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setlocal EnableDelayedExpansion cd.>new.txt for /f "delims=" %%i in (old.txt) do set /a line+=1 for /f "delims=" %%i in (old.txt) do ( set /a n+=1 if not "!N!" == "!line!" >>new.txt echo %%i )
Originally posted by zh159 at 2007-2-25 21:08: [code]setlocal EnableDelayedExpansion cd.>new.txt for /f "delims=" %%i in (old.txt) do set /a line+=1 for /f "delims=" %%i in (old.txt) do ( set /a n+=1 if not " ...
@echo off for /f "tokens=1* delims=:" %%i in ('findstr /n .* a.txt') do set var=%%i for /f "tokens=1* delims=:" %%i in ('findstr /n .* a.txt') do ( if "%%i"=="%var%" (exit) else echo.%%j ) pause