In the past, I’ve shared a variety of PowerShell approaches that you can use to inventory what versions of PowerShell are installed. But I think I now have the best approach short of searching the hard drive for powershell.exe and pwsh.exe, which I suppose is still a possibility and something I should write. Instead, I’m…
Tag: ps1xml
Easy PowerShell Custom Formatting
One of the features I truly enjoy about PowerShell, is the ability to have it present information that I need in a form that I want. Here’s a good example. Running Get-Process is simple enough and the output is pretty complete. But one thing that would make it better for me, is that sometimes I…
Solving the PowerShell Counting Challenge
A few weeks ago, an Iron Scripter PowerShell scripting challenge was posted. As with all of these challenges, the process is more important than the end result. How you figure out a solution is how you develop as a PowerShell professional. A few people have already shared their work. Today, I thought I’d share mine….
Get PowerShell View Definitions
When you write objects to the pipeline in Windows PowerShell, at the end of the pipeline PowerShell’s formatting system handles displaying the results to the console. It accomplishes this by using a set of rules stored in XML configuration files. This is why when you run Get-Process you get a table with a pre-defined set…
Friday Fun – More PowerShell Bingo
For last week’s Friday Fun, I posted a PowerShell script to create a traditional Bingo card. I hoped you would also learn a few PowerShell concepts along the way. This week I’ve taken this to the next level, and have a complete module that not only creates the card but also let’s you play the…
All Hail Dir UseALot!
Some of you know my relationship with the a command prompt goes back a long, long way. Naturally I became very adept at using the DIR command, fully taking advantage of its switches to tease out hidden information or to quickly get just the information I wanted. When PowerShell first came out, I made the…