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Q.01 of 23

What is GitHub Actions and how does it differ from traditional CI/CD tools?

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GitHub Actions is a CI/CD platform that allows you to automate your build, test, and deployment pipeline directly within GitHub repositories. Unlike traditional CI/CD tools like Jenkins or TeamCity that require separate infrastructure, GitHub Actions is cloud-native and integrated directly into GitHub.

Key differences:

  • Native Integration: Seamlessly integrated with GitHub repositories, pull requests, and issues
  • Event-driven: Triggers on various GitHub events (push, pull request, release, etc.)
  • Marketplace: Extensive marketplace of pre-built actions
  • YAML Configuration: Uses simple YAML files stored in .github/workflows/
  • No Infrastructure Management: Hosted runners eliminate the need to manage servers
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