grepr.sh (raw) (352B)
1 #!/usr/bin/env sh 2 # grepr (grep recursively) 3 # description: find files containing string $2 in directory/file $1 4 # dependencies: grep 5 # e.g.$ grepr dogs/ "shades" 6 7 if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then 8 echo "Usage: grepr DIRECTORY EXPRESSION" 9 echo "" 10 echo "call grep EXPRESSION on all files in DIRECTORY" 11 exit 12 fi 13 14 grep -rnw "$1" -e "$2" 15