$foo="bar"
$bar=22
Invoke-expression ("$"+$foo)
Cheers,
Phil
--
Phil Randal
Infrastructure Engineer
Hoople Ltd | Thorn Office Centre | Hereford HR2 6JT
Tel: 01432 260415 | Email: [email protected]
From: Joseph L. Casale [mailto:[email protected]]
Sent: 29 May 2012 15:40
To: NT System Admin Issues
Subject: Powershell Variables
How does one leverage the evaluated output from some expression as the name of
a new variable?
For example (simplified):
$foo = "bar"
$bar = 22
Write-host $"$foo"
22
Thanks!
jlc
~ Finally, powerful endpoint security that ISN'T a resource hog! ~
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