XPost: alt.comp.os.windows-10, alt.comp.microsoft.windows   
   From: klee@unibwm.de   
      
   On 24.03.2023 01:49, Herbert Kleebauer wrote:   
   >    23.03.2023 19:31, Maxmillian wrote:   
   >> I have two long lists of email addresses in Windows 10 as text files.   
   >>   
   >> How can I lowercase everything and then get a diff of what email   
   >> addresses are in one text file but not in the other text file?   
   >   
   > Because you posted in alt.msdos.batch, here a batch solution:   
   >   
   > @echo off   
   >   
   > :: list all email addresses which are not in both   
   > :: input files (email1.txt, email2.txt)   
   >   
      
   Sorry, this code doesn't work at all. Was to late yesterday,   
   but I wanted to try the idea of reading more input files   
   at the same time (was presented many years ago in a.m.b.nt).   
   Better use a small C program.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)