Here are some warm-up exercises for anyone just starting to use the Linux command line. Warning: It can be addictive. If you’re new to Linux or have simply never bothered to explore the command line, ...

For those of you who start to glaze over when we sing the praises of the command line but secretly harbor ninja-like shell mastery ambitions, LinuxCommand.org's got an introduction to the command line ...

Welcome to another exciting edition of Linux.Ars! Some of you may remember a previous Linux.Ars which featured a Ruby/Pcap example of how to monitor network traffic. Today, Martin Colello provides us ...

When it comes to quickly taking care of daily tasks, the command line can be both powerful and dangerous. Take the commands in this article as an example: the rm command allows you to remove (or ...

Many Java applications started from the command line take arguments to control their behavior. These arguments are available in the string array argument passed into the application’s static main() ...

A brief introduction to using the Unix/Linux command line focusing on tasks that will be necessary for practicals at the Workshop. It covers basic concepts that people who have never used a command ...