Use this script to change case name of all files in the current directory as,
Code:
#!/bin/sh
# Muthukumar
# Script to change name from upper to lower / lower to upper
# <usage> [lower | upper]
if [[ $# -ne 1 ]]
then
echo "Usage: $0 [lower|upper]"
exit 1
fi
for file in `find . -type f`
do
if [[ "$1" = "lower" ]]
then
mv $file $(echo $file | tr [[:upper:]] [[:lower:]])
elif [[ "$1" = "upper" ]]
then
mv $file $(echo $file | tr [[:lower:]] [[:upper:]])
else
echo "Unknown option $1. Use upper | lower"
exit 1
fi
done
exit 0
## END ##
