@official@Artifactory Website](https://jfrog.com/artifactory/)
- [@video@Key Features of JFrog Artifactory in 5 Minutes](https://www.youtube.com/watch?v=ZCNOtVj7bow)
- [@feed@Explore top posts about Artifactory](https://app.daily.dev/tags/artifactory?ref=roadmapsh)
+- [@video@Key Features of JFrog Artifactory in 5 Minutes](https://www.youtube.com/watch?v=ZCNOtVj7bow)
@@ -1,6 +1,6 @@
 # Availability

-Availability is the percentage of time that a system is functional and working as intended, generally referred to as uptime. Availability can be affected by hardware or software errors, infrastructure problems, malicious attacks, and system load. Many cloud providers typically offer their users a service level agreement (SLA) that specifies the exact percentages of promised uptime/downtime. Availability is related to reliability in this sense. For example, a company might promise 99.99% uptime for their services.
+Availability patterns are design approaches that ensure a system remains operational and accessible even in the face of failures. They include techniques such as health endpoint monitoring, queue-based load leveling, and the throttling pattern, all aimed at preventing downtime and gracefully handling spikes or partial failures.

 Visit the following resources to learn more:

@@ -6,6 +6,4 @@ Visit the following resources to learn more:

 - [@course@AWS CDK Crash Course for Beginners](https://www.youtube.com/watch?v=D4Asp5g4fp8)
 - [@official@AWS CDK](https://aws.amazon.com/cdk/)
- [@official@AWS CDK Documentation](https://docs.aws.amazon.com/cdk/index.html)
- [@opensource@AWS CDK Examples](https://github.com/aws-samples/aws-cdk-examples)
- [@feed@Explore top posts about AWS](https://app.daily.dev/tags/aws?ref=roadmapsh)
+- [@official@AWS CDK Documentation](https://docs.aws.amazon.com/cdk/index.html)
@@ -5,5 +5,4 @@ AWS Lambda is a serverless compute service that allows you to run code without p
 Visit the following resources to learn more:

 - [@official@AWS Lambda Introduction](https://docs.aws.amazon.com/lambda/latest/operatorguide/intro.html)
- [@video@AWS Lambda Tutorial: Getting Started with Serverless Computing](https://www.youtube.com/watch?v=RtiWU1DrMaM)
- [@feed@Explore top posts about AWS](https://app.daily.dev/tags/aws?ref=roadmapsh)
+- [@video@AWS Lambda Tutorial: Getting Started with Serverless Computing](https://www.youtube.com/watch?v=RtiWU1DrMaM)
@@ -4,10 +4,7 @@ Amazon Web Services has been the market-leading cloud computing platform since 2

 Visit the following resources to learn more:

+- [@roadmap@Visit the Dedicated AWS Roadmap](https://roadmap.sh/aws)
 - [@course@100 hour AWS Complete Course 2024](https://www.youtube.com/watch?v=zA8guDqfv40)
- [@official@AWS Website](https://aws.amazon.com/)
 - [@official@AWS Cloud Essentials](https://aws.amazon.com/getting-started/cloud-essentials/)
- [@official@Overview of Amazon Web Services](https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html)
- [@article@Create an AWS account](https://grapplingdev.com/tutorials/how-to-create-aws-account)
- [@feed@Explore top posts about AWS](https://app.daily.dev/tags/aws?ref=roadmapsh)
- [@roadmap@Visit the Dedicated AWS Roadmap](https://roadmap.sh/aws)
+- [@official@Overview of Amazon Web Services](https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html)
@@ -6,5 +6,4 @@ Visit the following resources to learn more:

 - [@official@Azure Functions - Serverless Computing](https://azure.microsoft.com/en-in/products/functions)
 - [@official@Azure Functions Overview](https://learn.microsoft.com/en-us/azure/azure-functions/functions-overview)
- [@video@Getting Started With Azure Functions](https://www.youtube.com/watch?v=l3beXs3o-0w)
- [@feed@Explore top posts about Azure](https://app.daily.dev/tags/azure?ref=roadmapsh)
+- [@video@Getting Started With Azure Functions](https://www.youtube.com/watch?v=l3beXs3o-0w)
@@ -1,10 +1,8 @@
 # Azure

-Microsoft Azure is a comprehensive cloud computing platform offering a wide array of services for building, deploying, and managing applications through Microsoft-managed data centers. It provides Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) solutions, supporting various programming languages, tools, and frameworks, including both Microsoft-specific and third-party systems. Azure's services span computing, analytics, storage, networking, and more, enabling businesses to scale and transform their operations, leverage AI and machine learning, and implement robust security measures, all while potentially reducing IT costs through its pay-as-you-go pricing model.
+Azure is a comprehensive cloud computing platform offered by Microsoft that provides a wide range of services including computing, analytics, storage, and networking. It allows users to build, deploy, and manage applications through a global network of data centers. Organizations use this platform to host their infrastructure, run virtual machines, and integrate various cloud-native tools to support their development and operational workflows.

 Visit the following resources to learn more:

 - [@official@Azure Website](https://azure.microsoft.com/en-us/)
- [@opensource@Microsoft Azure Guide](https://github.com/mikeroyal/Azure-Guide)
- [@video@Microsoft Azure Fundamentals Certification Course (AZ-900)](https://www.youtube.com/watch?v=5abffC-K40c)
- [@feed@Explore top posts about Azure](https://app.daily.dev/tags/azure?ref=roadmapsh)
+- [@video@Microsoft Azure Fundamentals Certification Course (AZ-900)](https://www.youtube.com/watch?v=5abffC-K40c)
@@ -1,10 +1,10 @@
-# Bash Scripts
+# Bash

-Bash (Bourne Again Shell) is a powerful Unix shell and command language interpreter, serving as the default shell for most Linux distributions and macOS. It provides a command-line interface for interacting with the operating system, executing commands, and automating tasks through shell scripts. Bash supports variables, control structures, functions, and command substitution, making it versatile for system administration, DevOps tasks, and general-purpose scripting. Its ability to pipe commands, redirect input/output, and utilize a vast array of built-in commands and utilities makes it an essential tool for developers and system administrators in managing and automating workflows in Unix-like environments.
+Bash is a command language interpreter that allows users to interact with an operating system by executing text-based commands. It serves as the default shell for most Linux distributions and provides a scripting environment for automating repetitive tasks through shell scripts. By using Bash, you can navigate file systems, manage processes, manipulate text files, and chain multiple programs together to perform complex system operations efficiently.

 Visit the following resources to learn more:

+- [@roadmap@Visit the Dedicated Bash/Shell Roadmap](https://roadmap.sh/shell-bash)
 - [@course@Bash Scripting Tutorial for Beginners](https://www.youtube.com/watch?v=tK9Oc6AEnR4)
 - [@article@Interactive Shell Scripting Tutorial](https://www.learnshell.org/en/Welcome)
- [@video@Bash in 100 Seconds](https://www.youtube.com/watch?v=I4EWvMFj37g)
- [@feed@Explore top posts about Bash](https://app.daily.dev/tags/bash?ref=roadmapsh)
+- [@video@Bash in 100 Seconds](https://www.youtube.com/watch?v=I4EWvMFj37g)
@@ -1,10 +1,9 @@
 # Bitbucket

-Bitbucket is a web-based version control repository hosting service owned by Atlassian, primarily used for source code and development projects that use Git or Mercurial revision control systems. It offers both cloud-based and self-hosted options, integrating seamlessly with other Atlassian tools like Jira and Trello. Bitbucket provides features such as pull requests, code reviews, CI/CD pipelines through Bitbucket Pipelines, and built-in wikis for documentation. It supports private repositories for free, making it popular among small teams and enterprises alike. With its focus on team collaboration, project management, and deployment automation, Bitbucket serves as a comprehensive platform for the entire software development lifecycle.
+Bitbucket is a web-based version control repository hosting service owned by Atlassian that supports both Git and Mercurial. It provides teams with a centralized platform to store code, track issues, and manage project workflows through pull requests and branch permissions. Built to integrate seamlessly with other Atlassian tools like Jira and Trello, it allows developers to collaborate on codebases, perform code reviews, and automate delivery pipelines directly within the platform.

 Visit the following resources to learn more:

 - [@official@Bitbucket Website](https://bitbucket.org)
 - [@official@Bitbucket Overview](https://bitbucket.org/product/guides/getting-started/overview)
- [@video@Bitbucket Tutorial | How to use Bitbucket Cloud](https://www.youtube.com/watch?v=M44nEyd_5To)
- [@feed@Explore top posts about Bitbucket](https://app.daily.dev/tags/bitbucket?ref=roadmapsh)
+- [@video@Bitbucket Tutorial | How to use Bitbucket Cloud](https://www.youtube.com/watch?v=M44nEyd_5To)
@@ -1,6 +1,6 @@
-# Caching server
+# Caching Server

-A caching server, also known as a proxy server or cache server, is a dedicated network server that saves web pages and other Internet content locally to reduce bandwidth usage, server load, and perceived lag. It works by intercepting requests from clients, saving the responses from web servers, and serving cached content to subsequent requests for the same information. Caching servers can significantly improve response times and reduce network traffic, especially for frequently accessed content. They are commonly used in content delivery networks (CDNs), enterprise networks, and Internet service providers to optimize performance, reduce costs, and enhance user experience by serving content from a location closer to the end-user.
+A caching server is a dedicated system or software service that stores copies of frequently accessed data in temporary storage to speed up information retrieval. By keeping this data closer to the user or application, it reduces the need to repeatedly fetch the same information from the primary source or origin server. This process significantly decreases latency and reduces the load on backend infrastructure, allowing systems to respond much faster to incoming requests.

 Visit the following resources to learn more:

@@ -1,6 +1,6 @@
 # Caddy

-Caddy is a modern, open-source web server written in Go, designed to be easy to use, secure, and performant out of the box. It features automatic HTTPS with Let's Encrypt certificate provisioning and renewal, HTTP/2 and HTTP/3 support, and a simple configuration syntax. Caddy can serve static files, reverse proxy to other services, and handle various web hosting tasks with minimal setup. Its modular architecture allows for easy extension through plugins, making it versatile for different deployment scenarios. Caddy's emphasis on simplicity and security makes it popular for both small projects and production environments, particularly among developers looking for a straightforward, feature-rich web server solution.
+Caddy is an open-source web server that automatically manages HTTPS certificates for your websites and applications. It is written in Go and is designed to be easy to configure using a simple file format called the Caddyfile. By default, it handles the complexities of TLS/SSL, meaning it automatically provisions and renews certificates from Let's Encrypt without requiring manual intervention. You can set it up by downloading the binary for your operating system, creating a basic Caddyfile that defines your domain and back-end service, and running the command to start the server.

 Visit the following resources to learn more:

@@ -1,10 +1,9 @@
 # Chef

-Emerging in 2009, Chef (now known as Progress Chef) is one of the earliest configuration management tools to gain popularity. Chef "Recipes" are written in Ruby, in a primarily declarative style. Chef requires that a client is installed on a server being managed. This client polls a Chef-Server regularly, to determine what its configuration should be. Chef-Solo is also available, a version of Chef that allows provisioning of a single node by running chef locally. A key tenet of Chef recipe design is the concept of idempotence. All Chef recipes should be runnable multiple times and produce the same result - this is especially necessary in cases where the client/server model listed above is in use. This pattern of configuration management is highly influential for future declarative tools like Terraform and Cloud Formation.
+Chef is a configuration management tool that uses Ruby-based scripts called "recipes" and "cookbooks" to automate the process of configuring and maintaining servers. It follows a client-server architecture where nodes pull their configuration from a central Chef server, ensuring systems stay in their desired state.

 Visit the following resources to learn more:

 - [@official@Chef Website](https://www.chef.io/products/chef-infra)
 - [@article@Chef Tutorial](https://www.tutorialspoint.com/chef/index.htm)
- [@video@chef/chef](https://github.com/chef/chef)
- [@feed@Explore top posts about Chef](https://app.daily.dev/tags/chef?ref=roadmapsh)
+- [@video@chef/chef](https://github.com/chef/chef)
@@ -1,11 +1,10 @@
-# CI/CD
+# CI/CD Tools

-CI/CD is a method to frequently deliver apps to customers by introducing automation into the stages of app development. The main concepts attributed to CI/CD are continuous integration, continuous delivery, and continuous deployment. CI/CD is a solution to the problems integrating new code can cause for development and operations teams. Specifically, CI/CD introduces ongoing automation and continuous monitoring throughout the lifecycle of apps, from integration and testing phases to delivery and deployment. Taken together, these connected practices are often referred to as a "CI/CD pipeline" and are supported by development and operations teams working together in an agile way with either a DevOps or site reliability engineering (SRE) approach.
+CI/CD tools automate the process of building, testing, and deploying software. CI (Continuous Integration) focuses on automatically integrating code changes and running tests, while CD (Continuous Delivery/Deployment) takes that further by automating the release of validated code to staging or production environments.

 Visit the following resources to learn more:

 - [@article@CI vs CD](https://www.atlassian.com/continuous-delivery/principles/continuous-integration-vs-delivery-vs-deployment)
 - [@article@What is CI/CD?](https://www.redhat.com/en/topics/devops/what-is-ci-cd)
 - [@video@DevOps CI/CD Explained in 100 Seconds](https://www.youtube.com/watch?v=scEDHsr3APg)
- [@video@CI/CD In 5 Minutes](https://www.youtube.com/watch?v=42UP1fxi2SY)
- [@feed@Explore top posts about CI/CD](https://app.daily.dev/tags/cicd?ref=roadmapsh)
+- [@video@CI/CD In 5 Minutes](https://www.youtube.com/watch?v=42UP1fxi2SY)
@@ -1,9 +1,8 @@
-# CircleCI
+# Circle CI

-CircleCI is a popular continuous integration and continuous delivery (CI/CD) platform that automates the build, test, and deployment processes of software projects. It supports a wide range of programming languages and integrates with various version control systems, primarily GitHub and Bitbucket. CircleCI uses a YAML configuration file to define pipelines, allowing developers to specify complex workflows, parallel job execution, and custom environments. It offers features like caching, artifact storage, and Docker layer caching to speed up builds. With its cloud-based and self-hosted options, CircleCI provides scalable solutions for projects of all sizes, helping teams improve code quality, accelerate release cycles, and streamline their development workflows.
+CircleCI is a cloud-based CI/CD platform that automates the software build, test, and deployment process. It uses a YAML configuration file to define pipelines and is known for its speed, parallelism support, and tight integration with GitHub and Bitbucket.

 Visit the following resources to learn more:

 - [@official@CircleCI Website](https://circleci.com/)
- [@video@CircleCI Tutorial for Beginners](https://www.youtube.com/watch?v=_XaYv9zvHUk)
- [@feed@Explore top posts about CI/CD](https://app.daily.dev/tags/cicd?ref=roadmapsh)
+- [@video@CircleCI Tutorial for Beginners](https://www.youtube.com/watch?v=_XaYv9zvHUk)
@@ -1,6 +1,6 @@
 # Cloud Design Patterns

-Cloud design patterns are reusable solutions to common problems encountered in cloud computing architectures. These patterns address challenges related to scalability, reliability, security, and performance in distributed systems. They provide best practices for designing and implementing cloud-native applications, covering aspects such as data management, messaging, resiliency, and deployment. Examples include the Circuit Breaker pattern for handling faults, the CQRS pattern for separating read and write operations, and the Sidecar pattern for deploying components of an application into a separate process or container. By leveraging these patterns, developers can create more robust, efficient, and maintainable cloud applications that better utilize the benefits of cloud platforms.
+Cloud design patterns are reusable solutions to common architectural challenges that arise when building applications for cloud environments. They address concerns such as scalability, resilience, security, and operational efficiency, providing proven approaches that architects and developers can apply when designing distributed systems.

 Visit the following resources to learn more:

@@ -5,5 +5,4 @@ Cloud providers provide a layer of APIs to abstract infrastructure and provision
 Visit the following resources to learn more:

 - [@article@Cloud Service Provider](https://www.techtarget.com/searchitchannel/definition/cloud-service-provider-cloud-provider)
- [@article@What are Cloud Providers?](https://www.redhat.com/en/topics/cloud-computing/what-are-cloud-providers)
- [@feed@Explore top posts about Cloud](https://app.daily.dev/tags/cloud?ref=roadmapsh)
+- [@article@What are Cloud Providers?](https://www.redhat.com/en/topics/cloud-computing/what-are-cloud-providers)
@@ -1,6 +1,6 @@
 # Cloud Smith

-Cloudsmith is a cloud-native package management platform that enables organizations to manage and distribute software packages across their infrastructure. It provides a centralized repository for storing, managing, and deploying packages, making it easier to manage complex software dependencies and ensure consistency across environments. Cloudsmith supports a wide range of package formats, including Docker, Helm, npm, pip, and more. It also integrates with popular development tools like Jenkins, GitLab, and CircleCI, making it easy to automate package management and deployment workflows.
+Cloudsmith is a cloud-native artifact management service that supports a wide range of package formats, including Docker images, npm, PyPI, Maven, and more. It provides a centralized, hosted repository for storing and distributing artifacts with fine-grained access controls and integration with popular CI/CD pipelines.

 Visit the following resources to learn more:

@@ -1,17 +1,9 @@
 # Cloud Specific Tools

-There are several cloud-specific tools for securely storing and managing secrets, such as:
-
-*   AWS Secrets Manager: AWS Secrets Manager is a service provided by Amazon Web Services (AWS) for securely storing and managing secrets. It provides features such as automatic secret rotation and integration with other AWS services.
-*   Google Cloud Secret Manager: Google Cloud Secret Manager is a service provided by Google Cloud for securely storing and managing secrets. It provides features such as automatic secret rotation and integration with other Google Cloud services.
-*   Azure Key Vault: Azure Key Vault is a service provided by Microsoft Azure for securely storing and managing secrets. It provides features such as automatic secret rotation and integration with other Azure services.
+Major cloud providers offer their own native secret management services, such as AWS Secrets Manager, Azure Key Vault, and GCP Secret Manager. These services allow applications running in those clouds to securely store and retrieve secrets with built-in access controls, audit logging, and automatic rotation capabilities.

 Visit the following resources to learn more:

 - [@article@AWS Secrets Manager - Amazon Web Services](https://aws.amazon.com/secrets-manager/)
 - [@article@Google Cloud Secret Manager - Google Cloud](https://cloud.google.com/secret-manager)
- [@article@Azure Key Vault - Microsoft Azure](https://azure.microsoft.com/en-us/services/key-vault/)
- [@video@AWS Secrets Manager Service Overview with Demo](https://www.youtube.com/watch?v=GwVWWn2ZKj0)
- [@video@Google Cloud Secret Manager](https://www.youtube.com/watch?v=nsrADMrp4BI)
- [@video@What is Azure Key Vault Used For?](https://www.youtube.com/watch?v=pnOFP_oijxw)
- [@feed@Explore top posts about Cloud](https://app.daily.dev/tags/cloud?ref=roadmapsh)
+- [@article@Azure Key Vault - Microsoft Azure](https://azure.microsoft.com/en-us/services/key-vault/)
@@ -4,6 +4,6 @@ Cloudflare is a internet company that provides a range of services to help prote

 Visit the following resources to learn more:

+- [@roadmap@Visit the Dedicated Cloudflare Roadmap](https://roadmap.sh/cloudflare)
 - [@official@Cloudflare](https://cloudflare.com/)
- [@video@Introduction to Cloudflare](https://www.youtube.com/watch?v=24cml1rKGBs)
- [@feed@Explore top posts about Cloudflare](https://app.daily.dev/tags/cloudflare?ref=roadmapsh)
+- [@video@Introduction to Cloudflare](https://www.youtube.com/watch?v=24cml1rKGBs)
@@ -1,9 +1,8 @@
 # CloudFormation

-AWS CloudFormation is a infrastructure-as-code service that allows users to define and provision AWS infrastructure resources using templates. These templates, written in JSON or YAML, describe the desired AWS resources and their properties. CloudFormation automates the creation, update, and deletion of resources, ensuring consistent and repeatable deployments across multiple environments. It supports a wide range of AWS services and can manage complex interdependencies between resources. CloudFormation also provides features like change sets for previewing changes, nested stacks for modular designs, and drift detection to identify manual changes. This service enables teams to version control their infrastructure, implement best practices, and streamline the management of AWS resources throughout their lifecycle.
+CloudFormation is an infrastructure-as-code service that allows you to define and provision AWS cloud resources using templates written in JSON or YAML. By describing your desired state in a text file, the service automatically handles the creation, updating, and deletion of the necessary resources in the correct order. This approach enables you to manage your infrastructure as version-controlled code, ensuring that your environment deployments are consistent, repeatable, and easily scalable.

 Visit the following resources to learn more:

 - [@official@AWS CloudFormation](https://aws.amazon.com/cloudformation/)
- [@video@Create and Delete an AWS CloudFormation Stack](https://www.youtube.com/watch?v=fmDG-W5TFp4)
- [@feed@Explore top posts about AWS CloudFormation](https://app.daily.dev/tags/aws-cloudformation?ref=roadmapsh)
+- [@video@Create and Delete an AWS CloudFormation Stack](https://www.youtube.com/watch?v=fmDG-W5TFp4)
@@ -1,6 +1,6 @@
 # Configuration Management

-Configuration management is a systems engineering process for establishing consistency of a product’s attributes throughout its life. In the technology world, configuration management is an IT management process that tracks individual configuration items of an IT system. IT systems are composed of IT assets that vary in granularity. An IT asset may represent a piece of software, or a server, or a cluster of servers. The following focuses on configuration management as it directly applies to IT software assets and software asset CI/CD. Software configuration management is a systems engineering process that tracks and monitors changes to a software systems configuration metadata. In software development, configuration management is commonly used alongside version control and CI/CD infrastructure. This post focuses on its modern application and use in agile CI/CD software environments.
+Configuration Management is the process of systematically handling changes to a system in a way that ensures it maintains its integrity over time. It involves automating the setup, maintenance, and versioning of software and infrastructure settings to ensure that environments remain consistent across development, testing, and production.

 Visit the following resources to learn more:

@@ -1,10 +1,9 @@
 # Consul

-Consul is a service mesh solution providing a full featured control plane with service discovery, configuration, and segmentation functionality. Each of these features can be used individually as needed, or they can be used together to build a full service mesh. Consul requires a data plane and supports both a proxy and native integration model. Consul ships with a simple built-in proxy so that everything works out of the box, but also supports 3rd party proxy integrations such as Envoy.
+Consul is a service mesh solution providing a full-featured control plane with service discovery, configuration, and segmentation functionality. Each of these features can be used individually as needed, or they can be used together to build a full-service mesh. Consul requires a data plane and supports both a proxy and native integration model. Consul ships with a simple built-in proxy so that everything works out of the box, but also supports 3rd party proxy integrations such as Envoy.

 Visit the following resources to learn more:

 - [@official@What is Consul?](https://www.consul.io/docs/intro)
 - [@opensource@Consul Guides](https://github.com/hashicorp/consul-guides)
- [@video@Consul Service Mesh Tutorial for Beginners](https://www.youtube.com/watch?v=s3I1kKKfjtQ)
- [@feed@Explore top posts about HashiCorp](https://app.daily.dev/tags/hashicorp?ref=roadmapsh)
+- [@video@Consul Service Mesh Tutorial for Beginners](https://www.youtube.com/watch?v=s3I1kKKfjtQ)
@@ -1,6 +1,6 @@
 # Contabo

-Contabo is a German web hosting and dedicated server provider known for offering affordable virtual private servers (VPS) and dedicated servers with high performance specifications. They provide a range of hosting solutions, including shared hosting, VPS, dedicated servers, and storage solutions, catering to both individual developers and businesses. Contabo is particularly popular among budget-conscious users for its competitive pricing on high-resource VPS plans. Their services include features like SSD storage, DDoS protection, and data centers in multiple locations. While not as well-known as some larger cloud providers, Contabo has gained a reputation in the hosting community for offering good value for money, especially for users requiring substantial computing resources at lower costs.
+Contabo is a German-based hosting provider that offers virtual private servers (VPS), dedicated servers, and cloud instances at competitive price points. It provides infrastructure-as-a-service (IaaS) solutions that allow developers to deploy and manage Linux or Windows environments with customizable CPU, RAM, and storage resources. By offering scalable cloud compute options, it serves as a platform for hosting applications, databases, and various backend services in a virtualized network environment.

 Visit the following resources to learn more:

@@ -1,12 +1,9 @@
 # Container Orchestration

-Container orchestration is the process of managing and automating the lifecycle of containers, including their deployment, scaling, and networking across multiple hosts. It is a critical technology for running complex containerized applications in production environments.
-
-By leveraging tools like Kubernetes, Docker Swarm, and Apache Mesos, organizations can ensure high availability, scalability, and reliability for their applications. Container orchestration simplifies operations by automating routine tasks and providing a robust foundation for microservices, cloud-native development, and DevOps practices.
+Container orchestration refers to the automated management of containerized applications across clusters of machines. It handles tasks such as scheduling containers, scaling workloads up and down, managing networking between containers, and ensuring that failed containers are automatically restarted.

 Visit the following resources to learn more:

 - [@article@What is Container Orchestration?](https://www.redhat.com/en/topics/containers/what-is-container-orchestration)
 - [@article@What is Kubernetes?](https://kubernetes.io/docs/tutorials/kubernetes-basics/)
- [@article@Docker Swarm](https://docs.docker.com/engine/swarm/)
- [@video@Introduction to Kubernetes](https://www.youtube.com/watch?v=PH-2FfFD2PU)
+- [@article@Docker Swarm](https://docs.docker.com/engine/swarm/)
@@ -1,11 +1,9 @@
 # Containers

-Containers are lightweight, portable, and isolated environments that package applications and their dependencies, enabling consistent deployment across different computing environments. They encapsulate software code, runtime, system tools, libraries, and settings, ensuring that the application runs the same regardless of where it's deployed. Containers share the host operating system's kernel, making them more efficient than traditional virtual machines. Popular containerization platforms like Docker provide tools for creating, distributing, and running containers. This technology supports microservices architectures, simplifies application deployment, improves scalability, and enhances DevOps practices by streamlining the development-to-production pipeline and enabling more efficient resource utilization.
+Containers are lightweight, standalone, and executable software packages that include everything needed to run an application, such as code, runtime, system tools, libraries, and settings. By isolating software from its environment, they ensure that applications run consistently regardless of where they are deployed. This technology allows developers to bundle an application with all its dependencies into a single unit, which can then be moved seamlessly between different computing environments.

 Visit the following resources to learn more:

 - [@article@What are Containers?](https://cloud.google.com/learn/what-are-containers)
 - [@article@What is a Container?](https://www.docker.com/resources/what-container/)
- [@article@Containers - The New Stack](https://thenewstack.io/category/containers/)
- [@video@What are Containers?](https://www.youtube.com/playlist?list=PLawsLZMfND4nz-WDBZIj8-nbzGFD4S9oz)
- [@feed@Explore top posts about Containers](https://app.daily.dev/tags/containers?ref=roadmapsh)
+- [@video@What are Containers?](https://www.youtube.com/playlist?list=PLawsLZMfND4nz-WDBZIj8-nbzGFD4S9oz)
@@ -1,9 +1,8 @@
 # Data Management

-Data management is the key element of cloud applications, and influences most of the quality attributes. Data is typically hosted in different locations and across multiple servers for reasons such as performance, scalability or availability, and this can present a range of challenges. For example, data consistency must be maintained, and data will typically need to be synchronized across different locations.Additionally data should be protected at rest, in transit, and via authorized access mechanisms to maintain security assurances of confidentiality, integrity, and availability. Refer to the Azure Security Benchmark Data Protection Control for more information.
+Data management patterns address the challenges of storing, accessing, and maintaining data in distributed cloud systems. They cover strategies for handling data consistency, partitioning large datasets, separating read and write workloads, and keeping data synchronized across services that may each maintain their own data store.

 Visit the following resources to learn more:

 - [@article@Data management patterns](https://docs.microsoft.com/en-us/azure/architecture/patterns/category/data-management)
- [@video@What is Master Data Management](https://www.youtube.com/watch?v=l83bkKJh1wM)
- [@feed@Explore top posts about Data Management](https://app.daily.dev/tags/data-management?ref=roadmapsh)
+- [@video@What is Master Data Management](https://www.youtube.com/watch?v=l83bkKJh1wM)
@@ -5,5 +5,4 @@ Datadog is a monitoring and analytics platform for large-scale applications. It
 Visit the following resources to learn more:

 - [@official@Datadog Website](https://www.datadoghq.com/)
- [@official@Datadog Documentation](https://docs.datadoghq.com/)
- [@feed@Explore top posts about DevOps](https://app.daily.dev/tags/devops?ref=roadmapsh)
+- [@official@Datadog Documentation](https://docs.datadoghq.com/)
@@ -1,6 +1,6 @@
 # Design and Implementation

-Good design encompasses factors such as consistency and coherence in component design and deployment, maintainability to simplify administration and development, and reusability to allow components and subsystems to be used in other applications and in other scenarios. Decisions made during the design and implementation phase have a huge impact on the quality and the total cost of ownership of cloud hosted applications and services.
+Design and implementation patterns guide structuring cloud applications for maintainability, flexibility, and scalability. They include approaches like the Strangler Fig pattern for migrating legacy systems, the Sidecar pattern for extending service functionality, and the Anti-Corruption Layer for integrating with external systems without polluting the core domain model.

 Visit the following resources to learn more:

@@ -5,6 +5,5 @@ DigitalOcean is a cloud infrastructure provider that offers simple, affordable,
 Visit the following resources to learn more:

 - [@official@DigitalOcean](https://www.digitalocean.com/)
- [@article@DigitalOcean Hacktoberfest](https://hacktoberfest.com/)
 - [@video@Getting Started With Kubernetes on DigitalOcean](https://www.youtube.com/watch?v=cJKdo-glRD0)
 - [@feed@Explore top posts about DigitalOcean](https://app.daily.dev/tags/digitalocean?ref=roadmapsh)
@@ -1,9 +1,8 @@
 # DMARC

-DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol that builds upon SPF and DKIM to protect against email spoofing and phishing attacks. It allows domain owners to specify how email receivers should handle messages that fail authentication checks. DMARC provides a feedback mechanism for domain owners to receive reports on email authentication results, helping them monitor and improve their email security. By implementing DMARC policies, organizations can enhance their email deliverability, protect their brand reputation, and reduce the likelihood of their domain being used in fraudulent email campaigns. DMARC is widely adopted by major email providers and is considered a crucial component of modern email security strategies.
+DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol that helps protect a domain from being used for email spoofing and phishing attacks. It works by building upon the existing SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) standards to provide instructions to receiving mail servers on how to handle emails that fail authentication. By publishing a DMARC policy in their DNS records, domain owners can specify whether suspicious emails should be delivered, marked as spam, or rejected entirely, while also receiving reports about mail flow and potential security threats.

 Visit the following resources to learn more:

 - [@official@DMARC](https://dmarc.org/)
- [@video@What is DMARC: Email Security You Need to Know About](https://www.youtube.com/watch?v=zLxJLKf-ua8)
- [@feed@Explore top posts about Security](https://app.daily.dev/tags/security?ref=roadmapsh)
+- [@video@What is DMARC: Email Security You Need to Know About](https://www.youtube.com/watch?v=zLxJLKf-ua8)
@@ -1,10 +1,9 @@
 # DNS

-DNS (Domain Name System) is a hierarchical, decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It translates human-readable domain names (like [www.example.com](http://www.example.com)) into IP addresses (like 192.0.2.1) that computers use to identify each other on the network. DNS serves as the internet's phone book, enabling users to access websites using easy-to-remember names instead of numerical IP addresses. The system comprises DNS servers, resolvers, and records (like A, CNAME, MX), working together to route internet traffic efficiently. DNS is crucial for internet functionality, affecting everything from web browsing and email to load balancing and service discovery in modern cloud architectures.
+DNS, or Domain Name System, is a hierarchical naming system that functions like a phonebook for the internet by translating human-readable domain names, such as www.example.com, into numerical IP addresses that computers use to identify each other on a network. When you enter a web address into a browser, the system queries various servers to locate the specific IP address associated with that domain, allowing your device to establish a connection with the correct server. This process eliminates the need for users to memorize complex strings of numbers, ensuring that network communication remains user-friendly and efficient.

 Visit the following resources to learn more:

 - [@article@What is DNS?](https://www.cloudflare.com/en-gb/learning/dns/what-is-dns/)
 - [@article@How DNS Works (comic)](https://howdns.works/)
- [@video@DNS and How does it Work?](https://www.youtube.com/watch?v=Wj0od2ag5sk)
- [@feed@Explore top posts about DNS](https://app.daily.dev/tags/dns?ref=roadmapsh)
+- [@video@DNS and How does it Work?](https://www.youtube.com/watch?v=Wj0od2ag5sk)
@@ -5,10 +5,6 @@ Docker is an open-source platform that automates the deployment, scaling, and ma
 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Docker Roadmap](https://roadmap.sh/docker)
- [@official@Docker Documentation](https://docs.docker.com/)
- [@opensource@Awesome Docker](https://github.com/veggiemonk/awesome-docker)
- [@article@Docker Getting Started Guide](https://docs.docker.com/get-started/)
 - [@course@DevOps with Docker](https://courses.mooc.fi/org/uh-cs/courses/devops-with-docker)
- [@video@Docker Tutorial](https://www.youtube.com/watch?v=RqTEHSBrYFw)
- [@video@Docker simplified in 55 seconds](https://youtu.be/vP_4DlOH1G4)
- [@feed@Explore top posts about Docker](https://app.daily.dev/tags/docker?ref=roadmapsh)
+- [@official@Docker Documentation](https://docs.docker.com/)
+- [@video@Docker Tutorial](https://www.youtube.com/watch?v=RqTEHSBrYFw)
@@ -1,6 +1,6 @@
 # Domain Keys

-DomainKeys is an email authentication method designed to verify the domain of an email sender and ensure message integrity. Developed by Yahoo, it was a precursor to DKIM (DomainKeys Identified Mail). DomainKeys uses public key cryptography to allow email systems to verify that a message was sent by an authorized sender and hasn't been tampered with in transit. The sending server signs outgoing emails with a private key, and receiving servers can verify the signature using a public key published in the sender's DNS records. While largely superseded by DKIM, DomainKeys played a crucial role in the evolution of email authentication techniques aimed at combating email spoofing and phishing attacks.
+DomainKeys is an email authentication system designed to verify that an email message was sent by an authorized sender and has not been altered during transit. It works by attaching a digital signature to the header of an email, which the receiving mail server can then cryptographically validate using a public key published in the sender's DNS records. This process helps prevent email spoofing and ensures that the integrity of the message remains intact from the source to the destination.

 Visit the following resources to learn more:

@@ -0,0 +1,9 @@
+# Dynatrace
+
+Dynatrace is an AI-powered observability and application performance monitoring platform. It automatically discovers and maps all components of your environment, collects metrics, traces, and logs, and uses its AI engine (called Davis) to detect anomalies and identify root causes without requiring manual configuration.
+
+Visit the following resources to learn more:
+
+- [@official@Dynatrace Documentation Learn](https://docs.dynatrace.com/docs)
+- [@video@What is Dynatrace in 15 minutes](https://www.youtube.com/watch?v=qo6vjyE-Ak0)
+- [@video@ynatrace Fundamental Tutorials](https://www.youtube.com/watch?v=F2PvOaM5Iws&list=PLDhScTEBdP8yAgvshsI_TwWvH2FCiOtd5)
@@ -1,10 +1,10 @@
 # Elastic Stack

-The Elastic Stack, formerly known as ELK Stack, is a set of open-source tools for searching, analyzing, and visualizing data in real-time. It consists of four main components: Elasticsearch (a distributed search and analytics engine), Logstash (a data processing pipeline), Kibana (a data visualization and management tool), and Beats (lightweight data shippers). Together, these tools enable users to collect data from various sources, process and enrich it, store it in a searchable format, and create interactive visualizations and dashboards. The Elastic Stack is widely used for log analytics, application performance monitoring, security information and event management (SIEM), and business intelligence applications, offering scalability and flexibility for handling large volumes of diverse data.
+The Elastic Stack (formerly known as the ELK Stack) is a collection of open-source tools — Elasticsearch, Logstash, and Kibana — used together for searching, analyzing, and visualizing log and event data at scale. Elasticsearch stores and indexes the data, Logstash ingests and transforms it, and Kibana provides the visualization layer.

 Visit the following resources to learn more:

+- [@roadmap@Visit the Dedicated Elasticsearch Roadmap](https://roadmap.sh/elasticsearch)
 - [@official@Elastic Stack](https://www.elastic.co/elastic-stack/)
 - [@article@Logstash vs Fluentd](https://logz.io/blog/fluentd-logstash/)
- [@video@Master the Elastic Stack: Elastic Stack Overview](https://www.youtube.com/watch?v=CfCTWVAwFbQ)
- [@feed@Explore top posts about ELK](https://app.daily.dev/tags/elk?ref=roadmapsh)
+- [@video@Master the Elastic Stack: Elastic Stack Overview](https://www.youtube.com/watch?v=CfCTWVAwFbQ)
@@ -1,10 +1,9 @@
 # Envoy

-Originally created at Lyft, Envoy is a high-performance data plane designed for service mesh architectures. Lyft open sourced it and donated it to the CNCF, where it is now one of the CNCF’s graduated open source projects. Envoy is a self contained process that is designed to run alongside every application server. All of the Envoys form a transparent communication mesh in which each application sends and receives messages to and from localhost and is unaware of the network topology.
+Envoy is a high-performance, open-source edge and service proxy originally developed at Lyft. It is designed for cloud-native applications and serves as the data plane in many service mesh implementations, including Istio, handling tasks like load balancing, service discovery, circuit breaking, and observability.

 Visit the following resources to learn more:

 - [@official@Envoy](https://www.envoyproxy.io/)
 - [@opensource@envoyproxy/envoy](https://github.com/envoyproxy/envoy)
- [@article@What is Envoy?](https://www.envoyproxy.io/docs/envoy/latest/intro/what_is_envoy)
- [@feed@Explore top posts about Envoy](https://app.daily.dev/tags/envoy?ref=roadmapsh)
+- [@article@What is Envoy?](https://www.envoyproxy.io/docs/envoy/latest/intro/what_is_envoy)
@@ -0,0 +1,9 @@
+# ESO
+
+External Secrets Operator (ESO) is a Kubernetes operator that pulls secrets from external secret management systems, such as AWS Secrets Manager, Vault, or GCP Secret Manager, and automatically creates Kubernetes Secret objects from them. This allows teams to manage secrets in a central store while still making them available natively inside Kubernetes.
+
+Visit the following resources to learn more:
+
+- [@official@External Secrets Operator](https://external-secrets.io/latest/)
+- [@opensource@External Secrets Operator](https://github.com/external-secrets/external-secrets)
+- [@video@External Secrets Operator Tutorial for Kubernetes Secret Management (2025)](https://www.youtube.com/watch?v=1mjgLcQgSCo)
@@ -1,12 +1,10 @@
 # Firewall

-Firewall is a **network security device** that monitors and filters incoming and outgoing network traffic based on an organization’s previously established security policies. It is a barrier that sits between a private internal network and the public Internet. A firewall’s main purpose is to allow non-threatening traffic in and to keep dangerous traffic out.
+A firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies. It acts as a barrier between a trusted internal network and untrusted external networks, such as the internet, by analyzing data packets to determine whether they should be allowed or blocked. Setting up a firewall involves defining rules that specify which ports, protocols, and IP addresses are permitted to communicate with your infrastructure, effectively minimizing the surface area for potential unauthorized access.

 Visit the following resources to learn more:

 - [@article@What is Firewall?](https://www.checkpoint.com/cyber-hub/network-security/what-is-firewall/)
 - [@article@Types of Firewall](https://www.cisco.com/c/en_in/products/security/firewalls/what-is-a-firewall.html)
- [@article@Uncomplicated Firewall (UFW)](https://dev.to/coder7475/uncomplicated-firewall-ufw-1638)
 - [@article@Why do we need Firewalls?](https://www.tutorialspoint.com/what-is-a-firewall-and-why-do-you-need-one)
- [@video@Firewalls and Network Security - SimpliLearn](https://www.youtube.com/watch?v=9GZlVOafYTg)
- [@feed@Explore top posts about Firewall](https://app.daily.dev/tags/firewall?ref=roadmapsh)
+- [@video@Firewalls and Network Security - SimpliLearn](https://www.youtube.com/watch?v=9GZlVOafYTg)
@@ -1,9 +1,8 @@
-# Flux CD
+# FluxCD

-FluxCD is a GitOps-based continuous delivery tool for Kubernetes. It automates the deployment of applications by using Git repositories as the source of truth for defining the desired state of a system. FluxCD continuously monitors these repositories and automatically applies changes to the cluster when differences are detected. It supports multi-tenancy, Helm releases, and provides features like automated image updates and notifications. FluxCD enables declarative, version-controlled infrastructure and application management, promoting consistency across environments and simplifying the deployment process. Its integration with Kubernetes makes it particularly useful for cloud-native applications, allowing teams to implement efficient, automated, and auditable deployment workflows.
+Flux is an open-source GitOps tool that automatically synchronizes the state of a Kubernetes cluster with configuration stored in a Git repository. It watches for changes in Git and applies them to the cluster, supporting Helm charts, Kustomize overlays, and multi-tenancy out of the box.

 Visit the following resources to learn more:

 - [@official@Flux CD](https://docs.fluxcd.io/)
- [@video@Introduction to Flux CD on Kubernetes](https://www.youtube.com/watch?v=X5W_706-jSY)
- [@feed@Explore top posts about Flux](https://app.daily.dev/tags/flux?ref=roadmapsh)
+- [@video@Introduction to Flux CD on Kubernetes](https://www.youtube.com/watch?v=X5W_706-jSY)
@@ -1,6 +1,6 @@
 # Forward Proxy

-A forward proxy, often simply called a proxy, is a server that sits between client devices and the internet, forwarding requests from clients to web servers. It acts on behalf of clients, potentially providing benefits like anonymity, security, and access control. Forward proxies can cache frequently requested content, filter web traffic, bypass geographical restrictions, and log user activity. They're commonly used in corporate networks to enforce internet usage policies, enhance security by hiding internal network details, and improve performance through caching. Unlike reverse proxies, which serve resources on behalf of servers, forward proxies primarily serve client-side needs, acting as an intermediary for outbound requests to the wider internet.
+A forward proxy is an intermediary server that sits between a client and the internet to act on behalf of the client. When a request is made, the client sends it to the proxy, which then forwards the request to the destination server, receives the response, and passes it back to the client. This setup is commonly used to bypass network restrictions, filter outgoing traffic, enforce security policies, and cache frequently accessed content to improve performance.

 Visit the following resources to learn more:

@@ -1,11 +1,10 @@
 # FreeBSD

-FreeBSD is a free, open-source Unix-like operating system descended from the Berkeley Software Distribution (BSD). Known for its stability, performance, and advanced networking capabilities, FreeBSD is popular for server environments, embedded systems, and as a basis for network appliances. It features a monolithic kernel, a comprehensive set of userland utilities, and a ports collection for easy software installation. FreeBSD supports a wide range of architectures and includes advanced features like the ZFS file system, jails for containerization, and the pf packet filter. While less common in desktop environments, it's widely used in internet infrastructure, storage systems, and by companies requiring a robust, customizable OS with a permissive license.
+FreeBSD is an open-source Unix-like operating system known for its high performance, stability, and advanced networking capabilities. It is developed as a complete operating system rather than just a kernel, providing a robust environment for servers, embedded systems, and network appliances. Known for its distinct ZFS file system integration and "Jails" virtualization technology, it offers a secure and highly scalable platform for managing infrastructure and services.

 Visit the following resources to learn more:

 - [@official@FreeBSD](https://www.freebsd.org/)
 - [@official@FreeBSD Resources for Newbies](https://www.freebsd.org/projects/newbies/)
 - [@official@FreeBSD Documentation](https://docs.freebsd.org/en/)
- [@official@FreeBSD Handbook](https://docs.freebsd.org/en/books/handbook/)
 - [@video@FreeBSD in 100 Seconds](https://www.youtube.com/watch?v=NKHzcXwTdB4)
@@ -1,8 +1,6 @@
 # FTP / SFTP

-FTP (File Transfer Protocol) is a standard network protocol used for transferring files between a client and a server on a computer network. It operates on a client-server model, typically using separate control and data connections between the client and server. FTP allows users to upload, download, and manage files on remote systems, supporting both authenticated and anonymous access. While widely used for its simplicity and compatibility, FTP has security limitations as it transmits data and credentials in plain text. As a result, more secure alternatives like SFTP (SSH File Transfer Protocol) and FTPS (FTP Secure) have gained popularity for sensitive data transfers. Despite its age, FTP remains in use for various file transfer needs, especially in legacy systems and where security is less critical.
-
-SFTP (SSH File Transfer Protocol) is a secure file transfer protocol that provides file access, transfer, and management functionalities over a secure shell (SSH) data stream. It's designed as an extension of SSH to offer secure file transfer capabilities. SFTP encrypts both commands and data in transit, protecting against eavesdropping and man-in-the-middle attacks. Unlike traditional FTP, SFTP uses a single connection and doesn't separate control and data channels. It supports features like resuming interrupted transfers, directory listings, and remote file removal. SFTP is widely used in enterprise environments for secure file transfers, automated scripts, and as a more secure alternative to FTP. Its integration with SSH makes it a preferred choice for system administrators and developers working with remote systems securely.
+FTP (File Transfer Protocol) is a standard network protocol used to transfer computer files between a client and a server on a computer network. SFTP (SSH File Transfer Protocol) is a secure version of this process that uses the SSH (Secure Shell) protocol to encrypt both commands and data, ensuring that sensitive information remains protected from unauthorized access during transit.

 Visit the following resources to learn more:

@@ -1,8 +1,9 @@
-# GCP Cloud Functions
+# GCP Functions
+
+GCP Functions is a serverless execution environment that allows you to run your code in the cloud without the need to provision or manage underlying server infrastructure. It automatically scales based on the incoming request volume and executes your functions in response to specific events, such as HTTP requests, file uploads to cloud storage, or messages from a pub/sub queue. You only pay for the resources consumed during the actual execution time, making it a cost-effective solution for building event-driven applications and microservices.

 Visit the following resources to learn more:

 - [@official@GCP Cloud Functions Overview](https://cloud.google.com/functions/docs/concepts/overview)
 - [@article@GCP Cloud Functions Tutorial](https://antonputra.com/google/google-cloud-functions-tutorial/)
- [@video@Cloud Functions in a minute](https://www.youtube.com/watch?v=BL4ZlPEamDo)
- [@feed@Explore top posts about Google Cloud Platform](https://app.daily.dev/tags/gcp?ref=roadmapsh)
+- [@video@Cloud Functions in a minute](https://www.youtube.com/watch?v=BL4ZlPEamDo)
@@ -1,14 +1,9 @@
 # Git

-Git is a distributed version control system designed to track changes in source code during software development. It allows multiple developers to work on the same project simultaneously, maintaining a complete history of modifications. Git features local repositories on each developer's machine, enabling offline work and fast operations. It supports non-linear development through branching and merging, facilitating parallel work streams. Git's distributed nature enhances collaboration, backup, and experimentation. Key concepts include commits, branches, merges, and remote repositories. With its speed, flexibility, and robust branching and merging capabilities, Git has become the standard for version control in modern software development, powering platforms like GitHub and GitLab.
+Git is a distributed version control system that tracks changes in source code during software development. It allows multiple developers to work on the same project simultaneously by maintaining a history of modifications, enabling easy collaboration, branching, and merging of code. Every developer has a full copy of the project history on their local machine, which ensures data integrity and allows for offline work.

 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Git & GitHub Roadmap](https://roadmap.sh/git-github)
- [@official@Git Documentation](https://git-scm.com/doc)
 - [@course@Git by Example - Learn Version Control with Bite-sized Lessons](https://antonz.org/git-by-example/)
- [@article@Learn Git with Tutorials, News and Tips - Atlassian](https://www.atlassian.com/git)
- [@article@Git Cheat Sheet](https://cs.fyi/guide/git-cheatsheet)
- [@video@Git & GitHub Crash Course For Beginners](https://www.youtube.com/watch?v=vA5TTz6BXhY)
- [@video@Git for Professionals Tutorial](https://www.youtube.com/watch?v=Uszj_k0DGsg)
- [@feed@Explore top posts about Git](https://app.daily.dev/tags/git?ref=roadmapsh)
+- [@video@Git & GitHub Crash Course For Beginners](https://www.youtube.com/watch?v=vA5TTz6BXhY)
@@ -1,13 +1,10 @@
 # GitHub Actions

-GitHub Actions is GitHub’s built-in automation platform that lets you run workflows directly from your repository, such as building, testing, and deploying code, triggered by events like pushes, pull requests, or schedules.
+GitHub Actions is a CI/CD and automation platform built into GitHub. It lets you define workflows in YAML files that trigger on repository events, such as pushes or pull requests, to automatically build, test, and deploy your code without leaving the GitHub ecosystem.

 Visit the following resources to learn more:

 - [@official@GitHub Actions Documentation](https://docs.github.com/en/actions)
- [@opensource@Awesome GitHub Actions](https://github.com/sdras/awesome-actions)
- [@article@Understanding GitHub Actions](https://docs.github.com/en/actions/about-github-actions/understanding-github-actions)
 - [@article@GitHub Actions Guide](https://octopus.com/devops/github-actions/?utm_source=roadmap&utm_medium=link&utm_campaign=devops-ci-cd-github-actions)
 - [@video@What is GitHub Actions?](https://www.youtube.com/watch?v=URmeTqglS58)
- [@video@GitHub Actions Tutorial - Basic Concepts and CI/CD Pipeline](https://www.youtube.com/watch?v=R8_veQiYBjI)
 - [@video@Automate your Workflow with GitHub Actions](https://www.youtube.com/watch?v=nyKZTKQS_EQ)
@@ -1,14 +1,10 @@
 # GitHub

-GitHub is Microsoft's web-based platform for hosting Git repositories, offering collaborative features like pull requests, issues, GitHub Actions CI/CD, and project boards. For DevOps engineers it is the central hub for source control, code review, and triggering automated deployment pipelines.
+GitHub is a cloud-based platform that uses Git to store, manage, and track changes to software code. It provides a collaborative environment where developers can host repositories, review code, manage projects, and automate workflows using integrated tools. By offering a centralized space for version control, it allows multiple contributors to work on the same project simultaneously while keeping a detailed history of all modifications.

 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Git & GitHub Roadmap](https://roadmap.sh/git-github)
 - [@official@GitHub](https://github.com)
- [@official@GitHub Documentation](https://docs.github.com/en)
- [@article@GitHub Flow](https://docs.github.com/en/get-started/using-github/github-flow)
 - [@article@How to Use Git in a Professional Dev Team](https://ooloo.io/project/github-flow)
- [@video@What is GitHub?](https://www.youtube.com/watch?v=pBy1zgt0XPc)
- [@video@GitHub for Beginners - Full Course](https://www.youtube.com/watch?v=RGOj5yH7evk)
- [@feed@Explore top posts about GitHub](https://app.daily.dev/tags/github?ref=roadmapsh)
+- [@video@What is GitHub?](https://www.youtube.com/watch?v=pBy1zgt0XPc)
@@ -1,10 +1,9 @@
 # GitLab

-GitLab is a web-based DevOps lifecycle tool that provides a Git repository manager with wiki, issue tracking, and CI/CD pipeline features. It offers a complete DevOps platform, delivered as a single application, covering the entire software development lifecycle from planning to monitoring. GitLab supports both cloud-hosted and self-hosted options, catering to various organizational needs. Key features include integrated CI/CD, container registry, package registry, and security scanning tools. It emphasizes innersource methodologies, allowing teams to collaborate more effectively within an organization. GitLab's built-in DevOps capabilities, coupled with its focus on a single, integrated platform, make it popular for organizations seeking to streamline their development processes and implement DevOps practices efficiently.
+GitLab is a web-based platform that provides a complete software development lifecycle tool, including a Git repository manager, issue tracking, and CI/CD pipelines. It allows teams to manage their codebase, collaborate on code reviews, and automate the process of building, testing, and deploying applications within a single application.

 Visit the following resources to learn more:

 - [@official@GitLab Website](https://gitlab.com/)
 - [@official@GitLab Documentation](https://docs.gitlab.com/)
- [@video@GitLab Explained: What is GitLab and Why Use It?](https://www.youtube.com/watch?v=bnF7f1zGpo4)
- [@feed@Explore top posts about GitLab](https://app.daily.dev/tags/gitlab?ref=roadmapsh)
+- [@video@GitLab Explained: What is GitLab and Why Use It?](https://www.youtube.com/watch?v=bnF7f1zGpo4)
@@ -7,5 +7,4 @@ Visit the following resources to learn more:
 - [@article@What is GitOps](https://octopus.com/devops/gitops/?utm_source=roadmap&utm_medium=link&utm_campaign=devops-gitops)
 - [@article@GitOps Interactive Benefits Diagram](https://octopus.com/devops/gitops/interactive-diagrams/?utm_source=roadmap&utm_medium=link&utm_campaign=devops-gitops)
 - [@article@GitOps Maturity Model](https://octopus.com/devops/gitops/gitops-maturity-model/?utm_source=roadmap&utm_medium=link&utm_campaign=devops-gitops)
- [@video@What is GitOps, How GitOps works and Why it's so useful](https://www.youtube.com/watch?v=f5EpcWp0THw)
- [@feed@Explore top posts about GitOps](https://app.daily.dev/tags/gitops?ref=roadmapsh)
+- [@video@What is GitOps, How GitOps works and Why it's so useful](https://www.youtube.com/watch?v=f5EpcWp0THw)
@@ -1,25 +1,9 @@
 # GKE / EKS / AKS

-GKE - Google Kubernetes Engine
------------------------------
-
-Google Kubernetes Engine (GKE) is a managed Kubernetes service provided by Google Cloud Platform. It allows organizations to deploy, manage, and scale containerized applications using Kubernetes orchestration. GKE automates cluster management tasks, including upgrades, scaling, and security patches, while providing integration with Google Cloud services. It offers features like auto-scaling, load balancing, and private clusters, enabling developers to focus on application development rather than infrastructure management.
-
-EKS - Amazon Elastic Kubernetes Service
---------------------------------------
-
-Amazon Elastic Kubernetes Service (EKS) is a managed Kubernetes platform provided by AWS. It simplifies the deployment, management, and scaling of containerized applications using Kubernetes. EKS automatically handles the Kubernetes control plane, ensuring high availability and security patches. It integrates seamlessly with other AWS services, supports both EC2 and Fargate launch types, and offers features like managed node groups and cluster autoscaling, enabling organizations to run Kubernetes workloads efficiently without the operational overhead of managing the Kubernetes infrastructure.
-
-AKS - Azure Kubernetes Service
------------------------------
-
-Azure Kubernetes Service (AKS) is Microsoft's managed Kubernetes offering in the Azure cloud platform. It simplifies the deployment, management, and scaling of containerized applications using Kubernetes. AKS handles critical tasks such as health monitoring and maintenance of the Kubernetes control plane, while providing seamless integration with Azure services like Azure Active Directory, Azure Monitor, and Azure Container Registry. It offers features such as automatic scaling, Azure DevOps integration, and support for Windows containers, enabling organizations to focus on application development and innovation rather than cluster management.
+GKE (Google Kubernetes Engine), EKS (Amazon Elastic Kubernetes Service), and AKS (Azure Kubernetes Service) are managed Kubernetes offerings from the three major cloud providers. They handle the provisioning and maintenance of the Kubernetes control plane, letting teams focus on deploying and managing their workloads without operating the underlying cluster infrastructure.

 Visit the following resources to learn more:

 - [@official@GKE](https://cloud.google.com/kubernetes-engine)
 - [@official@EKS](https://aws.amazon.com/eks/)
- [@official@AKS](https://azure.microsoft.com/en-us/products/kubernetes-service/)
- [@video@AWS EKS Tutorial](https://www.youtube.com/watch?v=CukYk43agA4)
- [@video@What is Google Kubernetes Engine (GKE)?](https://www.youtube.com/watch?v=Rl5M1CzgEH4)
- [@video@AWS EKS Tutorial](https://www.youtube.com/watch?v=CukYk43agA4)
+- [@official@AKS](https://azure.microsoft.com/en-us/products/kubernetes-service/)
@@ -9,6 +9,5 @@ Visit the following resources to learn more:
 - [@official@Go Reference Documentation](https://go.dev/doc/)
 - [@article@Go by Example - annotated example programs](https://gobyexample.com/)
 - [@article@Making a RESTful JSON API in Go](https://thenewstack.io/make-a-restful-json-api-go/)
- [@course@Go Programming Language - freeCodeCamp](https://www.youtube.com/watch?v=un6ZyFkqFKo)
 - [@video@Go in 100 Seconds](https://www.youtube.com/watch?v=446E-r0rXHI)
 - [@feed@Explore top posts about Golang](https://app.daily.dev/tags/golang?ref=roadmapsh)
@@ -1,10 +1,9 @@
 # Google Cloud

-Google Cloud is Google's cloud computing service offering, providing over 150 products/services to choose from. It consists of a set of physical assets, such as computers and hard disk drives, and virtual resources, such as virtual machines(VMs), that are contained in Google's data centers. It runs on the same infrastructure that Google uses internally for its end-user products, such as Search, Gmail, Google Drive, and YouTube.
+Google Cloud is a suite of cloud computing services offered by Google that runs on the same infrastructure used internally for its end-user products, such as Google Search and YouTube. It provides a wide range of modular services including computing, data storage, data analytics, and machine learning, allowing developers to build, test, and deploy applications in a highly scalable and reliable environment.

 Visit the following resources to learn more:

 - [@official@Google Cloud](https://cloud.google.com/)
 - [@article@5 Tips to Become a Google Cloud Certified Professional Architect](https://thenewstack.io/5-tips-to-become-a-google-cloud-certified-professional-architect/)
- [@video@Google Cloud Platform Full Course 2023](https://www.youtube.com/watch?v=fZOz13joN0o)
- [@feed@Explore top posts about Cloud](https://app.daily.dev/tags/cloud?ref=roadmapsh)
+- [@video@Google Cloud Platform Full Course 2023](https://www.youtube.com/watch?v=fZOz13joN0o)
@@ -1,10 +1,9 @@
 # Grafana

-Grafana is an open-source analytics and interactive visualization web application. It connects to various data sources, including time-series databases, relational databases, and cloud services, to create customizable dashboards. Grafana excels at visualizing time-series data for infrastructure and application analytics, supporting a wide range of chart types and plugins. It features alerting capabilities, user authentication, and role-based access control. Grafana is commonly used for monitoring system metrics, application performance, and business analytics. Its flexibility and ability to combine data from multiple sources make it popular in DevOps environments for creating comprehensive monitoring solutions. Grafana's user-friendly interface and extensive customization options enable users to create visually appealing and informative dashboards for real-time data visualization and analysis.
+Grafana is an open-source data visualization and dashboarding tool that connects to a wide range of data sources, including Prometheus, Elasticsearch, and cloud databases, to display metrics and logs in customizable, real-time dashboards. It is commonly paired with Prometheus for infrastructure and application monitoring.

 Visit the following resources to learn more:

 - [@official@Grafana](https://grafana.com/)
 - [@official@Grafana Webinars and Videos](https://grafana.com/videos/)
- [@video@Server Monitoring // Prometheus and Grafana Tutorial](https://www.youtube.com/watch?v=9TJx7QTrTyo)
- [@feed@Explore top posts about Grafana](https://app.daily.dev/tags/grafana?ref=roadmapsh)
+- [@video@Server Monitoring // Prometheus and Grafana Tutorial](https://www.youtube.com/watch?v=9TJx7QTrTyo)
@@ -1,6 +1,6 @@
 # Graylog

-Graylog is an open-source log management platform designed to collect, index, and analyze log data from various sources in real-time. It provides a centralized system for log aggregation, search, and analysis, making it easier to troubleshoot issues, monitor system health, and ensure security compliance. Graylog features a scalable architecture, supporting high-volume log processing, and offers a web interface for log exploration and dashboard creation. It includes features like alerting, role-based access control, and data retention policies. Graylog supports multiple input types, including syslog, GELF, and raw TCP/UDP, and can integrate with various external systems. Its flexibility and powerful search capabilities make it popular for IT operations, security monitoring, and compliance management in diverse environments.
+Graylog is an open-source log management platform that collects, indexes, and analyzes log data from a variety of sources. It provides a web interface for searching and visualizing logs, supports alerting based on log patterns, and is built on top of MongoDB and Elasticsearch.

 Visit the following resources to learn more:

@@ -1,9 +1,8 @@
 # Heroku

-Heroku is a cloud platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud. It supports several programming languages and offers a simple, streamlined deployment process using Git. Heroku abstracts away much of the infrastructure management, allowing developers to focus on code rather than server maintenance. It provides features like automatic scaling, continuous integration/deployment pipelines, and add-ons for databases and other services. Heroku's dyno-based architecture allows for easy scaling of applications. While particularly popular among startups and for rapid prototyping due to its ease of use, Heroku also serves larger applications. Its ecosystem includes a marketplace of third-party add-ons, enhancing functionality for various development needs.
+Heroku is a cloud platform as a service (PaaS) that enables developers to build, run, and scale applications entirely in the cloud. It manages the underlying infrastructure and servers, allowing you to deploy code using standard Git commands while it automatically handles tasks like environment configuration, scaling, and database management. By abstracting away the complexities of server maintenance and networking, it provides a streamlined workflow for getting web applications from development to a live, public environment quickly.

 Visit the following resources to learn more:

 - [@official@Heroku Website](https://www.heroku.com/)
- [@video@What is Heroku?](https://www.youtube.com/watch?v=IB0V8wWsCsc)
- [@feed@Explore top posts about Heroku](https://app.daily.dev/tags/heroku?ref=roadmapsh)
+- [@video@What is Heroku?](https://www.youtube.com/watch?v=IB0V8wWsCsc)
@@ -1,6 +1,6 @@
 # Hetzner

-Hetzner is a German web hosting company and data center operator known for offering high-quality, cost-effective dedicated servers, virtual private servers (VPS), and cloud solutions. They provide a range of hosting services including shared hosting, managed servers, and colocation. Hetzner is particularly popular among developers and small to medium-sized businesses for its competitive pricing on powerful hardware. Their cloud platform offers flexible, scalable resources with a straightforward pricing model. Hetzner is recognized for its robust infrastructure, reliable network connectivity, and customer-friendly approach. While not as feature-rich as some larger cloud providers, Hetzner's focus on providing high-performance hardware at affordable prices has earned it a strong reputation in the hosting community.
+Hetzner is a professional web hosting provider and data center operator that offers a variety of infrastructure solutions, including dedicated servers, cloud instances, and colocation services. It provides users with high-performance hardware at competitive prices, making it a popular choice for hosting applications, databases, and development environments. Through its platform, you can provision virtual machines and manage networking resources to support scalable and reliable computing architectures.

 Visit the following resources to learn more:

@@ -1,11 +1,10 @@
 # HTTP

-HTTP (Hypertext Transfer Protocol) is the foundation of data communication on the World Wide Web. It's an application-layer protocol that enables the transfer of various types of data, primarily web pages and their components, between clients (usually web browsers) and servers. HTTP operates on a request-response model, where clients send requests for resources, and servers respond with the requested data or error messages. It's stateless by design, meaning each request is independent of previous ones. HTTP supports various methods (GET, POST, PUT, DELETE, etc.) for different types of operations. While originally designed for plain-text transmission, HTTPS, its secure version using encryption, is now widely adopted to protect data in transit.
+HTTP (Hypertext Transfer Protocol) is the foundational protocol used for transmitting data across the web, enabling communication between web browsers and servers. It operates on a request-response model where a client sends a request to a server, and the server returns a response containing the requested resource or a status code. By utilizing methods like GET, POST, PUT, and DELETE, it standardizes how information is exchanged, formatted, and identified throughout the internet.

 Visit the following resources to learn more:

 - [@article@Everything you need to know about HTTP](https://cs.fyi/guide/http-in-depth)
 - [@article@What is HTTP?](https://www.cloudflare.com/en-gb/learning/ddos/glossary/hypertext-transfer-protocol-http/)
 - [@article@An overview of HTTP](https://developer.mozilla.org/en-US/docs/Web/HTTP/Overview)
- [@video@HTTP/1 to HTTP/2 to HTTP/3](https://www.youtube.com/watch?v=a-sBfyiXysI)
 - [@video@HTTP Crash Course & Exploration](https://www.youtube.com/watch?v=iYM2zFP3Zn0)
@@ -1,11 +1,9 @@
 # HTTPS

-HTTPS (Hypertext Transfer Protocol Secure) is the secure version of HTTP, encrypting data exchanged between a client and a server. It uses SSL/TLS protocols to provide authentication, data integrity, and confidentiality. HTTPS prevents eavesdropping, tampering, and man-in-the-middle attacks by encrypting all communications. It uses digital certificates to verify the identity of websites, enhancing trust and security. HTTPS is crucial for protecting sensitive information like login credentials and financial data. It has become the standard for secure web communication, with major browsers marking non-HTTPS sites as "not secure." HTTPS also provides SEO benefits and is essential for many modern web features and progressive web applications.
+HTTPS (Hypertext Transfer Protocol Secure) is an extension of the HTTP protocol that uses encryption to provide secure communication over a computer network. It works by layering the HTTP protocol over the TLS (Transport Layer Security) or SSL (Secure Sockets Layer) protocol, which encrypts data packets to ensure that information exchanged between a web browser and a server remains private and tamper-proof. By using digital certificates, HTTPS also authenticates the identity of the website, protecting users from attackers trying to intercept sensitive data like login credentials or payment details.

 Visit the following resources to learn more:

 - [@article@What is HTTPS?](https://www.cloudflare.com/en-gb/learning/ssl/what-is-https/)
 - [@article@Why HTTPS Matters](https://developers.google.com/web/fundamentals/security/encrypt-in-transit/why-https)
- [@article@Enabling HTTPS on Your Servers](https://developers.google.com/web/fundamentals/security/encrypt-in-transit/enable-https)
- [@article@How HTTPS works (comic)](https://howhttps.works/)
 - [@video@Does HTTPS REALLY Keep You Safe?](https://www.youtube.com/watch?v=25mXesOV9-8)
@@ -1,9 +1,8 @@
-# MS IIS
+# Internet Information Services (IIS)

-Microsoft Internet Information Services (IIS) is a flexible, secure and manageable Web server for hosting anything on the Web. It's an extensible web server created by Microsoft for use with Windows NT family. IIS supports HTTP, HTTPS, FTP, FTPS, SMTP and NNTP. It's been an integral part of the Windows NT family since Windows NT 4.0, and is included with Windows Server versions. IIS features a modular architecture, allowing administrators to customize server functionality. It supports various programming languages and frameworks, particularly [ASP.NET](http://ASP.NET). IIS provides tools for web application deployment, security management, and performance optimization, making it a popular choice for hosting Windows-based web applications in enterprise environments.
+Internet Information Services (IIS) is a flexible and secure web server created by Microsoft for hosting anything on the web. It runs on Windows operating systems and allows you to host websites, web applications, and services using technologies like ASP.NET and PHP. Setting up IIS involves enabling the "Web Server (IIS)" role through the Windows Server Manager or PowerShell, configuring site bindings to map domain names to specific ports, and managing application pools to ensure your web services run in isolated, stable environments.

 Visit the following resources to learn more:

 - [@official@Microsoft IIS](https://www.iis.net/)
- [@video@Learn Windows Web Server IIS](https://www.youtube.com/watch?v=1VdxPWwtISA)
- [@feed@Explore top posts about .NET](https://app.daily.dev/tags/.net?ref=roadmapsh)
+- [@video@Learn Windows Web Server IIS](https://www.youtube.com/watch?v=1VdxPWwtISA)
@@ -1,8 +1,8 @@
 # IMAP

-IMAP (Internet Message Access Protocol) is a standard email protocol that allows email clients to access messages stored on a mail server. Unlike POP3, IMAP keeps emails on the server, enabling access from multiple devices while maintaining synchronization. It supports folder structures, message flagging, and partial message retrieval, making it efficient for managing large volumes of emails. IMAP allows users to search server-side, reducing bandwidth usage. It's designed for long-term mail storage on the server, ideal for users who need to access their email from various devices or locations. IMAP's synchronization capabilities and server-side management features make it the preferred protocol for most modern email systems, especially in mobile and multi-device environments.
+IMAP (Internet Message Access Protocol) is a standard email protocol used by email clients to retrieve messages from a mail server over a TCP/IP connection. It allows users to access and manage their emails directly on the server, meaning messages remain synchronized across multiple devices. Because it stores mail on the server rather than downloading it locally, it provides a centralized way to organize folders, search content, and view the status of emails from anywhere.

 Visit the following resources to learn more:

- [@article@Wikipedia: Internet Message Access Protocol](https://en.wikipedia.org/wiki/Internet_Message_Access_Protocol)
+- [@article@Internet Message Access Protocol](https://en.wikipedia.org/wiki/Internet_Message_Access_Protocol)
 - [@video@What are POP3, IMAP, and SMTP?](https://www.youtube.com/watch?v=gLNOVbcyWbI)
@@ -1,10 +1,9 @@
 # Infrastructure Monitoring

-Monitoring refers to the practice of making the performance and status of infrastructure visible. This section contains common tools used for monitoring. This is a very vendor-heavy space - use caution when studying materials exclusively from a given product or project, as there are many conflicting opinions and strategies in use. There is no single solution for the most substantially complex internet-facing applications, so understanding the pros and cons of these tools will be useful in helping you plan how to monitor a system for a given goal.
+Monitoring refers to the practice of making the performance and status of infrastructure visible. This section contains common tools used for monitoring. This is a very vendor-heavy space, use caution when studying materials exclusively from a given product or project, as there are many conflicting opinions and strategies in use. There is no single solution for the most substantially complex internet-facing applications, so understanding the pros and cons of these tools will be useful in helping you plan how to monitor a system for a given goal.

 Visit the following resources to learn more:

 - [@article@Best Practices to Optimize Infrastructure Monitoring within DevOps Teams](https://thenewstack.io/best-practices-to-optimize-infrastructure-monitoring-within-devops-teams/)
 - [@article@Seven Steps to Effective Cloud Native Infrastructure Monitoring](https://thenewstack.io/seven-steps-to-effective-cloud-native-infrastructure-monitoring/)
- [@video@Infrastructure Monitoring Basics with Telegraf, Grafana and InfluxDB](https://www.youtube.com/watch?v=ESub4SAKouI)
- [@feed@Explore top posts about Infrastructure](https://app.daily.dev/tags/infrastructure?ref=roadmapsh)
+- [@video@Infrastructure Monitoring Basics with Telegraf, Grafana and InfluxDB](https://www.youtube.com/watch?v=ESub4SAKouI)
@@ -1,9 +1,8 @@
 # Istio

-Istio is an open source service mesh platform that provides a way to control how microservices share data with one another. It includes APIs that let Istio integrate into any logging platform, telemetry, or policy system. Istio is designed to run in a variety of environments: on-premise, cloud-hosted, in Kubernetes containers, in services running on virtual machines, and more.
+Istio is an open source service mesh platform that provides a way to control how microservices share data. It includes APIs that let Istio integrate into any logging platform, telemetry, or policy system. Istio is designed to run in a variety of environments: on-premise, cloud-hosted, in Kubernetes containers, in services running on virtual machines, and more.

 Visit the following resources to learn more:

 - [@article@What is Istio?](https://www.redhat.com/en/topics/microservices/what-is-istio)
- [@video@Istio Service Mesh Explained](https://www.youtube.com/watch?v=6zDrLvpfCK4)
- [@feed@Explore top posts about Istio](https://app.daily.dev/tags/istio?ref=roadmapsh)
+- [@video@Istio Service Mesh Explained](https://www.youtube.com/watch?v=6zDrLvpfCK4)
@@ -1,6 +1,6 @@
 # Jaeger

-Jaeger is an open-source, end-to-end distributed tracing system developed by Uber Technologies. It's designed to monitor and troubleshoot microservices-based distributed systems. Jaeger helps to track requests as they flow through complex distributed systems, identifying performance bottlenecks and understanding system behavior. It supports OpenTracing standards, allowing for vendor-neutral instrumentation of applications. Jaeger features include distributed context propagation, dependency analysis, and root cause analysis. It offers a web UI for visualizing traces and a flexible architecture supporting various storage backends. Jaeger is particularly useful in cloud-native environments, helping developers and operators understand latency issues, optimize performance, and debug problems in microservices architectures.
+Jaeger is an open-source distributed tracing platform originally developed by Uber. It tracks requests as they flow through microservices, capturing timing and dependency information to help engineers identify latency bottlenecks and understand how services interact with each other.

 Visit the following resources to learn more:

@@ -1,11 +1,10 @@
 # Jenkins

-Jenkins is an open-source automation server used to build, test, and deploy software, offering a wide range of plugins to support continuous integration and continuous delivery (CI/CD).
+Jenkins is an open-source automation server widely used to build, test, and deploy software. It has a large ecosystem of plugins that integrate with virtually every tool in the development lifecycle, and supports both simple pipelines and complex distributed build configurations.

 Visit the following resources to learn more:

 - [@official@Jenkins Website](https://www.jenkins.io/)
 - [@official@Jenkins Getting Started Guide](https://www.jenkins.io/doc/pipeline/tour/getting-started/)
 - [@article@Jenkins Tutorial](https://octopus.com/devops/jenkins/jenkins-tutorial/?utm_source=roadmap&utm_medium=link&utm_campaign=devops-ci-cd-gitlab-ci)
- [@video@Learn Jenkins! Complete Jenkins Course - Zero to Hero](https://www.youtube.com/watch?v=6YZvp2GwT0A)
- [@feed@Explore top posts about Jenkins](https://app.daily.dev/tags/jenkins?ref=roadmapsh)
+- [@video@Learn Jenkins! Complete Jenkins Course - Zero to Hero](https://www.youtube.com/watch?v=6YZvp2GwT0A)
@@ -1,13 +1,10 @@
 # Kubernetes

-Kubernetes is an open source container management platform, and the dominant product in this space. Using Kubernetes, teams can deploy images across multiple underlying hosts, defining their desired availability, deployment logic, and scaling logic in YAML. Kubernetes evolved from Borg, an internal Google platform used to provision and allocate compute resources (similar to the Autopilot and Aquaman systems of Microsoft Azure). The popularity of Kubernetes has made it an increasingly important skill for the DevOps Engineer and has triggered the creation of Platform teams across the industry. These Platform engineering teams often exist with the sole purpose of making Kubernetes approachable and usable for their product development colleagues.
+Kubernetes is an open-source container orchestration platform originally developed by Google. It automates the deployment, scaling, and management of containerized applications across clusters of nodes, and has become the de facto standard for running containers in production environments.

 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Kubernetes Roadmap](https://roadmap.sh/kubernetes)
 - [@official@Kubernetes Website](https://kubernetes.io/)
 - [@opensource@kubernetes/kubernetes](https://github.com/kubernetes/kubernetes)
- [@article@Primer: How Kubernetes Came to Be, What It Is, and Why You Should Care](https://thenewstack.io/primer-how-kubernetes-came-to-be-what-it-is-and-why-you-should-care/)
- [@article@Kubernetes: An Overview](https://thenewstack.io/kubernetes-an-overview/)
- [@video@ Complete Kubernetes Course - From BEGINNER to PRO ](https://www.youtube.com/watch?v=2T86xAtR6Fo)
- [@feed@Explore top posts about Kubernetes](https://app.daily.dev/tags/kubernetes?ref=roadmapsh)
+- [@article@Kubernetes: An Overview](https://thenewstack.io/kubernetes-an-overview/)
@@ -1,6 +1,6 @@
-# Learn a Language
+# Learn a Programming Language

-Learning a programming language is a valuable skill in today's world, opening doors to various opportunities, including automation, web development, data analysis, and more. Choosing the right language depends on your specific goals and interests. For beginners, Python is often recommended due to its easy-to-read syntax and wide range of applications. Learning a programming language is a rewarding journey. Start with a language that interests you and explore!
+Programming languages are tools used to write instructions that tell computers how to perform specific tasks. Choosing a language like Python, Go, or Ruby allows you to write scripts that automate repetitive operations, interact with system APIs, and manage infrastructure components programmatically. By learning the syntax and logic of a programming language, you gain the ability to build custom tools and integrate different technologies within a software ecosystem.

 Visit the following resources to learn more:

@@ -1,10 +1,9 @@
 # Linkerd

-Linkerd is an open source service mesh designed to be deployed into a variety of container schedulers and frameworks such as Kubernetes. It became the original “service mesh” when its creator Buoyant first coined the term in 2016. Like Twitter’s Finagle, on which it was based, Linkerd was first written in Scala and designed to be deployed on a per-host basis. Linkerd is one of the first products to be associated with the term service mesh and supports platforms such as Docker and Kubernetes.
+Linkerd is a lightweight, open-source service mesh for Kubernetes focused on simplicity and low resource overhead. It automatically adds mutual TLS, observability, and traffic management to services without requiring complex configuration, making it one of the easier service meshes to adopt.

 Visit the following resources to learn more:

 - [@official@Linkerd Website](https://linkerd.io/)
 - [@article@What is Linkerd?](https://www.techtarget.com/searchitoperations/definition/Linkerd)
- [@video@What is the Linkerd service mesh?](https://www.youtube.com/watch?v=up3fKwXdEgc)
- [@feed@Explore top posts about Infrastructure](https://app.daily.dev/tags/infrastructure?ref=roadmapsh)
+- [@video@What is the Linkerd service mesh?](https://www.youtube.com/watch?v=up3fKwXdEgc)
@@ -1,6 +1,6 @@
 # Load Balancer

-Load Balancer acts as the **traffic cop** sitting in front of your servers and routing client requests across all servers capable of fulfilling those requests in a manner that maximizes speed and capacity utilization and ensures that no one server is overworked. If one of the servers goes down, the load balancer redirects traffic to the remaining online servers.
+A load balancer is a device or software application that acts as a traffic cop, sitting in front of your servers and routing incoming client requests across all servers capable of fulfilling those requests. By distributing the workload, it prevents any single server from becoming overwhelmed, which increases the responsiveness and availability of applications. To set one up, you typically choose between a hardware appliance or a software-based solution like NGINX or HAProxy, configure your backend server pool, and define the distribution algorithm, such as round-robin or least connections, to ensure traffic is shared effectively.

 Visit the following resources to learn more:

@@ -1,10 +1,9 @@
 # Loki

-Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system designed by Grafana Labs. It's purpose-built to be cost-effective and easy to operate, making it particularly well-suited for storing and querying logs from Kubernetes clusters. Loki indexes metadata about logs rather than the full text, which allows it to be more resource-efficient than traditional log management systems. It uses the same querying language as Prometheus (LogQL), making it easier for users familiar with Prometheus to adopt. Loki integrates seamlessly with Grafana for visualization and is often used alongside Prometheus and Grafana in cloud-native observability stacks. Its design focuses on simplicity, making it an attractive option for organizations looking for efficient log management in containerized environments.
+Loki is a log aggregation system developed by Grafana Labs, designed to be cost-effective and easy to operate. Unlike other log systems, it indexes only metadata labels rather than the full log content, making it lightweight and well-suited for use alongside Prometheus and Grafana.

 Visit the following resources to learn more:

 - [@official@Loki](https://grafana.com/oss/loki/)
 - [@official@Loki Documentation](https://grafana.com/docs/loki/latest/?pg=oss-loki&plcmt=quick-links)
- [@video@Meet Grafana LOKI, a Log Aggregation System for EVERYTHING](https://www.youtube.com/watch?v=h_GGd7HfKQ8)
- [@feed@Explore top posts about Grafana](https://app.daily.dev/tags/grafana?ref=roadmapsh)
+- [@video@Meet Grafana LOKI, a Log Aggregation System for EVERYTHING](https://www.youtube.com/watch?v=h_GGd7HfKQ8)
@@ -1,10 +1,9 @@
 # LXC

-LXC (Linux Containers) is an operating system-level virtualization method for running multiple isolated Linux systems on a single host using a single Linux kernel. It provides a lightweight alternative to full machine virtualization, offering near-native performance and density. LXC uses Linux kernel features like cgroups and namespaces to create containers that have their own process and network space, while sharing the same kernel as the host system. This technology allows for efficient resource utilization and rapid deployment of applications. LXC is often used for creating development environments, testing, and running multiple isolated services on a single machine. While similar in concept to Docker, LXC provides a more system-container approach compared to Docker's application-container focus.
+LXC, or Linux Containers, is an operating-system-level virtualization method for running multiple isolated Linux systems on a single control host. It works by utilizing kernel features like cgroups and namespaces to partition resources, allowing applications to run in distinct environments without the overhead of a full virtual machine. Each container acts like a lightweight virtual server, sharing the host’s kernel while maintaining its own filesystem, network stack, and process space.

 Visit the following resources to learn more:

- [@official@LXC Website](https://linuxcontainers.org/)
 - [@official@LXC Documentation](https://linuxcontainers.org/lxc/documentation/)
 - [@video@Getting started with LXC containers](https://www.youtube.com/watch?v=CWmkSj_B-wo)
 - [@video@LXC - Guide to building a LXC Lab](https://www.youtube.com/watch?v=cqOtksmsxfg)
@@ -1,8 +1,7 @@
 # Management and Monitoring

-DevOps management and monitoring entails overseeing the entire development process from planning, development, integration and testing, deployment, and operations. It involves a complete and real-time view of the status of applications, services, and infrastructure in the production environment. Features such as real-time streaming, historical replay, and visualizations are critical components of application and service monitoring.
+Management and monitoring patterns focus on keeping cloud applications observable, configurable, and operable at scale. They include patterns such as externalized configuration, health endpoint monitoring, and the Ambassador pattern, helping teams gain visibility into running systems and manage them effectively without requiring application restarts or redeployments.

 Visit the following resources to learn more:

- [@article@Management and Monitoring Get Started Guide](https://www.atlassian.com/devops/devops-tools/devops-monitoring)
- [@feed@Explore top posts about Monitoring](https://app.daily.dev/tags/monitoring?ref=roadmapsh)
+- [@article@Management and Monitoring Get Started Guide](https://www.atlassian.com/devops/devops-tools/devops-monitoring)
@@ -1,6 +1,6 @@
 # NetBSD

-NetBSD is a free, open-source Unix-like operating system descended from Berkeley Software Distribution (BSD). It's known for its high portability, supporting a wide range of hardware platforms from large-scale servers to embedded devices. NetBSD emphasizes clean design, well-written code, and adherence to standards. It features a modular kernel architecture, making it adaptable to various environments. NetBSD includes advanced features like kernel ASLR (Address Space Layout Randomization) for enhanced security. It's particularly popular in research environments, embedded systems, and among users who value system consistency across different hardware. While less common in desktop environments, NetBSD's focus on portability and clean code makes it a favorite for cross-platform development and specialized computing applications.
+NetBSD is a free, fast, and secure Unix-like operating system known for its emphasis on code clarity, portability, and clean design. It is designed to run on a vast range of hardware architectures, from embedded devices and handhelds to large-scale servers and workstations. By maintaining a highly modular and hardware-independent codebase, it serves as a versatile foundation for research, specialized appliance development, and environments where high performance and stability are required across diverse platforms.

 Visit the following resources to learn more:

@@ -6,5 +6,4 @@ Visit the following resources to learn more:

 - [@official@Netlify Documentation](https://docs.netlify.com/platform/primitives/#functions)
 - [@article@Introducing Netlify Functions 2.0](https://www.netlify.com/blog/introducing-netlify-functions-2-0/)
- [@video@How to Deploy a Website on Netlify](https://www.youtube.com/watch?v=0P53S34zm44)
- [@feed@Daily.dev Netlify Feed](https://app.daily.dev/tags/netlify)
+- [@video@How to Deploy a Website on Netlify](https://www.youtube.com/watch?v=0P53S34zm44)
@@ -1,25 +1,12 @@
-# Networking Protocols
+# Networking & Protocols

-Networking protocols are standardized rules and procedures that govern how data is transmitted, received, and interpreted across computer networks. They define the format, timing, sequencing, and error control in data communication. Key protocols include:
-
-1.  TCP/IP (Transmission Control Protocol/Internet Protocol): The fundamental suite for Internet communication.
-2.  HTTP/HTTPS: For web browsing and secure data transfer on the web.
-3.  FTP/SFTP: File transfer protocols.
-4.  SMTP/POP3/IMAP: Email communication protocols.
-5.  DNS: For domain name resolution.
-6.  DHCP: For automatic IP address assignment.
-7.  SSL/TLS: For secure, encrypted communication.
-8.  UDP: For fast, connectionless data transmission.
+Networking and protocols refer to the rules and systems that allow computers and servers to communicate with each other over a network. Networking involves the hardware and software used to connect machines, such as routers, switches, and firewalls, while protocols like HTTP, TCP/IP, DNS, and SSH act as standardized languages that define how data is packaged, sent, and received. Understanding these concepts is essential for ensuring that applications can interact reliably, securely, and efficiently within an infrastructure.

 Visit the following resources to learn more:

 - [@article@Cloudflare - What is SSL?](https://www.cloudflare.com/learning/ssl/what-is-ssl/)
 - [@article@Cloudflare - What is TLS?](https://www.cloudflare.com/en-gb/learning/ssl/transport-layer-security-tls/)
 - [@article@Everything you need to know about HTTP](https://cs.fyi/guide/http-in-depth)
- [@article@What is HTTP?](https://www.cloudflare.com/en-gb/learning/ddos/glossary/hypertext-transfer-protocol-http/)
- [@article@What is HTTPS?](https://www.cloudflare.com/en-gb/learning/ssl/what-is-https/)
 - [@article@What is DNS?](https://www.cloudflare.com/en-gb/learning/dns/what-is-dns/)
 - [@video@DNS and How does it Work?](https://www.youtube.com/watch?v=Wj0od2ag5sk)
- [@video@DNS Records](https://www.youtube.com/watch?v=7lxgpKh_fRY)
- [@video@SSH vs SSL vs TLS](https://www.youtube.com/watch?v=k3rFFLmQCuY)
- [@video@OpenSSH Full Guide](https://www.youtube.com/watch?v=YS5Zh7KExvE)
+- [@video@SSH vs SSL vs TLS](https://www.youtube.com/watch?v=k3rFFLmQCuY)
@@ -1,6 +1,6 @@
 # Networking Tools

-Networking tools are essential software utilities used for monitoring, analyzing, troubleshooting, and managing computer networks. They include a wide range of applications such as Wireshark for deep packet analysis, Nmap for network scanning and security auditing, Ping for testing basic connectivity, Traceroute for visualizing network paths, Netstat for displaying network connections, Tcpdump for command-line packet capture, Iperf for performance testing, Netcat for various network operations, Nslookup/Dig for DNS queries, and PuTTY for remote access via SSH or telnet. These tools collectively enable network administrators and security professionals to diagnose issues, optimize performance, conduct security assessments, and maintain the overall health and efficiency of network infrastructures, ranging from small local networks to large-scale enterprise environments.
+Networking tools are command-line utilities used to monitor, diagnose, and troubleshoot network connections between computers and servers. These tools allow you to verify connectivity via ping, inspect active network sockets, trace the route of data packets, and analyze traffic passing through specific network interfaces. By utilizing these commands, you can identify configuration issues, test firewall rules, and ensure that your applications can successfully communicate across internal and external networks.

 Visit the following resources to learn more:

@@ -1,9 +1,8 @@
 # New Relic

-New Relic is a cloud-based observability platform that provides full-stack visibility into software applications and infrastructure. It offers real-time performance monitoring, analytics, and alerting across various environments, including web, mobile, and cloud applications. New Relic's suite includes tools for application performance monitoring (APM), infrastructure monitoring, log management, and digital customer experience tracking. It uses distributed tracing and AI-powered analytics to help developers and operations teams identify and resolve issues quickly. New Relic's platform supports a wide range of programming languages and integrates with many popular development and deployment tools, making it a comprehensive solution for modern software observability and performance optimization in DevOps environments.
+New Relic is a cloud-based observability platform that provides monitoring for applications, infrastructure, and user experience in a single interface. It offers APM (Application Performance Monitoring), distributed tracing, log management, and dashboards, and is widely used by engineering teams to diagnose performance issues across complex systems.

 Visit the following resources to learn more:

 - [@official@New Relic](https://newrelic.com/)
- [@video@New Relic Platform Demo](https://www.youtube.com/watch?v=8kx7nRGVJRg)
- [@feed@Explore top posts about DevOps](https://app.daily.dev/tags/devops?ref=roadmapsh)
+- [@video@New Relic Platform Demo](https://www.youtube.com/watch?v=8kx7nRGVJRg)
@@ -1,14 +1,9 @@
 # Nginx

-NGINX is a high-performance, open-source web server, reverse proxy, and load balancer. Known for its efficiency in handling concurrent connections, NGINX uses an event-driven, asynchronous architecture that consumes minimal resources. It excels at serving static content, proxying requests to application servers, and load balancing across multiple backends. NGINX is widely used for its ability to improve website performance, scalability, and security. It supports various protocols including HTTP, HTTPS, SMTP, and WebSocket, and offers features like SSL/TLS termination, caching, and content compression. Popular in both small-scale and enterprise environments, NGINX is a key component in many modern web architectures, particularly in microservices and containerized deployments.
+Nginx is a high-performance web server that also functions as a reverse proxy, load balancer, and HTTP cache. It is designed to handle a large number of concurrent connections with low memory usage, making it an efficient tool for serving static content or distributing incoming traffic across multiple backend application servers.

 Visit the following resources to learn more:

 - [@official@Nginx](https://nginx.org/)
- [@official@Nginx Documentation](https://nginx.org/en/docs/)
- [@article@Basic NGINX Setup on Ubuntu](https://swissmade.host/en/blog/basic-nginx-setup-ubuntu-guide-to-a-functional-and-secure-website-serving)
- [@article@Understanding the Nginx Configuration File Structure](https://www.digitalocean.com/community/tutorials/understanding-the-nginx-configuration-file-structure-and-configuration-contexts)
- [@course@NGINX Full Course](https://www.youtube.com/watch?v=0VGEgXfNMIE)
- [@video@NGINX Explained in 100 Seconds](https://www.youtube.com/watch?v=JKxlsvZXG7c)
- [@video@Nginx Crash Course](https://www.youtube.com/watch?v=7VAI73roXaY)
- [@feed@Explore top posts about Nginx](https://app.daily.dev/tags/nginx?ref=roadmapsh)
+- [@article@Basic NGINX Setup on Ubuntu: Guide to a Functional and Secure Website Serving](https://swissmade.host/en/blog/basic-nginx-setup-ubuntu-guide-to-a-functional-and-secure-website-serving)
+- [@video@NGINX Explained in 100 Seconds](https://www.youtube.com/watch?v=JKxlsvZXG7c)
@@ -0,0 +1,9 @@
+# Observability
+
+Observability is the ability to understand the internal state of a system by examining the data it produces, such as primarily logs, metrics, and traces, often referred to as the "three pillars of observability." A highly observable system makes it easier to diagnose unexpected behavior, track performance over time, and understand how different components interact.
+
+Visit the following resources to learn more:
+
+- [@article@Applying Basic vs. Advanced Monitoring Techniques](https://thenewstack.io/applying-basic-vs-advanced-monitoring-techniques/)
+- [@article@Why Legacy Apps Need Your Monitoring Love, Too](https://thenewstack.io/why-legacy-apps-need-your-monitoring-love-too/)
+- [@video@Application Monitoring - 4 Golden Signals](https://www.youtube.com/watch?v=PHcnmTdVPT0)
@@ -1,6 +1,6 @@
 # OpenBSD

-OpenBSD is a free, open-source Unix-like operating system known for its strong focus on security, code correctness, and proactive approach to eliminating vulnerabilities. It's renowned for its stringent code review process, integrated cryptography, and default security features like stack protection and memory safeguards. OpenBSD pioneered many security innovations, including OpenSSH, and maintains a "secure by default" philosophy. The system is prized for its comprehensive documentation, clean and consistent codebase, and adherence to standards. While primarily used in server environments, especially for firewalls and network appliances, OpenBSD also supports desktop use. Its emphasis on security and stability makes it popular in high-security environments and among developers focused on system-level programming and network security.
+OpenBSD is a free, multi-platform, Unix-like operating system that focuses heavily on security, correctness, and code purity. It is developed by a global community that prioritizes proactive security measures, such as extensive code auditing and the implementation of advanced memory protection features. Beyond its reputation for being highly secure, OpenBSD serves as a versatile platform for network services, firewalls, and research, often providing the foundation for widely used software like OpenSSH.

 Visit the following resources to learn more:

@@ -0,0 +1,8 @@
+# OpenShift
+
+OpenShift is a platform as a service (PaaS) built around Docker containers and the Kubernetes container orchestration system. It provides a comprehensive environment for developing, deploying, and managing containerized applications. OpenShift adds developer-centric tools and features on top of Kubernetes to streamline the application lifecycle, including automated builds, deployments, scaling, and health management.
+
+Visit the following resources to learn more:
+
+- [@official@Red Hat OpenShift](https://www.redhat.com/en/technologies/cloud-computing/openshift)
+- [@video@Getting Started with Red Hat OpenShift in 2025!](https://www.youtube.com/watch?v=hnYDrVl-Mzw)
@@ -1,6 +1,6 @@
 # OpenTelemetry

-OpenTelemetry is an open-source observability framework for cloud-native software, providing a standardized way to collect and export telemetry data such as metrics, logs, and traces. It aims to make observability a built-in feature of cloud-native applications by offering a vendor-neutral, unified set of APIs, libraries, agents, and instrumentation. OpenTelemetry simplifies the implementation of observability across different languages and platforms, enabling developers to instrument their code once and send data to multiple backends. It supports automatic instrumentation for many popular frameworks and libraries, reducing the effort required to add observability to applications. By providing a consistent approach to data collection and export, OpenTelemetry facilitates better interoperability between observability tools and platforms in modern, distributed software environments.
+OpenTelemetry is an open-source observability framework that provides standardized APIs, SDKs, and tools for collecting traces, metrics, and logs from applications. It is vendor-neutral and supported by most major observability platforms, making it the emerging standard for instrumenting cloud-native applications.

 Visit the following resources to learn more:

@@ -1,13 +1,10 @@
-# Operating system
+# Operating System

-Operating systems (OS) are fundamental software that manage computer hardware and software resources, providing common services for computer programs. They act as an intermediary between applications and hardware, handling tasks like memory management, process scheduling, file system management, and device control. Common desktop operating systems include Microsoft Windows, macOS, and various Linux distributions. Mobile devices typically run iOS or Android. Server environments often use Linux distributions like Ubuntu Server, Red Hat Enterprise Linux, or Windows Server. Each OS type offers distinct features, user interfaces, and compatibility with different software and hardware. Operating systems play a crucial role in system security, performance optimization, and providing a consistent user experience across diverse computing devices and environments.
+An operating system is the foundational software that manages a computer's hardware and software resources, providing common services for various programs. It acts as an intermediary between users and hardware, handling tasks like process scheduling, memory management, file systems, and device control. By abstracting the complexity of physical components, it allows applications to run consistently across different environments.

 Visit the following resources to learn more:

- [@official@Linux Documentation Project](https://tldp.org/)
- [@article@Linux Journey - Interactive Learning](https://linuxjourney.com/)
 - [@article@Operating Systems - Wiki](https://en.wikipedia.org/wiki/Operating_system)
- [@course@The Linux Command Line - Free Book](https://linuxcommand.org/tlcl.php)
- [@video@Linux Full Course for Beginners](https://www.youtube.com/watch?v=sWbUDq4S6Y8)
+- [@article@Learn Operating Systems](https://www.tutorialspoint.com/operating_system/os_overview.htm)
 - [@video@What are Operating Systems?](https://www.youtube.com/watch?v=pVzRTmdd9j0)
- [@feed@Explore top posts about Linux](https://app.daily.dev/tags/linux?ref=roadmapsh)
+- [@video@Operating Systems](https://www.youtube.com/watch?v=vBURTt97EkA&list=PLBlnK6fEyqRiVhbXDGLXDk_OQAeuVcp2O)
@@ -1,10 +1,9 @@
 # Papertrail

-Papertrail is a cloud-hosted log management service that simplifies the collection, analysis, and monitoring of log data from various sources. It offers real-time log aggregation, search, and alerting capabilities, making it easier for developers and system administrators to troubleshoot issues and gain insights into their applications and infrastructure. Papertrail supports a wide range of log types and integrates with numerous platforms and services, allowing users to centralize logs from servers, databases, applications, and network devices. Its user-friendly interface provides powerful search functionality, live tail features, and customizable dashboards. With features like saved searches, configurable alerts, and team collaboration tools, Papertrail enables efficient log analysis and helps organizations maintain system reliability, security, and compliance in diverse IT environments.
+Papertrail is a cloud-hosted log management service that aggregates logs from servers, applications, and network devices in real time. It offers a simple interface for tailing, searching, and archiving logs, and is popular for smaller teams looking for a straightforward hosted logging solution.

 Visit the following resources to learn more:

- [@official@Papertrail Website](https://www.papertrail.com/)
 - [@official@Papertrail Guides](https://www.papertrail.com/solution/guides/)
 - [@official@Papertrail Blog](https://www.papertrail.com/blog/)
 - [@video@SolarWinds Papertrail Overview](https://www.youtube.com/watch?v=gFFtrzoQEfI)
@@ -1,10 +1,9 @@
 # Performance Monitoring

-Performance monitoring is the systematic observation and measurement of an IT system's operational efficiency and effectiveness. It involves collecting, analyzing, and reporting on key performance indicators (KPIs) across various components including applications, networks, servers, and databases. This process uses specialized tools to track metrics such as response time, throughput, resource utilization, and error rates. Performance monitoring helps identify bottlenecks, predict potential issues, and optimize system resources. It's crucial for maintaining service level agreements (SLAs), ensuring user satisfaction, and supporting capacity planning. In modern IT environments, performance monitoring often incorporates real-time analytics, AI-driven insights, and automated alerting systems, enabling proactive management of complex, distributed systems and supporting continuous improvement in IT operations and service delivery.
+Performance monitoring involves tracking and analyzing the resource usage and health of a computer system in real-time. By using command-line tools like `top`, `htop`, `vmstat`, and `iostat`, you can observe how CPU, memory, disk I/O, and network bandwidth are being consumed by various processes. This practice helps in identifying bottlenecks, troubleshooting unexpected spikes in resource demand, and ensuring that applications run efficiently under different workloads.

 Visit the following resources to learn more:

 - [@article@Linux Commands: Exploring Virtual Memory with vmstat](https://www.redhat.com/sysadmin/linux-commands-vmstat)
 - [@article@VMstat Man Page](https://man7.org/linux/man-pages/man8/vmstat.8.html)
- [@article@vmstat tutorial](https://phoenixnap.com/kb/vmstat-command)
- [@feed@Explore top posts about Monitoring](https://app.daily.dev/tags/monitoring?ref=roadmapsh)
+- [@article@vmstat tutorial](https://phoenixnap.com/kb/vmstat-command)
@@ -1,9 +1,8 @@
-# Powershell
+# PowerShell

-PowerShell is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language. Built on the .NET framework, PowerShell provides full access to COM and WMI, enabling administrators to perform administrative tasks on both local and remote Windows systems. It uses cmdlets (pronounced "command-lets") for performing actions, and a pipe system for chaining these commands together. PowerShell's object-based nature, as opposed to text-based output, allows for more efficient data manipulation. With its extensive scripting capabilities, support for aliases, and integration with various Microsoft and third-party products, PowerShell has become a powerful tool for automating system administration tasks, managing cloud resources, and developing DevOps practices in Windows-centric environments.
+PowerShell is a cross-platform task automation solution made up of a command-line shell, a scripting language, and a configuration management framework. It allows users to execute commands and scripts to manage systems, automate repetitive administrative tasks, and interact with various cloud services or local infrastructure components. By utilizing objects instead of text for input and output, it provides a powerful way to manipulate data and streamline workflows across Windows, Linux, and macOS environments.

 Visit the following resources to learn more:

 - [@official@PowerShell Documentation](https://learn.microsoft.com/en-us/powershell/)
- [@video@Learn PowerShell in Less Than 2 Hours](https://www.youtube.com/watch?v=ZOoCaWyifmI)
- [@feed@Explore top posts about PowerShell](https://app.daily.dev/tags/powershell?ref=roadmapsh)
+- [@video@Learn PowerShell in Less Than 2 Hours](https://www.youtube.com/watch?v=ZOoCaWyifmI)
@@ -1,10 +1,9 @@
 # Process Monitoring

-Process monitoring is the continuous observation and analysis of processes within an IT system or organization to ensure optimal performance, efficiency, and compliance. It involves tracking key metrics, resource utilization, and behaviors of individual processes or applications running on a system. This practice helps identify anomalies, bottlenecks, or potential issues before they impact overall system performance or user experience. Process monitoring tools typically provide real-time data on CPU usage, memory consumption, I/O operations, and thread activity. They often include features for alerting, logging, and visualization of process data. In modern IT environments, process monitoring is crucial for maintaining system stability, optimizing resource allocation, troubleshooting performance issues, and supporting capacity planning in complex, distributed systems.
+Process monitoring involves tracking the execution, resource usage, and health of programs running on an operating system. By using command-line utilities, you can identify which processes are consuming significant CPU or memory, inspect their status, and manage their lifecycles by starting, stopping, or terminating them as needed. This practice ensures system stability and helps troubleshoot performance bottlenecks by providing real-time visibility into the activities of your machine.

 Visit the following resources to learn more:

 - [@article@lsof Cheat Sheet](https://neverendingsecurity.wordpress.com/2015/04/13/lsof-commands-cheatsheet/)
 - [@article@lsof Documentation](https://man7.org/linux/man-pages/man8/lsof.8.html)
- [@video@Linux Crash Course - The lsof Command](https://www.youtube.com/watch?v=n9nZ1ellaV0)
- [@feed@Explore top posts about Monitoring](https://app.daily.dev/tags/monitoring?ref=roadmapsh)
+- [@video@Linux Crash Course - The lsof Command](https://www.youtube.com/watch?v=n9nZ1ellaV0)
@@ -1,9 +1,8 @@
 # Prometheus

-Prometheus is an open-source systems monitoring and alerting toolkit designed for reliability and scalability. It features a multi-dimensional data model, a flexible query language (PromQL), and an efficient time series database. Prometheus collects metrics from configured targets at given intervals, evaluates rule expressions, displays results, and can trigger alerts when specified conditions are observed. It operates on a pull model, scraping metrics from HTTP endpoints, and supports service discovery for dynamic environments. Prometheus is particularly well-suited for monitoring microservices and containerized environments, integrating seamlessly with systems like Kubernetes. Its ecosystem includes various exporters for third-party systems and a built-in alert manager. Widely adopted in cloud-native architectures, Prometheus is a core component of modern observability stacks, often used alongside tools like Grafana for visualization.
+Prometheus is an open-source monitoring and alerting toolkit originally developed at SoundCloud. It collects metrics by scraping HTTP endpoints at defined intervals, stores them in a time-series database, and provides a powerful query language called PromQL to analyze and alert on that data.

 Visit the following resources to learn more:

 - [@official@Prometheus Website](https://prometheus.io/)
- [@video@Introduction to the Prometheus Monitoring System | Key Concepts and Features](https://www.youtube.com/watch?v=STVMGrYIlfg)
- [@feed@Explore top posts about Prometheus](https://app.daily.dev/tags/prometheus?ref=roadmapsh)
+- [@video@Introduction to the Prometheus Monitoring System | Key Concepts and Features](https://www.youtube.com/watch?v=STVMGrYIlfg)
@@ -1,6 +1,6 @@
 # Provisioning

-Provisioning refers to the process of setting up and configuring the necessary IT infrastructure to support an application or service. This includes allocating and preparing resources such as servers, storage, networking, and software environments. Provisioning can be done manually, but in modern DevOps practices, it's typically automated using tools like Terraform, Pulumi, or CloudFormation. These tools allow for infrastructure-as-code, where the entire provisioning process is defined in version-controlled scripts or templates. This approach enables consistent, repeatable deployments across different environments, reduces human error, and facilitates rapid scaling and disaster recovery.
+Provisioning is the process of setting up and configuring the infrastructure, software, and services required to make a system ready for use. It involves automating the deployment of servers, databases, and network components so that environments can be created consistently and efficiently. By using code to define these resources, teams can ensure that their infrastructure is reproducible, scalable, and quickly available whenever needed.

 Visit the following resources to learn more:

@@ -1,9 +1,8 @@
 # Pulumi

-Pulumi is an open-source infrastructure as code (IaC) platform that allows developers to define and manage cloud resources using familiar programming languages like JavaScript, TypeScript, Python, Go, and .NET languages. It supports multiple cloud providers including AWS, Azure, Google Cloud, and Kubernetes. Pulumi's approach enables developers to use standard programming constructs such as loops, functions, and classes to create reusable and modular infrastructure code. It provides a unified workflow for deploying and managing resources across different cloud environments, offering features like state management, drift detection, and preview of changes before deployment. Pulumi's ecosystem includes a registry of pre-built components and integrations with CI/CD systems, making it a powerful tool for teams adopting DevOps practices and managing complex, multi-cloud infrastructures.
+Pulumi is an open-source infrastructure-as-code tool that allows you to create, deploy, and manage cloud infrastructure using familiar programming languages like Python, JavaScript, TypeScript, Go, and C#. It enables developers to utilize standard software engineering practices such as loops, conditionals, classes, and testing frameworks to define and provision cloud resources across various providers.

 Visit the following resources to learn more:

 - [@official@Pulumi Website](https://www.pulumi.com/)
- [@video@Pulumi in Three Minutes](https://www.youtube.com/watch?v=Q8tw6YTD3ac)
- [@feed@Explore top posts about Pulumi](https://app.daily.dev/tags/pulumi?ref=roadmapsh)
+- [@video@Pulumi in Three Minutes](https://www.youtube.com/watch?v=Q8tw6YTD3ac)
@@ -1,9 +1,8 @@
 # Puppet

-Puppet is an open-source configuration management tool that automates the provisioning, configuration, and management of servers and applications across infrastructure. It uses a declarative, model-based approach where administrators define the desired state of systems using Puppet's domain-specific language or Ruby. Puppet agents running on managed nodes periodically check with a central Puppet server, applying necessary changes to reach the defined state. This ensures consistency across environments and facilitates scalable infrastructure management. Puppet supports a wide range of operating systems and cloud platforms, offering modules for common services and applications. With features like reporting, role-based access control, and integration with other DevOps tools, Puppet helps organizations implement infrastructure as code, enforce compliance, and streamline IT operations across diverse and complex environments.
+Puppet is a configuration management tool that lets you define the desired state of your infrastructure using its own declarative language. It uses a client-server model where a Puppet agent runs on each managed node and periodically checks in with the Puppet master to apply any defined configurations.

 Visit the following resources to learn more:

- [@course@Puppet Full Course | Learn Puppet Training](https://www.youtube.com/watch?v=Ns_tRKD20c4)
 - [@official@Puppet Website](https://puppet.com/)
- [@feed@Explore top posts about Puppet](https://app.daily.dev/tags/puppet?ref=roadmapsh)
+- [@course@Puppet Full Course | Learn Puppet Training](https://www.youtube.com/watch?v=Ns_tRKD20c4)
@@ -1,13 +1,10 @@
 # Python

-Python is a high-level, interpreted programming language known for its simplicity, readability, and versatility. It supports multiple programming paradigms, including procedural, object-oriented, and functional programming. Python's extensive standard library and vast ecosystem of third-party packages make it suitable for a wide range of applications, from web development and data analysis to artificial intelligence and scientific computing. Its clean syntax and dynamic typing allow for rapid development and prototyping. Python's "batteries included" philosophy provides rich built-in functionalities, while its cross-platform compatibility ensures code portability. With strong community support and continuous development, Python has become one of the most popular programming languages, widely used in academia, industry, and open-source projects for tasks ranging from simple scripting to complex software development.
+Python is a high-level, interpreted programming language known for its clear syntax and readability. It supports multiple programming paradigms, including procedural, object-oriented, and functional programming, making it highly versatile for various tasks. Because of its extensive standard library and broad ecosystem of third-party packages, it is widely used for automating system tasks, scripting infrastructure operations, and developing scalable web applications.

 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Python Roadmap](https://roadmap.sh/python)
 - [@official@Python Website](https://www.python.org/)
- [@article@Real Python Tutorials](https://realpython.com/)
- [@article@Automate the Boring Stuff](https://automatetheboringstuff.com/)
- [@course@Python for Everybody - freeCodeCamp](https://www.youtube.com/watch?v=8DvywoWv6fI)
- [@video@Python Full Course for free](https://www.youtube.com/watch?v=ix9cRaBkVe0)
- [@feed@Explore top posts about Python](https://app.daily.dev/tags/python?ref=roadmapsh)
+- [@article@Python Crash Course](https://ehmatthes.github.io/pcc/)
+- [@video@Python Full Course for free](https://www.youtube.com/watch?v=ix9cRaBkVe0)
@@ -1,6 +1,6 @@
 # Reverse Proxy

-A reverse proxy is a server that sits between client devices and backend servers, intercepting requests from clients and forwarding them to appropriate backend servers. It acts on behalf of the servers, providing benefits such as load balancing, caching, SSL termination, and security. Reverse proxies can distribute incoming traffic across multiple servers to improve performance and reliability, cache frequently requested content to reduce server load, handle SSL encryption and decryption to offload this task from backend servers, and provide an additional layer of security by hiding server details. Common uses include improving web application performance, enabling microservices architectures, and enhancing security in web hosting environments. Popular reverse proxy software includes NGINX, HAProxy, and Apache with mod\_proxy.
+A reverse proxy is a server that sits in front of one or more web servers and intercepts requests from clients. Instead of a client connecting directly to an application server, it connects to the reverse proxy, which then forwards the request to the appropriate backend server and returns the response back to the client. This setup is commonly used to manage traffic load, improve security by hiding the identity of backend servers, and handle tasks like SSL termination or caching to optimize performance.

 Visit the following resources to learn more:

@@ -1,6 +1,6 @@
-# RHEL / Derivatives
+# RHEL and Derivatives

-Red Hat Enterprise Linux (RHEL) is a popular distribution of the Linux operating system that is designed for enterprise-level use. It is developed and maintained by Red Hat, Inc., and it is available under a subscription-based model. There are several distributions of Linux that are based on RHEL, or that have been derived from RHEL in some way. These distributions are known as RHEL derivatives. Some examples of RHEL derivatives include: AlmaLinux, CentOS, CloudLinux, Oracle Linux, and Scientific Linux. RHEL derivatives are often used in enterprise environments because they offer the stability and reliability of RHEL, but with the added benefit of being free or lower-cost alternatives.
+RHEL (Red Hat Enterprise Linux) is a commercial open-source operating system designed for enterprise environments, providing a stable and secure foundation for running applications at scale. Its derivatives, such as AlmaLinux, Rocky Linux, and CentOS Stream, are community-driven projects that maintain high binary compatibility with RHEL. These systems are widely used in server infrastructure to manage resources, handle networking, and execute software deployments through package management tools like DNF and RPM.

 Visit the following resources to learn more:

@@ -1,10 +1,10 @@
 # Ruby

-Ruby is a dynamic, object-oriented programming language known for its simplicity and productivity. Created by Yukihiro Matsumoto, Ruby emphasizes the principle of "least astonishment," aiming for natural, easy-to-read syntax. It features automatic memory management, dynamic typing, and support for multiple programming paradigms including functional and imperative programming. Ruby's flexibility and expressive nature make it popular for web development, particularly with the Ruby on Rails framework. It excels in text processing, scripting, and rapid prototyping. Ruby's extensive standard library and package manager (RubyGems) provide a rich ecosystem of third-party libraries. While not as performant as some compiled languages, Ruby's focus on developer happiness and productivity has made it a favorite in startups and for building web applications quickly.
+Ruby is a dynamic, open-source programming language with a focus on simplicity and productivity. It features an elegant syntax that is natural to read and easy to write, making it a popular choice for web development, particularly through the Ruby on Rails framework. Its object-oriented design and powerful standard library allow developers to build robust applications efficiently by prioritizing human-friendly code over complex machine-level logic.

 Visit the following resources to learn more:

+- [@roadmap@Visit the Dedicated Ruby Roadmap](https://roadmap.sh/ruby)
 - [@official@Ruby Website](https://www.ruby-lang.org/en/)
 - [@official@Learn Ruby in 20 minutes](https://www.ruby-lang.org/en/documentation/quickstart/)
- [@video@Ruby Programming Crash Course](https://www.youtube.com/watch?v=w9yNsTAp-Mg)
- [@feed@Explore top posts about Ruby](https://app.daily.dev/tags/ruby?ref=roadmapsh)
+- [@video@Ruby Programming Crash Course](https://www.youtube.com/watch?v=w9yNsTAp-Mg)
@@ -1,14 +1,10 @@
 # Rust

-Rust is a systems programming language that focuses on safety, concurrency, and performance. Developed by Mozilla Research, Rust combines low-level control over system resources with high-level abstractions, preventing common programming errors like null or dangling pointer references at compile-time. It features a borrow checker for managing memory and preventing data races, making it ideal for building reliable and efficient software. Rust's zero-cost abstractions, pattern matching, and trait-based generics offer powerful tools for expressing complex ideas clearly. While primarily used for systems programming, web assembly, and game development, Rust's growing ecosystem supports various domains. Its emphasis on memory safety without sacrificing performance makes it increasingly popular for developing secure, high-performance applications in fields ranging from operating systems to web services.
+Rust is a multi-paradigm programming language designed for performance and safety, particularly safe concurrency. It achieves memory safety without a garbage collector by using a unique ownership model that checks references at compile time. Because of its efficiency and ability to manage low-level resources reliably, it is increasingly used to build high-performance infrastructure tools, cloud services, and command-line applications.

 Visit the following resources to learn more:

 - [@roadmap@Visit Dedicated Rust Roadmap](https://roadmap.sh/rust)
 - [@course@Rust by Practice - Interactive Rust Course](https://practice.course.rs/)
 - [@official@The Rust Programming Language - Online Book](https://doc.rust-lang.org/book/)
- [@article@Comprehensive Rust by Google - Learn Rust in 4 Days](https://google.github.io/comprehensive-rust/)
- [@article@Rust Katas - Small, interactive Rust exercises](https://rustlings.cool/)
- [@video@The Rust Programming Book - Video Version](https://youtube.com/playlist?list=PLai5B987bZ9CoVR-QEIN9foz4QCJ0H2Y8)
- [@video@Full Crash Rust Tutorial for Beginners](https://www.youtube.com/watch?v=R33h77nrMqc&list=PLPoSdR46FgI412aItyJhj2bF66cudB6Qs)
- [@feed@Explore top posts about Rust](https://app.daily.dev/tags/rust?ref=roadmapsh)
+- [@video@Full Crash Rust Tutorial for Beginners](https://www.youtube.com/watch?v=R33h77nrMqc&list=PLPoSdR46FgI412aItyJhj2bF66cudB6Qs)
@@ -0,0 +1,9 @@
+# Salt
+
+Salt is an open-source configuration management and remote execution tool. It uses a push and pull model to manage and automate the configuration of servers and applications. Salt allows you to define the desired state of your infrastructure and then automatically enforce that state across your systems.
+
+Visit the following resources to learn more:
+
+- [@official@Salt Docs](https://docs.saltproject.io/salt/install-guide/en/latest/)
+- [@opensource@Salt](https://github.com/saltstack/salt)
+- [@official@Salt in 10 Minutes](https://docs.saltproject.io/en/latest/topics/tutorials/walkthrough.html)
--- a/Show More
+++ b/Show More