Bash has also offered command-line editing from the get-go, as well as Zsh. With Bash, the most common default shell on Linux distributions, most Linux distros offer it out of the box.

Vi is a powerful text editor included with most Linux systems, even embedded ones. Sometimes you'll have to edit a text file on a system that doesn't include a friendlier text editor, so knowing ...

Linux systems support a number of file editors – like vi, vim, neovim, ne, GNU Emacs etc. But you can also install an editor that allows you to view the contents of and make changes to binary ...