Chapters/powershell7-scripting-features/nulloperators.ps1
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#requires -version 7.0 return "This is a snippets file" #null coalescing $foo = $null $foo ?? "bar" $foo = $PSVersionTable.PSVersion.ToString() $foo ?? "bar" $c = $SomeVariable $computername = $c ?? ([system.environment]::MachineName) $computername ??= ([system.environment]::MachineName) $p = Get-Process -id $pid ${p}?.startTime $n = 2,4,6,8,10 ${n}?[2] help about_operators |