Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Linux provides a useful array of commands for managing file permissions, getting information on commands, displaying running processes and displaying details on the system itself. The uname command ...

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, ...

Google is developing a Linux terminal app for Android. The Terminal app can be enabled via developer options and will install Debian in a virtual machine. This app is likely intended for Chromebooks ...