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UGU: Unix Guru Universe - Unix Tip #4537- August 13, 2025
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 Unix Tip #4537- August 13, 2025
 
RENAME A LARGE NUMBER OF FILES  
  
  
This a an oldie but a goodie. There always comes a  
time when a large number of files need to be renamed.  
  
Here is one quick way to do it:  
  
=================== cut here ===========================  
  
#!/bin/sh  
  
for i in *  
do  
echo $i  
mv $i `basename $i`.bak  
done  
  
 NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
  
LAST 5 TIPS
 4536
 - NULL ROOT PASSWD WITHOUT VI
 4535
 - THE EXECUTION OF FIND
 4534
 - PROTECT THE ROOT DIRECTORY AT ALL COST
 4533
 - KEEP THOSE DAEMONS RUNNING
 4532
 - BE CAREFUL WITH NIS+ 
 
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