Download of glark-1.6.0-1.src.rpm (glark-1.6.0-1.src.rpm ( external link: SF.net): 19,725 bytes) will begin shortly. If not so, click link on the left.
glark offers grep-like searching of text files, with very powerful, complex regular expressions (e.g., "/foo\w+/ and /bar[^\d]*baz$/ within 4 lines of each other"), as well as highlighting of matches.
