Learning how to press # on laptop keyboard can make it easier to type messages, search for hashtags and enter information ...

Anyone who has ever used a keyboard with these practical controls will be reluctant to do without them. They not only make media control easier, but also enhance workflow and add everyday convenience.

The Mac used to show the characters of whatever font you were currently typing in when you pulled up the Keyboard Viewer from the menu bar. This was super useful when working with various symbol fonts ...