The Linux screen command can be a life-saver when you need to ensure long-running tasks don't get killed when an SSH session is interrupted. Here's how to use it. If you’ve ever had to restart a ...
Every now and then I come across a system which, when I issue a request to clear the screen (i.e. the clear command), I get something like this instead: oopsy# clear ld.so.1: clear: fatal: ...
GUIs are great—we wouldn’t want to live without them. But if you’re a Mac or Linux user and you want to get the most out of your operating system (and your keystrokes), you owe it to yourself to get ...