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34 lines
813 B
Markdown
34 lines
813 B
Markdown
# Git
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[Git][git] is the standard version control tool.
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# Use Cases
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Git can be used to:
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- Keep track of file changes over time
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- Keep a record of all contributors to a code base
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- Rollback to a previous version of a project
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- Create snapshots of a project with tags (also known as versions)
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You should not use Git if:
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- You are dealing with binary files
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- You are dealing with large files that change often
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## Usage
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First, install [diff-so-fancy][diff-so-fancy], an amazing git diff utility.
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Then, create a `~/.gituser` with the following:
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```gitconfig
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[user]
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name = <the name you use for git commits>
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email = <the email you use for git commits>
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signingkey = <the subkey you use to sign git commits>
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```
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[git]: https://github.com/git/git
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[diff-so-fancy]: https://github.com/so-fancy/diff-so-fancy
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