That’s why I looked into something simple and came across a command-line task manager. It strips productivity down to the essentials—using the command-line to get things done through text-based ...

What Am I Doing? What is Going On? You are learning a different way to interact with a computer, working at the command line. It means typing commands at a prompt - no mouse. Typing only! Why? What is ...

UNIX version 4 is quite special on account of being the first UNIX to be written in C instead of PDP-11 ASM, but it was also ...

These are the formal rules for forming basic UNIX regular expressions. For some simple examples, skip to Simple Examples. The rules come from the Solaris 7 regexp(5) manual page. The I2A2 reflector ...

Every business needs good branding to succeed. Discover the basics and key tips to building a successful brand in this detailed guide. Opinions expressed by Entrepreneur contributors are their own.

This guide explains top 10 dangerous Linux commands in simple terms. Learn why they are risky and how beginners should think ...

Learn how to record terminal sessions on Linux using Asciinema and convert them into clean animated GIFs for READMEs and ...