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Most versions of cp also respond to ctrl-t by printing current statistics
by nikanj 11y ago
Most versions of cp also respond to ctrl-t by printing current statistics
- raimue 11y agoOn *BSD and OS X the keyboard command Ctrl-T sends a SIGINFO to all processes connected to the tty. Many tools such as cp, mv and even dd display their progress when they receive a SIGINFO. This signal does not exist on Linux.