www.delorie.com/gnu/docs/regex/regex_22.html

search

	Buy the book!

Regex

3.9 Anchoring Operators

These operators can constrain a pattern to match only at the beginning or end of the entire string or at the beginning or end of a line.

3.9.1 The Match-beginning-of-line Operator (^)		^
3.9.2 The Match-end-of-line Operator ($)		$