<t>Use the -wait parameter with Get-Content, which displays lines as they are added to the file. This feature was present in PowerShell v1, but for some reason not documented well in v2.<br/>
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Here is an example<br/>
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Get-Content -Path "C:\scripts\test.txt" -Wait<br/>
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```<br/>
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Once you run this, update and save the file and you will see the changes on the console.</t>