PowerShell : le pipeline (Where-Object, Select-Object, Sort-Object)

Exemples

Get-Process | Sort-Object WS -Descending | Select-Object -First 5 Name, WS
Get-Service | Where-Object Status -eq Running
Get-Service | Where-Object { $_.Status -eq 'Stopped' -and $_.StartType -eq 'Automatic' }
Get-ChildItem -Recurse -File | Measure-Object Length -Sum
Get-Process | Group-Object Company | Sort-Object Count -Descending
Get-Service | Select-Object Name, Status | Export-Csv services.csv -NoTypeInformation -Encoding UTF8

Opérateurs

-eq -ne -gt -lt -ge -le, -like 'chr*', -match 'regex', -in, -and -or -not.

Afficher : Format-Table -AutoSize, Format-List, Out-GridView (fenêtre filtrable). Suite : variables, boucles, conditions.