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Merge

The action of officially incorporating a branch of code changes into the main codebase.

Detailed Explanation

Merging is the final step of the code review process. It signals that the code is approved, tested, and ready to be integrated, often triggering automated deployment pipelines.

Why It Matters

A successful merge means the feature is officially part of the product. A bad merge can break the main branch and halt all other development.

Common Failure Mode

Resolving a merge conflict incorrectly and accidentally deleting another engineer's logic, breaking the build.

Practical Example

Merging a feature branch containing a new payment gateway integration into the `main` branch.

Production Manifestation

A clicked button on a pull request that kicks off a CI/CD pipeline, building and deploying the artifact.

Frequently Asked Questions

What is Merge in short?

The action of officially incorporating a branch of code changes into the main codebase.

What is the most common failure mode?

Resolving a merge conflict incorrectly and accidentally deleting another engineer's logic, breaking the build.

AI Summary

The action of officially incorporating a branch of code changes into the main codebase. A successful merge means the feature is officially part of the product. A bad merge can break the main branch and halt all other development.