I'm looking for info on using "if" with errorlevels but I may be using the wrong term because I keep coming up with nt shell scripting info.<BR><BR>So here is what I ...

I've been doing the UNIX systems thing (Solaris, HP-UX and Linux) for a while now but the one thing that I still sometimes get lost on is shell scripting. Now let me start with the usual disclaimer ...

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 ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every shell ...

A terminal is an application on Unix-based operating systems that provides a command-line interface (or CLI), so you can interact with the operating system’s shell and access/control its different ...

Get serious about your shell scripting skills and maybe you can pull this one off. It’s a game of snake played in a BASH shell. It seems like a coding nightmare, but the final product turns out to be ...

Here's a secret you might not have known: you don't need advanced programming skills to write basic code, and learning how can make a massive difference in the way you use your computer. Anyone can do ...

Sharing self-hosted apps and services that run on a Raspberry Pi with my family is great, but troubleshooting issues when I'm away is tough. It's preposterous to expect my mom to run shell commands ...