On PC keyboards, a key used to toggle between a scrolling and non-scrolling mode. When on, the Arrow keys scroll the screen regardless of the current cursor location. This key is rarely used for its ...

From work today, I issued a reboot command over ssh to a linux box in my apartment, but as far as I could tell, the box didn't reboot. When I got home, I checked the uptime, and found that it had not, ...