Passing arguments, writing a help menu, and debugging can be burdensome. However, the getopts command, Heredoc, and the "set ...

If you've written any amount of bash code, you've likely come across the trap command. Trap allows you to catch signals and execute code when they occur. Signals are asynchronous notifications that ...

Linux: We've shown you how to clean up your messy boot menu in Ubuntu, but if you don't want to remove old kernels entirely, free program Grub Customizer will clean up your boot menu in no time. Clean ...