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UGU: Unix Guru Universe - Unix Tip #4486- June 23, 2025
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 Unix Tip #4486- June 23, 2025
 
ANOTHER UPPER TO LOWER  
  
Changing file Names From  
UPPER TO LOWER case and  
vice versa  
  
This script can be used  
to convert the file names  
from upper case to lower  
case and vice versa.  
  
####################  
typeset -u Lcase  
for Ucase in `ls`  
do  
Lcase=$Ucase  
mv $Ucase $Lcase  
done  
######################  
  
And to convert from lower  
case to upper case, just  
change (typeset -u ) to  
be ( typeset -l ).  
  
  
This tip generously supported by: yousif_morckos@yahoo.com  
 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
 4485
 - APPENDING TEXT AT BOTH ENDS
 4484
 - CONVERTING UNIX MAN PAGES 
 4483
 - REMOVING FILES WITH BAD FILE NAMES
 4482
 - CSH PROMPT SETTING
 4481
 - CONVERT TEXT2HTML
 
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