第一个问题:
@echo Off & setlocal Enabledelayedexpansion & mode 65,15
SET TXTS=.txt
>>$ (for /r "D:\" %%a in (*.jpg) do echo %%a)
for /f "delims=" %%a in ($) do (
set/a file_step+=1
ren "%%a" "%%~na"!TXTS!)
del $ & cls & pause
第二个问题:
@echo Off & setlocal Enabledelayedexpansion & mode 65,15
>>$ (for /r "D:\" %%a in (*.txt) do echo %%a)
for /f "delims=" %%a in ($) do (
set/a file_step+=1
echo 123>"%%a")
del $ & cls & pause
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