Log-Daten mit PowerShell sortieren?!

dir . -Recurse | % {
  if( $_.FullName -match "(?<d>\d+)_(?<m>\d+)_(?<y>\d+)\(?<name>[^\]+)$" )
  {
    $fn = ("..\{0}_{1}_{2}-{3}" -f $Matches.y,$Matches.m,$Matches.d,$Matches.name)
    ("move {0} to {1}" -f $_.FullName,$fn) | Out-Host
    #mv $_ $fn
  }
}

$date = "24_12_15".split('_')
"{0}_{1}_{2}-dateiname.xlsm" -f $date[2],$date[1],$date[0]

Get-ChildItem | ?{ $_.PSIsContainer } | Select-Object name

gci -directory | % { $_.Name.split('_') }

gci -directory | % { $_.Name.split('_') }
gci "c:\Ordner*" -include *.xlsm -recurse  | % { copy-item -Destination "c:\Ordner\Ordner\{0}_{1}_{2}-.xlsm" -f $_[2],$_[1],$_[0] -force }

$directorysource = "C:\temp\test"
$directorydest = "C:\temp\ziel"

$folders = Get-ChildItem $directorysource | ?{ $_.PSIsContainer }

foreach($folder in $folders){
	$dir = $directorysource + "\" + $folder.name
	$files = Get-ChildItem $dir

	foreach($file in $files){
		$newname = $folder.name + "-" + $file.name
		Rename-Item $file.VersionInfo.filename $newname
		$newfile = $dir + "\" + $newname
		move-item $newfile -destination $directorydest
	}
}

$files = Get-ChildItem $dir | ?{$_.name -like "*ga.xlms"}