PowerShell RegEx Fun

Tue, 06 Mar 2012 11:19:53 +0000

I am writing a script that is going to automate a number of manual steps involved in creating a new image with Citrix PVS.

First step is to copy the most recent base image which is kept in a folder structure. The folder name is always YYYY-MM-DD (description):

I needed to determine the most recent folder and didn't want to rely on creation date. Instead I walk the directory tree and filter the date out of the filename with a regular expression:

RegEx on Remko's Blog

PowerShell RegEx Fun