Learn the basics of directory management in Linux using the command line tool.

Linux distributions vary widely in how they come configured. For example, Ubuntu doesn't allow you to use the root user out-of-the-box. You can only operate superuser commands using the sudo command.

Apart from this, the commands, cd.., cd, and cd- are used to move one directory up, to go to the home folder, and to go to the previous directory respectively. Reminder: Linux’s shell is ...

Discover beginner-friendly Linux command-line tools that can boost your productivity, simplify tasks, and make your terminal ...

/ The Root Directory Everything on your Linux system is located under the / directory, known as the root directory.

A vulnerability has been discovered in the Linux sudo command that could allow unprivileged users to execute commands as root. Thankfully, this vulnerability only works in non-standard ...

Useful commands for Linux beginners can help you get comfortable on the command line.

If you're looking after the security of Linux systems, these are the commands you must know.