This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License, please attribute to Don Jones, Matt Penny, Carlos Perez, Joel Bennett and the PowerShell Community. The ...

File System Monitoring Evidence Using PowerShell FileSystemWatcher, observed that: Extension creates new session files on every startup Some files remain at 0 bytes Deleting empty files temporarily ...

It turns out to be related to the -match comparison operator. -Match performs a regular expression comparison. A simple way of thinking about regular expressions is that they “describe” the patterns ...