関連ワード:  powershell check if command succeeded    powershell check if command failed    powershell check if command successful    powershell check if last command succeeded    powershell check if last command failed    powershell check if previous command failed    powershell check if invoke command successful    powershell check if command executed successfully    powershell check if last command successful    powershell script check if command successful  
結果 : powershell check if command succeeded