Powershell script to update latest playing track - Virtual DJ

updatePlayNow.ps1

# Put this file into C:\Users\<USER>\Documents\VirtualDJ\History
#
# To Allow PowerShell-Scripts:
# 
# Open Pwershell and run:
#   Set-ExecutionPolicy remotesigned
# 
# and: 
#   Unblock-File updatePlayNow.ps1
#
# then run this script (right click 'Run with PowerShell')

function UpdateFile {
    [cmdletbinding()]
    param(
        [parameter(
            Mandatory         = $true,
            ValueFromPipeline = $true)]
        $pipelineInput
    )

    Begin {
        Clear-Content now-playing.txt
    }

    Process {
        $pipelineInput | Out-File -FilePath now-playing.txt -Encoding utf8
        Write-Host $pipelineInput
    }

    End {
        
    }
}

Get-content tracklist.txt -Tail 1 -Wait | UpdateFile