Episode 3 – Select, Set, Measure
Listen to this Episode
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A podcast about Windows PowerShell.![]()
News
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Quest Software has released some beta cmdlets for managing Active Directory
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PowerShell Analyzer RC1 has been released
In this show I discussed the cmdlets:
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Select-String
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Set-Content
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Measure-Command
Resources: PowerShell newsgroup Quest Software’s PowerShell cmdlets for AD management Tips:
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Quoting rules
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Double quotes - variables are expanded and can contain text right after it
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Uses of backtick or backquote `
Escapes the next character
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Example “`$user is $user”
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Can be used to continue to the next line
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`n is newline
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`r is a carriage return
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`t is a tab
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`a is an alert
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`b is a backspace
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' or "
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`0 is null
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`is a single backtick
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Singe quotes “What you see is what you get"even escape characters are ignored
PowerShell moment:
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I talked about creating 150 user accounts with the new Quest cmdlets
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I talked about doing a mass Group Policy update using PowerShell to update the gpttmpl.inf files
One Liner:
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Select-string \domainnetlogon -pattern time
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(Select-string \domainnetlogon -pattern time).count