PowerShell - Outptut Stream

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IO - Standard streams (stdin, stdout, stderr)

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Type

Standard

• Using carriage return

Write-Host "Hello`r`n"
Write-Host "Nico`r`n"

• Variabe and properties

Write-Host "DSN : $($DSN)"
Write-Host "DSN Name : $($DSN.Name)"
# in a pipeline
%{ ("","DSN Attribute of: $($_.Name)")}

Error

[Console]::ForegroundColor = 'red'
[Console]::Error.WriteLine($message)
[Console]::ResetColor()

Redirect

What are Shell Redirections? of Standard Streams Doc

• Discard

# Discard errors
2>$null
# Redirect all output streams (Then all objects also, no return values !)
*>$null