運行可執行文件的語法？

Question

我試圖從PowerShell的3 ISE運行這個命令：

&"C:\inetpub\htpasswd.exe -bc C:\inetpub\wwwroot\xyz\password\passMD5.txt sm88555 sm88999" 

，但得到這個錯誤：

is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

我覺得PowerShell中停止第一空間之後正確評估呢？

Answer 1

iex - Invoke-Expression時&失敗

$htPassword = "C:\inetpub\htpasswd.exe" 
$htParams = "C:\inetpub\wwwroot\xyz\password\passMD5.txt sm88555 sm88999" 
Invoke-Expression -Command "$htPassword $htParams" 

myeval由Joel-B-FANT

Answer 2

呼叫運營商不解釋整個COMMANDLINES /表達式可以處理得很好我使用。這就是Invoke-Expression的用途。從命令中分離的參數（並且彼此），如果你想使用的呼叫操作：

& "C:\inetpub\htpasswd.exe" -bc "C:\inetpub\wwwroot\xyz\password\passMD5.txt" "sm88555" "sm88999"