Lesson overview · Free interview practice

Deployment

Master application deployment workflows.

Topics in the full lesson
  • Introduction to CI/CD
  • Setting Up CI Pipelines
  • Automated Testing
  • Automated Deployment
  • Implementing CI/CD with Popular Tools
  • Best Practices
  • Exercises

Practice Problems

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TheoryEasy

Preview Deployments + Atomic Deploys + Instant Rollback

Question

What are preview deployments, atomic deploys, and instant rollback, and why do they matter?

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TheoryMedium

Production Build + Environment Configuration

Question

What are the production-build considerations for a modern frontend deployment?

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TheoryMedium

Modern Frontend Deployment Targets: The 2025 PaaS Landscape

Question

What are the major frontend deployment platforms in 2025, and when does each fit?

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TheoryMedium

Environment Variables and Secrets Management

Question

How do you manage environment variables and secrets across local, preview, and production environments?

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TheoryMedium

Continuous Deployment Pipeline: From Commit to Production

Question

How do you set up a continuous deployment pipeline from a Git commit to a production frontend deploy?

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