You probably know about Ctrl + C and Ctrl + V for copy and pasting, but
there’s also the lesser known Ctrl + Z. This will undo your last action, such as
restoring something that you’ve just deleted on the active window.
For example, if you’ve sent a file to the Recycle Bin you can press Ctrl + Z
to
bring it back to where it once was. This keyboard shortcut also
works
elsewhere; like in text boxes online to bring back deleted words
and the majority
of software to revert actions (image editors, word processors, and so on).