@Time.ps1
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<# .Synopsis Sends an event at a specific time. .Description Sends an event at a specific date and time. .Example On Time "5:00 PM" { "EOD!" | Out-Host } #> [Diagnostics.Tracing.EventSource(Name='Elapsed')] param( [Parameter(Mandatory,Position=0,ParameterSetName='SpecificTime')] [DateTime] $DateTime ) process { if ($DateTime -lt [DateTime]::Now) { Write-Error "-DateTime '$DateTime' must be in the future" return } $timer = New-Object Timers.Timer -Property @{Interval=($DateTime - [DateTime]::Now).TotalMilliseconds;AutoReset=$false} if (-not $timer) { return } $timer.Start() return $timer } |