ack is a grep-like tool optimized for working with large trees of source code.
ack is not intended to be a general-purpose replacement for grep. ack is for searching source code of defined file types. For searching other files, you may want to stick with grep.
# INSTALLATION
To install this module, run the following commands:
perl Makefile.PL
make
make test
make install
# SUPPORT AND DOCUMENTATION
You can look for information at:
# COPYRIGHT AND LICENSE
Copyright 2005-2010 Andy Lester.
This program is free software; you can redistribute it and/or modify it under the terms of the Artistic License version 2.0.