HTML Binary Hacks & GIF89a Ployglot

• By Yoshinori TAKESAKO (‎takesako‎)
• from Shibuya.pm
• Lightning talk
• Language:English
• Slides: http://www.slideshare.net/takesako/html-binary-hacks-gif89a-ployglot/

(1) HTML 2.0 browser detection.
(2) GIF89a Polyglot - HTML/CSS, JavaScript, Perl excutable.