Answers for "git stash and unstash"

how to undo a git stash

git stash apply

git stash pop name

git stash save "my_stash"
// Where "my_stash" is the stash name.

// Some more useful things to know: All the stashes are stored in a stack. Type:
git stash list
// This will list down all your stashes.

// To apply a stash and remove it from the stash stack, type:
git stash pop stash@{n}

git stash back

git stash pop

how to revert a git stash

$ git stash show -p stash@{0} | git apply -R

how to get stashed on git

git stash pop

how to get stashed on git

git stash pop or 
git stash apply