How to get your terminal output back to normal after rendering it unreadable.

Sometimes, you can recover that big oops! How to recover a deleted file in Linux or Unix... sometimes.

Part two of a quick-start guide to the recovering deleted data on Linux or Unix partitions. Focus on lazarus from TCT

Installing software. It’s something that you do quite a lot if you’re like most computer users. On Unix-like systems, there are several different ways you be getting that program however - it’s not necessarily a simple case of double-clicking one setup file.

Plenty of utilities can recover deleted files, but what if you can't boot your computer, or the whole drive has been formatted? Here's how to dig deep and recover the most elusive deleted files, or even whole partitions.

In this article I will describe a very useful program: GNU Screen. Usually this program is used by people who have a shell account on a Unix server. But it can be also helpful to people who haven’t yet started to use a terminal or even Linux/Unix at all. Screen — simply — is a program which enables users to create more system shells without the need of logging in multiple times.

Let's face it: you can sometimes forget a password, because well... it happens! I can't help you with all of them, but I can tell you how to recover your lost Linux root password thanks to Tips4Linux. Just follow the below steps to recover it:

More ways you can make your scripts more difficult to understand using Perl on Linux and Unix.

Using UNIX® in a day-to-day office setting doesn't have to be clumsy. Learn some of the many ways, both simple and complex, to use the power of the UNIX shell and available system tools to greatly increase your productivity in the office.