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 ...

Files, permissions, processes, networking, packages and disks: the Linux commands you actually use, with syntax and examples, and the ip and ss tools that replaced ifconfig and netstat.

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky ...

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 ...

Older commands can still be faster—and more flexible, powerful, and accessible too!

Nowadays, administrators work with more diverse platforms than ever. From Windows workstations to Linux servers to macOS laptops, they encounter a dizzying number of environments. Cloud computing and ...

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 ...

Managing storage space on Linux devices can be challenging. Linux storage commands, though, help monitor and manage this space and make the sys admin job easier. Use the following commands on Linux ...

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 ...

Jacob is a Senior Author at XDA with over a decade of experience in digital media. He's written for some of the largest names in the business, including Forbes, Tom's Guide, and Business Insider, and ...