#040 What is stash?

A stash is a bundle of changes stored to be used later and each stash has an index.

Command	Description
`stash`	is a bundle of changes stored into a stack to be used later
why it is useful?	the command provides a way for saving the changes made and safely go back to a clean state of the working directory
`“n”` em `stash@{n}`	stash index