Del不是關鍵字,但它是cmdlet Remove-Item
的別名。根據在(http://technet.microsoft.com/en-us/library/hh849765.aspx)文檔,下面的命令被混疊到相同的cmdlet:
如果您執行命令Get-Help about_Language_Keywords
,您會看到fol降低保留字。
Keyword Reference
------- ---------
Begin about_Functions, about_Functions_Advanced
Break about_Break, about_Trap
Catch about_Try_Catch_Finally
Continue about_Continue, about_Trap
Data about_Data_Sections
Do about_Do, about_While
Dynamicparam about_Functions_Advanced_Parameters
Else about_If
Elseif about_If
End about_Functions, about_Functions_Advanced_Methods
Exit Described in this topic.
Filter about_Functions
Finally about_Try_Catch_Finally
For about_For
Foreach about_Foreach
From Reserved for future use.
Function about_Functions, about_Functions_Advanced
If about_If
In about_Foreach
Param about_Functions
Process about_Functions, about_Functions_Advanced
Return about_Return
Switch about_Switch
Throw about_Throw, about_Functions_Advanced_Methods
Trap about_Trap, about_Break, about_Try_Catch_Finally
Try about_Try_Catch_Finally
Until about_Do
While about_While, about_Do
謝謝@JasonW。這就說得通了。 :) – 2014-11-07 02:56:19