en-ushttp://foureleven.org/ foureleven.org http://foureleven.org/pub/port-numbers/ Portnoy Boxman (IANA Mystery) Tue Oct 27 18:50:23 GMT 2009 http://foureleven.org/pub/nc/ Troubleshooting with netcat/telnet. Fri, Oct 16 15:29:10 GMT 2009 http://foureleven.org/pub/mega/ Mega Millions jackpot is $325MM. Is it time to play? Tue Sep 29 18:01:50 GMT 2009 http://foureleven.org/pub/media/ Top Artists: http://ws.audioscrobbler.com/1.0/user/shmapty/topartists.xml?type=overall Sun Sep 14 15:20:42 EDT 2008 http://foureleven.org/pub/bhami/ Hi, whoever you are! I found your http://www.foureleven.org/pub/2822/ while searching for exactly that. I tried it on one of my spamgourmet reply addresses and it failed. The problem I found is in $dot_atom_text = qr/$atext+(\.$atext)*/; # 1*atext *("." 1*atext) which should be $dot_atom_text = qr/$atext+(\.$atext+)*/; # 1*atext *("." 1*atext) Maybe there are more mistakes as I didn't look further after finding this typo which made my test succeed. Nevertheless: Many thanks for putting it on the net! -- Skeeve Wed Aug 27 16:21:00 GMT 2008 http://foureleven.org/pub/bhami/ Rosetta Stone: Performance Tuning. Conceptually similar to http://bhami.com/rosetta.html, but this table focuses on design choices, specifically performance and security tuning, not daily operations. Thu, Nov 11 18:52:01 GMT 2004 http://foureleven.org/pub/2822/ Email Address Validation (done right). RFC 2822's grammar and lexical scope is surprisingly complex, but is implemented with perl regular expressions rather easily, as shown below. Thu, Jan 09 15:45:16 GMT 2003 http://foureleven.org/pub/nc/ Troubleshooting with netcat/telnet. Mon, Jan 06 04:38:31 GMT 2003