A fast, simple find/grep wrapper targetted at Erlang projects

erlfind.sh

#!/bin/bash

# speed things up quite a lot!
export LC_ALL=C

# uses -P (perl regular expressions) for speed
find ./ -type f ! \
    -path "*/deps/*" ! \
    -path "*/caerldeps/*" ! \
    -path "*/_rel/*" ! \
    -path "*/log/*" ! \
    -path "*.beam" ! \
    -path "*.dtl.erl" ! \
    -path "*/.eunit/*" ! \
    -path "*.tbl" ! \
    -path "*.jar" ! \
    -path "*.deps_plt" ! \
    -path "*.sys_plt" ! \
    -path "*/erl_crash.dump" ! \
    -path "*.dll" ! \
    -path "*/notes.html" ! \
    -path "*/target/streams/*/out" -print0 | xargs -P 4 -0 grep "$@" -P -nr