48 lines
1.2 KiB
Markdown
48 lines
1.2 KiB
Markdown
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# Rewrite Git History
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## Changing the Last Commit
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If you want to modify your last commit message:
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`git commit --amend`
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## Rewrite multiple Commit
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for that you need to use rebase in interactive mode like this:
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` git rebase -i HEAD^3 `
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this will open an editor wit list of commit you need to modiy this with needed action to do
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### Reordering Commit
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ON this editor you can invert line to change commit order, git will reaply commit in wew order
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### Squash & fixup commit
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**Squash** option will merge will merge xommit with the previous and ad commit message in the new commit message
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**Fixup** do same thing put forgot commit message
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### Splitting a Commit
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you can do that with **edit** command
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git rebase will stop after apply commit where you hae put edit
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ad this moment you can process to a Head reset and commit when you want to add commit modification like ewample below
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```sh
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git reset HEAD^
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git add README
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git commit -m 'Update README formatting'
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git add lib/simplegit.rb
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git commit -m 'Add blame'
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git rebase --continue
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```
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### delete
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**drop** will delete comite rebase will not apply modification during processing
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to use by example if you have done a modifcation and a revert
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