GitHub is a web-based platform for hosting Git repositories and collaborating on software development through pull requests, issues, and actions.

Visual Studio Code is a free source-code editor developed by Microsoft that supports debugging, syntax highlighting, and extensions for many programming languages.

Docker is a platform that lets developers build, package, and run applications in isolated units called containers.

Stack Overflow is a question-and-answer website where programmers ask and answer technical coding questions.

GitLab is a DevOps platform that provides Git repository hosting together with built-in CI/CD, issue tracking, and project management tools.

Jira is a project and issue tracking tool made by Atlassian that software teams use to plan, track, and manage development work.

npm is a package manager and online registry for publishing and installing JavaScript libraries and tools.

Postman is a platform for building, testing, and documenting APIs.

JetBrains is a software company that develops integrated development environments such as IntelliJ IDEA, PyCharm, and WebStorm.

Jenkins is an open-source automation server used to build continuous integration and continuous delivery (CI/CD) pipelines.