Beginner, expert, or hobbyist, this is the Linux guide you need! Install and walk through the basics: working in the terminal ...

There are three facts we can use to our advantage: The option variable ("optvar") stores the option name currently being ...

Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

Semantics-driven static analysis could be used to improve the safety, correctness, and performance of Unix, Linux, and macOS shell scripts, researchers say. Semantics-driven static analysis is being ...

This is the code repository for Linux Shell Scripting Cookbook - Third Edition, published by Packt. It contains all the supporting project files necessary to work through the book from start to finish ...

Are you familiar with Huffman encoding? That’s where you pick shorter codes for more frequent letters. Morse code is the same way, in that the most-used letters are the shortest. [Matheus Richard] had ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Growing up in western Montana, Chris La Tray always knew he was Native American, but he didn’t know much else about his identity or family history.