Python Vs Ruby So, how do PythonLanguage and RubyLanguage compare? They look more similar to each other than either does to Perl. What are the differences? Points of comparison: Overview Heritage and Philosophy Popularity Readability Ease for Beginners Ruby Blocks and Python Lambdas Development Environments Community and Documentation Libraries, Platforms and Applications Performance Opinions : Leaving Python for Ruby / Leaving Ruby for Python (anybody?) Python Vs Ruby
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Once Again, Twitter Drops Ruby for Java - ReadWriteCloud Once Again, Twitter Drops Ruby for Java - ReadWriteCloud Twitter has now moved its entire search stack from Ruby-on-Rails to Java. That's a big shift. Twitter moved its back end message queue from Ruby to Scala, a Java platform in the 2008-2009 time frame. The move was attributed to issues with reliability on the back-end.
I come from a PHP background, but these days, I'm a full-time Rails developer. The difficulty for most people who make the switch lies in the learning curve that’s involved. Once you've become proficient in a language or framework, switching to a new one feels like an unnecessary (and time-consuming) challenge. The Best Way to Learn Rails

The Best Way to Learn Rails

Ruby on Rails is the web development framework of the moment, powering GitHub, Twitter, Hulu and many more successful apps and websites. The arrival of Rails 4 is the perfect time to learn it. SitePoint’s newest ebook, ‘Jump Start Rails’, from Andy Hawthorne, will get you up to speed with Ruby on Rails in just a weekend. Andy has also prepared the ‘Build your first Rails’ app online course to take you from creating a complete Ruby on Rails 4 app with a log in system all the way to deploying it to Heroku, a leading Rails application hosting environment, in a couple of hours. Learn Ruby on Rails: the Ultimate Beginner’s Tutorial Article

Learn Ruby on Rails: the Ultimate Beginner’s Tutorial Article