screen
SafeDetachable terminal
screen -S <name> / screen -r
Sessions survive SSH drops. Detach with Ctrl+a d, reattach with -r. Insurance for long jobs.
Examples
screen -rReattach a session
Syntax
screen [-S name] [-r] [-ls]
Before you run it
Don't leave stale sessions.
The same reference, with no signal at all
Every command on this site, held on your device. The app adds 632 more: 1,510 commands and 120 fix flows, searchable with no connection. Free to install, no ads (some content is a one-time purchase).
Get it free on the App Store