Git Emergency
I deleted a file and committed it
Severity Minor
What just happened
The deletion is a change like any other. The file still exists in the commits before the deletion and can be restored from there.
Potential risks
- None really: this is one of the easiest recoveries.
Before you run anything
- Not committed yet? git restore path/to/file is enough.
Recovery steps
- 1
Find the commit that deleted it
The most recent line is the deletion.
Safe$ git log --oneline --diff-filter=D -- path/to/file - 2
Restore it from the commit before
The ^ means โthe parent of that commitโ, where the file still existed.
Safe$ git restore --source=<hash>^ -- path/to/file$ git add path/to/file$ git commit -m "fix: restore path/to/file"
These procedures are provided for information only. Read each command and adapt it to your situation before running it. Disclaimer
Other disasters
๐ช I deleted my branch๐จ I pushed directly to main๐ฅ I ran git reset --hard๐งจ I overwrote a colleague's commits๐ I pushed my .env file to GitHub๐ I made a bad merge๐ป I lost uncommitted changes๐ฏ I committed on the wrong branch๐ I'm in โdetached HEADโ stateโ๏ธ I'm stuck in a merge conflict๐ซ My push is rejected (non-fast-forward)๐ My rebase went wrong๐ GitHub rejects a file over 100 MB๐ฅธ I committed with the wrong name or emailโช I want to undo my last commitโ๏ธ I amended a commit that was already pushed๐งน Too many messy commits to clean up๐ฎ I pushed to the wrong branch๐งญ I rebased onto the wrong branch๐ I need back the changes I reverted๐ฆ git stash pop gave me a conflict๐ I committed a file that should be ignored๐ Git doesn't see my file rename (upper/lower case)๐งจ I ran git clean -fd by mistake๐ฉป My repository is corrupted๐ I forgot to pull before pushing๐ฏ Duplicated lines of code after a mergeโ I added a file I didn't want to (git add)โ๏ธ I made a typo in a commit messageโ๏ธ My commit does too many things๐งบ I lost a stash (drop, clear or pop gone wrong)๐ซฅ I pulled and my code disappeared๐ I cherry-picked the wrong commitโ๏ธ I deleted a branch on GitHub / GitLab๐ฅ I pushed with the wrong GitHub account๐ The repository was renamed or moved๐ท๏ธ I tagged the wrong commit๐ Git says every file is modified, but I changed nothing๐ฆ I committed node_modules (or a build folder)๐ I ran git init in the wrong folder๐งจ My pull request has conflictsโณ My pull request is behind main๐ I have to apply review changes to my PR๐งณ My PR shows commits that aren't mine๐ฏ I opened my PR against the wrong branch๐จ A merged PR broke main๐ช I closed my PR (or deleted its branch) by mistake๐ด The checks of my PR are failing๐ My PR is too big to review๐ด My fork is behind the original repository