A simple task one thinks, right?
Well, just recently I needed to find the memory usage for a process and full of confidence, opening a console and start typing ps -……. Damn, what was it again. Let’s google it. Hmm, first page and … nada.
Keep in mind, I did not want some fancy utility, just a simple command at the terminal, that’s it. To spare you the time digging thru the man pages, here it is. You basically have to construct your own list of parameters with the “-o” switch.