fif command (find in files)

fif

#!/bin/bash
show_usage() {
        echo -e "Usage: $0 SEARCH_STRING"
        echo ""
}

if [ $# -lt 1 ]
then
        show_usage
        exit 1
fi

grep --color=always --exclude-dir='.svn' -rnwi '.' -e "$1" 2>/dev/null
#find . -not  -ipath '.*svn*' | xargs grep "$1" 2>/dev/null