Various ramblings in and around the IT landscape.
Come and join me as I find and comment on different topics that I find interesting.
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Windows Account Pictures, Done Properly: Pluggable Sources and Fallbacks in PowerShell
Windows keeps sign-in pictures somewhere most people never look, and on work-registered PCs it will happily replace yours with a generic badge. Here is a PowerShell script that sets them from Gravatar, a Git repo or any URL, tries each source in order, and never loses a good picture because a server was down.
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A useful script for enabling/disabling HD LEDs in a server running TrueNAS
If you happen to have a large storage array and are running TrueNAS, this script might come in handy. It makes it easy to turn on/off the LED lights associated with the drive bays (assuming your drive bays do have them) To run it, its as simple as this
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Cheat Sheet: Expand LVM volume on linux
Source: https://packetpushers.net/ubuntu-extend-your-default-lvm-space/ I didn’t have to follow all that’s in there so to keep it short, use these commands. Run this first: Now, run this second command: Done! Refresh your Cloudron dashboard and check stats page. No reboot needed.
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PowerShell Script to add users to Microsoft Team Sites and Channels in bulk
Ever found your self looking for a way to add a group of users to a team site and one or more channels in bulk? I was in that situation the other day and decided to see if there was an easy way to take care of it using PowerShell. The following script is what […]
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How to cleanup exchange log files using powershell
I found an excellent article here that provided a nice PowerShell script to help automate the cleanup of Exchange related log files (tested on 2013/2016/2019). I made a few modifications to add the following functonality Support for command line parameters for base paths and number of days to keep Support for WhatIf Parameter Loading of […]
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Compare Microsoft Teams User List against a CSV file using PowerShell
I was looking for a why to bulk add a list of users into a Microsoft Teams Group however before I did that I wanted to compare the list of users in the team group with a list of users that I pulled from another system. With this goal in mind I pulled together the […]
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