Articles

PowerShell articles, tutorials, and guides from community experts.

Don Jones

Measure PowerShell Performance

I’m often asked by folks if there’s a “better way” to do something in a script. Often times, they’re looking for a better procedural approach - following best practices like object-based output, for example. But sometimes, they’re looking for better performance …

Don Jones

[UPDATED] Snover School: FANCY Wildcards

So, I’d previously posted about a cool trick Jeffrey Snover demonstrated at TechEd: Get-Service -Name [a-b]* This will return a list of all services whose names start with A or B. Now for me, this was a cool trick: I didn’t realize that wildcards could be more than * or ?! And Snover …

Don Jones

TechEd PowerShell Sessions

Many sessions are now available on Channel 9 as recordings… First, mine: Crash Course w/Jeffrey Snover (one of the conference’s top-rated overall sessions) Crash Course repeat Building Reusable PowerShell Tools Remoting in Depth (another top-rated session!) But wait, there’s more! …