Command
git amExplanation
git am is used to apply a series of patches from a mailbox. It applies the series of patches from the mailbox.
Examples
Apply patch file
git am patch-fileMore
Fetch from Remote
git
Download objects and refs from another repository
Pull from Remote
git
Download and integrate changes from a remote repository into your current local branch, combining fetch and merge in one command
Clean Untracked Files
git
Remove untracked files and directories from your working tree to restore a clean workspace