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Monday, July 21, 2008 4:31 PM

Attribute Scoped Queries (ASQs) in PowerShell

I'm in the process of tech-reviewing an important book (you'll want it on your shelf once it is released), and one of the things I did today was spend a while figuring out how to do Attribute Scoped Queries in PowerShell. If you develop in C#...
Posted by michael | 1 comment(s)
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Saturday, June 07, 2008 2:30 PM

Creating Many Users with PowerShell and Admod

One of the mailing lists I read and occaisionally post on is named ActiveDir. A lot of heavy-hitters in the AD world hang-out around there. I've learned quite a bit by lurking there. A recent poster had wanted to create a few thousand accounts for...
Posted by michael | 1 comment(s)
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Friday, February 29, 2008 8:10 AM

Finding Services Using non-System Accounts With PowerShell

In March of 2006, I authored this blog post, Finding Services Using non-System Accounts , with the script being written in VBscript. Two years later, most of my environment is now in PowerShell. So, I've decided to update that post with the PowerShell...
Posted by michael | 2 comment(s)
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Friday, February 08, 2008 9:44 AM

Multivalued Parameters in PowerShell (RemoteIPRanges in Set-ReceiveConnector)

A number of parameters for EMS (the Exchange Management Shell - which is just PowerShell v1 plus the Exchange snap-ins) require the specification of a multivalued property. A multivalued property is just what it sounds like - a property that has multiple...
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Monday, February 04, 2008 11:32 AM

Renaming and Rebooting a Computer with PowerShell

Some things are just very easy in PowerShell. It's great! Here is a true quickie - rename and reboot a computer system (including a remote computer!): function renameAndReboot([string]$computer, [string]$newname) { $comp = gwmi win32_computersystem...
Posted by michael | 1 comment(s)
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Sunday, January 27, 2008 12:13 PM

Multi-platform Data Manipulation Language (DML) With PowerShell, Part 3

In Part 1 of this mini-series I presented the beginnings of a database layer supporting three different database architectures, that could easily be extended to handle more database engines. In Part 2 we built on Part 1 and discussed variable handling...
Posted by michael | 2 comment(s)
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Wednesday, January 23, 2008 2:30 PM

Multi-platform Data Manipulation Language (DML) With PowerShell, Part 2

In yesterday's post http://theessentialexchange.com/blogs/michael/archive/2008/01/22/DML-with-PS-_2D00_-Part-1.aspx, I promised that we would talk more about DML with PowerShell. In writing resilient code, the database layer has to be prepared to...
Posted by michael | 1 comment(s)
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Tuesday, January 22, 2008 7:41 PM

Multi-platform Data Manipulation Language (DML) With PowerShell, Part 1

In this article I discussed how to used ODBC to access three different database platforms: Microsoft Access, Microsoft SQL Server, and MySQL. In that article, I noted that there were some interesting challenges that come into play when generating SQL...
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Monday, January 21, 2008 6:13 PM

32-bit or 64-bit - What Is My Processor?

Almost everything you can buy in the server market these days is 64-bit capable - whether AMD or Intel. Almost. Much of what you buy in the desktop market is 64-bit capable - whether AMD or Intel. Much. Why do you care? Exchange Server 2007 is only supported...
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Monday, January 07, 2008 9:12 AM

Multi-platform database access with PowerShell

I've recently had need to be able to access data contained in three different database platforms: Microsoft Access, Microsoft SQL Server, and Mysql AB's MySQL. Originally, I thought this was going to be a tough thing to do, but it turned out to...
Posted by michael | 2 comment(s)
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Tuesday, January 01, 2008 10:08 AM

Making Your Computer Talk

One of the "Gee Whiz!" things about computers, ever since I saw Stanley Kubrick's 2001: A Space Odyssey as a young boy (it was released in 1968), is computers that talk . In 1968, that was science fiction. Today, it is not sci-fi and hasn't...
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