What this tutorial is about? This tutorial lets you learn the basics of the Linux command line. You can learn commands to navigate directories, manipulate files and start other programs. If you have ...

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 ...

To get started as a Linux (or Unix) user, you need to have a good perspective on how Linux works and a handle on some of the most basic commands. This first post in a “getting started” series examines ...

This chapter introduces the bash command line, an interactive terminal native to most Linux distributions as well as MacOS. In the command line, you enter commands to navigate directories, manipulate ...

When Apple announced the release of Mac OS X, many Mac users were stunned: here was a new operating system based on the venerable Unix, which, they feared, would call into question the Mac’s legendary ...

The open source Homebrew package manager gives Mac users access to Unix command-line utilities that Apple left out — and a lot more In the beginning was the command-line. That’s true of almost all ...

Command-line Perl scripts can make adminstering a UNIX box easier by replacing certain commands with some routine scripts. Find out how to take advantage of this approach. Perl is everywhere. Most ...

There are several softwares to convert text files from UNIX or Linux to DOS operating systems and vice-versa. However, it always helps to know the manual conversion. In shell programming languages ...