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Git

Definition
AI-generated

Git is a distributed version control system that records snapshots of a repository as commits on branches, supports merging and history inspection, and is the de facto standard for tracking code and, increasingly, reproducible analysis configs alongside studies and pipelines.

Topics

Why it matters in GWAS

Tooling papers, summary-statistics processing scripts, and polygenic / bioinformatics workflows are usually shared as Git repositories; reproducibility reviews assume you can clone a commit hash, diff changes, and bisect when a GWAS pipeline breaks.

Example usage

"We tagged the release commit in Git and archived the same tree as supplementary Software Heritage snapshots."

References

  • Chacon S, Straub B. (2014). Pro Git. Apress.

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