Also: The first 5 Linux commands every new user should learn Of ... With top, I can quickly find out how many system resources an app or command is using. On top of that, I can see the PID ...

If you just want to try tldr out, its web interface is excellent: Find the Commands You Need With apropos Linux commands often have short, abbreviated names for historical reasons. It can be ...

I remember when I started using Linux in the late 1990s. Back then, using the command line wasn't optional. If you worked ...