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 ...

Linux offers a couple of easy ways to record commands you type so that you can review or rerun them. Recording the commands that you run on the Linux command line can be useful for two important ...

Can you do math on the Linux command line? You sure can! In fact, there are quite a few commands that can make the process easy and some you might even find interesting. Let’s look at some very useful ...

Why change defaults: Many Linux commands still use settings designed for 1970s hardware, which can be inefficient or risky for today’s interactive users. Simple safety boosts: Adding interactive ...

A good set of scripts lets you avoid the terminal for common tasks ...

So, I just to perform a simple task. I want to echo the current date and time with some additional text to a file... basically clearing the file as I do so.<BR><BR ...

You may find yourself in a situation where you remember the content of a file but not its name. Linux offers various commands to help you find files based on specific text strings within them. By ...