The Silver Searcher - A code searching tool similar to ack, with a focus on speed.
Mawk - mawk is an interpreter for the AWK Programming Language.
grep - grep is a command-line utility for searching plain-text data sets for lines matching a regular...
dnGREP - dnGrep allows you to search across files with easy-to-read results.
Gawk - The awk utility interprets a special-purpose programming language that makes it possible to handle...
Agent Ransack - Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently.