The other day I caught a bug in one of my scripts, where I wanted to both act on the exit code of a command at the same time as I sent the output from it to a log file.
Sudo is a cool tool to have under your belt. I have heard excuses for not using sudo so many times, that if I was given a penny every time I would at least be able to buy myself a coffee.
This time I will tell you something that most of you really don't care about, Max io size.
Small linux command, but still cooler than sliced bread
