If you use Linux, chances are you're familiar with the command line. The shell is a powerful command-line interface, but you can think of running commands as a kind of programming. Here's why. The ...

These small utilities solved frustrations I didn't know I could avoid.

As Terry Lambert, the developer behind Linux ancestor Unix, once said, “It is not Unix’s job to stop you from shooting your foot. If you so choose to do so, then it is Unix’s job to deliver Mr. Bullet ...

Linux might sound scary for first-time Linux users, but actually, it isn’t. Linux is a bunch of open-source Unix operating systems based on Linux Kernel. These operating systems are called Linux ...

Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a range ...

This course provides an introduction to Kernel programming for the Linux operating system, and the development of Linux kernel drivers for Embedded devices. The Yocto build system is introduced, which ...

Commands that provide help are essential. Here's a look at some of the help you can get from the Linux system itself. Even after you’ve used Linux for a while, you will still find yourself needing ...

This page gives an introduction to the basics of Linux Commands. A more comprehensive guide to the many available Linux commands is available. In addition to this page, we also have a page on ...