Just had a router crash. Is there a way I can dump the output of my terminal session (show tech-support) into a local text file? (versus saving it to the router which can then sometimes be a headache ...

Before we see how to send command output to a text file in Command Prompt, PowerShell, or Terminal, let us see how the command runs. When you enter a command and hit enter, its output will get ...

Want to know the tricks of replacing a variable in a file using the SED command? This article will give you an overview of replacing a variable value in a file using SED. Before replacing a variable ...

If you’ve ever tried to run a script from the command line in Linux and gotten an error message saying that it’s not executable or attempted to enter a directory ...

Linux 101: How to quickly open a terminal in a specific directory Your email has been sent If you're looking for as many shortcuts as you can find, Jack Wallen has one that'll make working with the ...