Windows備忘録

touch

http://support.microsoft.com/kb/69581

1) TOUCH.BAT

   @echo off
   if %1.==. goto end
   if not exist %1 goto end
   copy /b %1 +,, > nul
   echo %1 touched!
   :end

2) cd C:\workdir\

3) TOUCH.BAT *.txt