From: klee@unibwm.de   
      
   On 10.01.2019 17:40, pyotr filipivich wrote:   
   >   
   > This is my first step in researching the problem.   
   >   
   > what I want to do is 'reduce'   
   > 	01_06_19_5b54d5ba3704f6e427c145ed4c9cb795.jpg   
   > to   
   > 	01_06_19.jpg   
   >   
   > So, is there a "Left" command which will take just the leftmost   
   > characters?  Or some other method of doing so?   
      
   set x=01_06_19_5b54d5ba3704f6e427c145ed4c9cb795.jpg   
   set y=%x:~,8%   
   echo %x%   
   echo %y%   
      
      
   Use "set /?" for more information.   
      
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