Rewrite History with Git
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git commit --amend

Date: February 5, 2019

- rebase
- git

  commit –amend

Unstage
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[code]
  git reset -- <file>

rage unstage to wipte out history of staged commit

[code]
  git reset --hard <file>

Undo file
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- rage quit
- git reset HEAD~n

  removes modifications keeps hitsory of changes and undoes them
- git checkout HEAD~n –

  keeps modifications removes history –SOFT –HARD –Mixed

undo n commits back
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locally before push

[code]
  git reset HEAD~n

after push

[code]
  git revert HEAD~n

update .gitignore
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after push

[code]
  git rm -r --cached .
  git commit -am "Updated .gitignore"