There are a lot more ways to check files using if commands than many of us realize. Although this information is included in the bash man page, that man page has thousands of lines and you could ...

Managing files and folders is a crucial part of many automation tasks, and you can do it efficiently via PowerShell. PowerShell allows you to perform various tasks. One such thing is the ability to ...

I've got a bit of a puzzler here that I'd like some help to figure out. I'm using Excel 2007 to create an analysis tool for my web design class. First ...