软件包：codesearch（1.2.0-1 以及其他的）

regular expression search over large bodies of source code

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 Regular Expression Matching with a Trigram Index: http://swtch.com/~rsc/regexp/regexp4.html

本页其他语言版本如下（如何设置默认文档语言）：