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 ...

The shell does far more than run commands. Here’s how Bash expands your input behind the scenes so you can write cleaner, more reliable commands.

When you first start writing scripts, modularity, reusability, and best practices may not be top of mind. As your scripts become more complex, however, creating reusable elements becomes essential. By ...

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 ...