11. __________________ automatically packages an application and prepares it for deployment.

  • Continuous Deployment
  • Continuous Integration
  • Continuous Delivery

12. Which of the following are distributed Version Control Systems? Select all that apply.

  • Subversion
  • Git
  • Mercurial
  • Concurrent Versions System

13. What are the main benefits of having a staging environment?

  • It provides a safe place to test and verify changes prior to being deployed to a live production environment.
  • A staging environment mimics the production environment which allows for more accurate testing to find any possible issues.
  • It can allow teams to demo or showcase new features in a controlled environment.
  • It allows developers to add new features directly to production.

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