roll back last commit in git
git reset --soft HEAD~1git revert commit
# Reset the index and working tree to the desired tree
# Ensure you have no uncommitted changes that you want to keep
git reset --hard 56e05fced
# Move the branch pointer back to the previous HEAD
git reset --soft HEAD@{1}
git commit -m "Reverting to the state of the project at f414f31"undo last commit
$ git reset --hard HEAD~1git how to roll back to a commit
//git use a new commit to replace an old commit,commit moves foward not backward
git revert <commit hash>
//Git goes back one spot on the log,undone this commit and go backward one commit:
git reset HEAD~1
//Git looks for and rolls back to a certain file:
git checkout commit-hash-here -- file/location/and/namereset to commit
# This will detach your HEAD, that is, leave you with no branch checked out:
git checkout 0d1d7fc32git move back one commit
# This will detach your HEAD, that is, leave you with no branch checked out:
git checkout 0d1d7fc32bootstrap cdn
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