Do you want to create a Shell script in your Linux system? This guide will take you through how to create a shell script using multiple text editors, how to add comments, and how to use Shell ...

You need to package up a bunch of files, send them somewhere, and do something with them at the destination. It isn’t an uncommon scenario. The obvious answer is to create an archive — a zip or tar ...

A script is just a collection of commands saved into a text file (using the special .ps1 extension) that PowerShell understands and executes in sequence to perform different actions. In this post, we ...

How to create a bash script for starting VirtualBox VMs Your email has been sent Jack Wallen shows you a nifty trick for easily starting, stopping, pausing, and resuming your VirtualBox virtual ...

Jack Wallen shows how you can create a Linux shell script that requires a password without having to save a password within the script. Image: dennizn/Adobe Stock ...

Microsoft recently announced that they are adding a feature to Excel that will allow Python code to be embedded and used for advanced analytics. That made me wonder if it might be possible to create ...

OK, I need to create a shell script, however possible, to output data to the <I>beginning</I> of an already existing file. For example, to do that do the end you just do the typical:<P>echo "stuff" >> ...

You normally think of a critical section — that is, a piece of a program that excludes other programs from using a resource — as a pretty advanced technique. You certainly don’t often think of them as ...