Hi there,<br><br>I have seeing some shell script examples that use (use, not declare!) variables like this:<br><br><pre class="ip-ubbcode-code-pre">${VAR_1}</pre> <br ...

It used to be one of the joys of writing embedded software was never having to deploy shell scripts. But now with platforms like the Raspberry Pi becoming very common, Linux shell scripts can be a big ...

It hurts to see your programs taken apart and their weaknesses exposed, but it will make you a better programmer.

Back in 2008, I wrote a piece called PowerShell Tips and Tricks, which covered the then-relatively new Windows scripting language and some cool things you could do with it. Although PowerShell has ...

In my previous post, I showed you how to create a clickable button in Excel. That button displayed a simple message box. Now, I want to show you how to use the button to kick off a PowerShell script.

For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...

Microsoft’s mighty Windows administration framework gets even better with the help of these resources. Most are free, and the three for-fee tools are well worth the cost. Ah, PowerShell. A simple blue ...