Undo a git stash
Solution 1:
You can just run:
git stash pop
and it will unstash your changes.
If you want to preserve the state of files (staged vs. working), use
git stash apply --index
Solution 2:
git stash list to list your stashed changes.
git stash show to see what n is in the below commands.
git stash apply to apply the most recent stash.
git stash apply stash@{n} to apply an older stash.
https://git-scm.com/book/en/v2/Git-Tools-Stashing-and-Cleaning
Solution 3:
This will also restore the staging directory:
git stash apply --index