Regex Editor & Tester

Matches the literal character 'b' followed by any sequence of characters (except newlines) on the same line. Because .* is greedy, each match extends from an occurrence of 'b' all the way to the end of the line. With the global flag enabled, it finds every such occurrence. Commonly used to extract, highlight, or strip everything following each 'b', and serves as a classic example of greedy quantifier behavior.