In this book John Muster will teach you how to use UNIX and Linux through clear presentation of the concepts, hands-on tutorials and exercises, illustrations, chapter reviews, and more. The following ...

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 ...

This chapter excerpt on Linux Administration (download PDF) is taken from the book The Accidental Administrator: Linux Server Step-by-Step Configuration Guide. Among the topics covered in this book ...

GUIs are great—we wouldn’t want to live without them. But if you’re a Mac or Linux user and you want to get the most out of your operating system (and your keystrokes), you owe it to yourself to get ...

Turns out ls is more memorable when there’s loot involved.

The University Research Computing Facility (URCF) is pleased to announce our Summer 2025 workshop series. The URCF provides support for computational research at Drexel. These workshops are open to ...

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 ...

What is the Bourne shell? The Bourne shell is the original Unix shell -- command execution program, often called a command interpreter-- that was developed in 1979 at what at the time was Bell Labs.