Vim is the classic, keyboard-driven text editor that has stood the test of time since 1991. Based on the original Unix editor vi, Vim lets developers code with precision and speed—no mouse required.

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

Tired of typing long commands in a terminal? Here are some GUI alternatives you can swap in for classic Linux terminal tools.