Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

Communicating with a manipulator is challenging at best; most highly skilled manipulators see communication as simply a means to an end, to achieve what they want from someone else. Communication ...

FFmpeg was designed as a cross-platform solution for video and audio recording, conversion, and streaming. Its About page describes the command-line tool as “the leading multimedia framework, able to ...

The Linux expect command takes script writing to an entirely new level. Instead of automating processes, it automates running and responding to other scripts. In other words, you can write a script ...

How a simple script can transform your desktop cleanup.

If you are using Firefox on your Windows PC, you can get much more than what web developers created for you on their web pages. Greasemonkey is a useful extension that helps you customize how you view ...

Whether you’re catching up on Facebook or speaking up on Twitter, the https://www.pcworld.com/downloads/file/fid,71759/description.html browser add-on can make ...

Here are some of the more popular bash options to control how scripts work on Linux and how to list the available options, including seeing which ones are turned on. Bash provides a large number of ...