codesearch
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Fast, indexed regexp search over large file trees
Code Search is a tool for indexing and then performing regular expression searches over large bodies of source code. It is a set of command-line programs written in Go.
For background and an overview of the commands, see http://swtch.com/~rsc/regexp/regexp4.html.
To install:
go get github.com/google/codesearch/cmd/...
Use "go get -u" to update an existing installation.
Russ Cox [email protected] June 2015