codaamok

Function Connect-CMDrive {
    param(
        # SMS provider or site server
        [Parameter(Mandatory=$false, Position = 0)]
        [ValidateScript({
            If(!(Test-Connection -ComputerName $_ -Count 1 -ErrorAction SilentlyContinue)) {
                throw "Host `"$($_)`" is unreachable"
            } Else {
                return $true
            }

codaamok

Get-CMConfigurationItem | Where-Object { $_.LocalizedDisplayName -like "CI - Deprovisioned AppX -*" -And $_.InUse -eq $true } | Select-Object LocalizedDisplayName,@{Name="AppName";Expression={[Regex]::Matches($_.SDMPackageXML,"\`$_\.DisplayName -Match ('.+')").Groups[1].Value}}

codaamok

$winFiles = Get-ChildItem c:\windows -Recurse -ErrorAction SilentlyContinue

$commands = @{
    'Where-Object' = {
        $exeFiles = $winFiles | Where-Object { $_.Extension -eq ".exe" }
    }
    'Where-Object (no script block)' = {
        $exeFiles = $winFiles | Where-Object Extension -eq ".exe"
    }
    '.Where' = {