site/wiki/source/screen.md

title, category

title	category
terminal multiplexers - screen	software

screen is a unix utility that lets you manage multiple shells from within a single window. You switch between them with a few keystrokes. When you disconnect it keeps the processes alive, and you can reconnect from another login.

It's pretty handy. tmux does a similar set of things.

a nice screen tutorial from ~jonathan will walk you through it.