The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

To start your journey with the Linux command line, it's important to know a few things before diving in. These aspects of the terminal are fundamental to getting the most out of the tool. Shall we ...

one command line argument!, Getting User Input Apart from using the command line-arguments of a program, there is an alternative way for getting user input, which is during the execution of the ...

Sending messages to other users on the Linux command line can be very easy, but there are a number of commands that you might want to consider.

Managing user groups on Linux systems is easy, but the commands can be more flexible than you might be aware.

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 ...

Whether you want to learn Linux command line basics or advanced skills, these Coursera classes have you covered.