var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-2449292-3']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); Rails developer. Human. Hire me at Relatively Early DevelopmentTumblr (3.0; @guitsaru)http://guitsaru.com/<p><a href="http://railscasts.com/episodes/73-complex-forms-part-1">Complex forms</a> used to be fairly difficult to put together in rails. Rails 2.3 made it a little easier with <a href="http://ryandaigle.com/articles/2009/2/1/what-s-new-in-edge-rails-nested-attributes">nested attributes</a>, but the hardest part, for me at least, was adding new object fields via javascript. There is quite a lot of this going on in a project I’m currently working on and I’ve come up with a new system utilizing Rails 3’s spiffy new <a href="http://github.com/rails/jquery-ujs">ujs support</a>.</p> <p><script src="http://gist.github.com/488349.js"><a href="http://gist.github.com/488349">View Gist</script></p> <p>The only downside I’ve run into so far is the slightly messy markup that renders the field html inside the link.</p> <p>Have a better way, or know how to improve this code? Let me know in the comments.</p>http://guitsaru.com/post/852236798http://guitsaru.com/post/852236798Fri, 23 Jul 2010 22:13:03 -0500“Mathematics is like unicorn anatomy. You imagine this thing, and it doesn’t exist, yet it still comes with facts. I know how many legs a unicorn has.”<br/><br/> - <em><a href="http://technoccult.net/archives/2010/02/25/the-punk-rock-philosophy-of-mathematics-technoccult-interviews-tom-henderson/">The Philosophy of Punk Rock Mathematics – Technoccult interviews Tom Henderson</a></em>http://guitsaru.com/post/418799586http://guitsaru.com/post/418799586Sun, 28 Feb 2010 19:37:19 -0600<a href="http://signalchains.com">Signal Chains</a>: <p><a title="Relatively Early Development" href="http://relativelyearly.com">Relatively Early</a>’s latest project: a social network for audio engineers.  You can read more about it on <a title="Signal Chains (Beta)" href="http://rossisbrown.com/2010/01/28/signal-chains-beta/">Ross’s Blog</a>.</p>http://guitsaru.com/post/364467764http://guitsaru.com/post/364467764Mon, 01 Feb 2010 22:16:00 -0600<a href="http://github.com/guitsaru/lighthouse_branch">Lighthouse Branch</a>: <p>A command line interface for creating git branches based on lighthouse tickets.</p>http://guitsaru.com/post/409797917http://guitsaru.com/post/409797917Sun, 31 Jan 2010 16:43:00 -0600