With a handful of commands and a trick or two, you can move around the Linux file system with ease and never get lost. One of the first things Linux users need to learn is how to move around the Linux ...

The terminal is approachable and can be fun—practice shortcuts to make it your go-to over a GUI. Learn history, !!, Ctrl+R, tab completion, pwd, and cursor shortcuts to edit and reuse commands fast.

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

If I go to a less interesting mount (/var is mounted on a local device), pwd behaves normally. It also works normally under sh, bash, ksh. tcsh fails in the same way. What is going on here? edit: Well ...