Removing double quotes in a batch program in Windows 2003

问题

I'm just past a beginning batcher (probably more like a butcher) and have been fighting with this far too long (I've found some suggestions and tried them but can't seem to make any of them work - probably UE). I have a file on a Windows 2003 machine that I created in with a batch file (dir_list.txt) that looks like:

"t001wp" 
"w003th" 
"b005ku" 
"k009dp" 
.
.
.
.

I want to strip out the double quotes. Thanks in advance for any help.

回答1:

Search help for the "for" command and the answer is near the bottom of the help. The %%~i will automatically strip the quotes. If there are spaces in the quoted text you will need to use "tokens=*" to capture the entire string in quotes. Hope this helps.

@echo off

for /f "tokens=*" %%i in (x) do echo %%~i

回答2:

@echo off

for /F "usebackq delims= " %%j in (dir_list.txt) do (
    echo %%~j>> new_dir_list.txt
)

Update: Edited after bobbogo's suggestion.

Update2: Edited to consider trailing spaces.

回答3:

Maybe:

type nul>output.txt
setlocal enabledelayedexpansion
for /f %%X in (my_file.txt) DO (
    set line=%%X
    set line=!line:"=!
    echo.!line!>>output.txt
)

来源：https://stackoverflow.com/questions/5328131/removing-double-quotes-in-a-batch-program-in-windows-2003