Random Articles

• Workaround for IE Overly Accepting in Rails’ respond_to format Looks like Microsoft’s Internet Explorer will accept any format a web server is willing to give it. This doesn’t play nicely with Rails’ 2.0+ respond_to feature. A slick little bit of code that asks the browser what it wants and replies accordingly. Here’s a conversation between Rails & Firefox Firefox: “Hey Rails, I want this url” Rails: “No
• Using Names in Rails Routes Instead of IDs I spent tonight cranking through some Ruby on Rails has_many :through association oddities and after pounding my head against the keyboard, I decided to shift gears and figure out Ruby On Rails Routes. By default, the Rails expects ID to be passed in URL strings. But that’s really lame, and passing words is much cooler so,
• Learning Ruby - Day 5  Day 5 is all about objects and their methods. Remember a few months back when Apple introduced the Shuffle? Everyone was up-in-arms about it’s lack of screen and how it was useless an mp3 player without a screen is. When in-fact, the lack of screen simplifies and improves the device a great deal. Ruby is like
• Learning Ruby in 3 Weeks  A year ago I dropped REALbasic. Since then, I’ve struggled to get my head around Cocoa and Objective-C. With the recent hype around Ruby on Rails, I started looking at Ruby and found a Ruby/Objective-C bridge. To me, this means there’s a huge potential to have tightly-integrated desktop and web-based applications in a single, easy-to-maintain
• How to Decode TinyURLs with Ruby  def reverse_tinyurl(tinyurl)   require ‘open-uri’   require ‘net/http’   url = Net::HTTP.get_response(URI.parse(tinyurl)).to_hash['location'].to_s end This should also work for any url that is a known redirect whether it be a tinyurl.com, urltea.com, rubyurl.com, or what have you.