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Virtual Geek

Tales from real IT system administrators world and non-production environment

Blog posts : "powershell automation"

Add multiple proxy addresses with Microsoft PowerShell in Active Directory Groups

October 26, 2017 03:45PM

This article is second part of POWERSHELL ACTIVE DIRECTORY: ADD OR UPDATE PROXYADDRESSES IN USER PROPERTIES ATTRIBUTE EDITOR, In this part, I will be changing proxy addresses on active directory groups using PowerShell script. This is helpful while migration of bulk users and groups to Microsoft Of…

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Find next available free drive letter using PowerShell

October 25, 2017 11:09AM

Below is my one-liner small PowerShell code for finding next available free unassigned first drive letter, I use it frequently for automating mapping shared drives. This is based on Get-PSDrive -PSProvider FileSystem, it shows the all in use drive, Generally A, B (floppy drive not for use as disk or…

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Powershell Trick: Convert text to ASCII art

October 4, 2017 01:40PM

Powershell text convert to Ascii art demo abcdefghijklmnopqrstuvwxyz0123456789 without online algorithm

As PowerShell has plain command based console if you want to show different font or different bigger font on the same console as output, you will have to use ASCII Text art, I had got a request to write a script to convert any text to ASCII art. Only weirdness in the request I found was, whateve…

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3 Blog Posts