The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...

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

Linux offers freedom and control that few other operating systems can match, but the learning curve can be steep for those new to it. While the community is welcoming and resources are abundant, ...

Learn how to use a host of Linux commands in these 2-minute video tutorials from Sandra Henry-Stocker, author of the Unix as a Second Language blog. Learn how to use the powerful bc command in Linux ...