使用命令行將文件複製到用戶文件夾

Question

我有搜索網頁的高低，但無法找到將文件複製到桌面的命令行。

Xcopy File.exe c:/users/%username%/desktop 

這讓我像

Access denied 

我來看一下，ROBOCOPY也沒有運氣一個錯誤。 有沒有其他程序可以使用？

Ps。我也測試過

takeown /f <foldername> /r /d y 

Answer 1

我們對路徑使用反斜槓。正斜槓是開關，反斜槓是路徑分隔符。使用%userprofile%\desktop。如果路徑可能有空格用引號引起來。

copy c:\windows\win.ini "%userprofile%\desktop\*.*" 

參考

& seperates commands on a line. 

&& executes this command only if previous command's errorlevel is 0. 

|| (not used above) executes this command only if previous command's errorlevel is NOT 0 

> output to a file 

>> append output to a file 

< input from a file 

| output of one command into the input of another command 

^ escapes any of the above, including itself, if needed to be passed to a program 

" parameters with spaces must be enclosed in quotes 

+ used with copy to concatinate files. E.G. copy file1+file2 newfile 

, used with copy to indicate missing parameters. This updates the files modified date. E.G. copy /b file1,, 

%variablename% a inbuilt or user set environmental variable 

!variablename! a user set environmental variable expanded at execution time, turned with SelLocal EnableDelayedExpansion command 

%<number> (%1) the nth command line parameter passed to a batch file. %0 is the batchfile's name. 

%* (%*) the entire command line. 

%<a letter> or %%<a letter> (%A or %%A) the variable in a for loop. Single % sign at command prompt and double % sign in a batch file. 

\\ (\\servername\sharename\folder\file.ext) access files and folders via UNC naming. 

: (win.ini:streamname) accesses an alternative steam. Also separates drive from rest of path. 

. (win.ini) the LAST dot in a file path seperates the name from extension 

. (dir .\*.txt) the current directory 

.. (cd ..) the parent directory 


\\?\ (\\?\c:\windows\win.ini) When a file path is prefixed with \\?\ filename checks are turned off. 

< > : "/\ | Reserved characters. May not be used in filenames. 



Reserved names. These refer to devices eg, 

copy filename con 

which copies a file to the console window. 

CON, PRN, AUX, NUL, COM1, COM2, COM3, COM4, 

COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, 

LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, and LPT9 



Maximum path length    260 characters 
Maximum path length (\\?\)  32,767 characters (approx - some rare characters use 2 characters of storage) 
Maximum filename length  255 characters 


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