numOfLines

#!/bin/bash
#make executeable with "chmod +x"
#then place in /usr/bin/

totalLines=0
FILES=*

for f in $FILES
do
    if [[ $f == "numOfLines.sh" ]]; then
        continue
    fi

    echo "Processing $f..."
    lines=$(cat $f | wc -l)
    totalLines=$(($lines + $totalLines))
done

echo
echo "Total num of lines in all files:"
toilet $totalLines