Collaborating/Undoing Commits & Changes

• Git 的 4 個階段的撤銷更改

* [git checkout](command/gitcheckout.md)
* [git clean](command/gitclean.md)
* [git revert](command/gitrevert.md)
* [git reset](command/gitreset.md)
* [git rm](command/gitrm.md)

Reference

• Git - Undoing changes | Atlassian Git Tutorial
• Git 的 4 個階段的撤銷更改