A Windows Command Prompt is a screen where you type in commands that you would like to execute. The command prompt is very useful if you want to use batch files, basic scripting, or to perform various ...

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 ...

The Linux command line offers some very useful tools to enable you to perform mathematical calculations. This post runs through a series of commands you can use and demonstrates some techniques for ...

In our first tutorial on command line wizardry, we covered simple redirection and the basics of sed, awk, and grep. Today, we’re going to introduce the concepts of simple variable substitution and ...

CLS is originally a DOS command to clear the screen. In the new command-line interpreters on Windows OS, the CLS command is used to clear the screen or console window of commands and any output data ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Here are the main steps to play RTSP stream via Command Line interface using FFmpeg: Download FFmpeg. Unzip the downloaded FFmpeg ZIP folder. Open Command Prompt in the Unzipped FFmpeg folder. Type a ...