Folks! Great news! Just in time for the opening of RailsConf, the first release candidate of Rails 4.0 was managed to push out. Here are the nice guides to upgrade to Rails 4.0 http://rubysource.com/get-your-app-ready-for-rails-4/ This post is about the summary of the new features that Rails 4.0 offers, as well as the changes that may affect your current applications. Highlights in Rails 4.0: Ruby 2.0 preferred; 1.9.3+ required Strong Parameters Turbolinks Russian Doll Caching Ruby >=1.9.3 Rails 4 will only support Ruby 1.9.3+ and most compatible with Ruby 2.0. Get ready to upgrade if you have not done so to experience Rails 4. No more vendor/plugins The vendor/plugins directory has been removed in Rails 4. Instead, you should use Bundler with a path or Git dependencies. If you still have any code in vendor/plugins, you have 2 options: Move it to a gem. Most plugins should already have a gem version. If not, you can reference it from your Gemfile via the :git or :path options. Move it to lib/your_plugin and require it from an initializer on config/initializers. Threadsafe by default In new Rails applications, the threadsafe! option will be enabled by default in production mode. The way to turn it off will be by setting config.cache_classes andconfig.eager_load to false. This shouldn’t be much of a problem, unless the app (or one of its gems) is depending too much on thread safety. Strong parameters A lot of controversy was generated around the mass assignment protection. Since then, various different approaches were explored. Rails 3.2 uses attr_accessible and attr_protected on the models. Rails 4 takes a whole different point of view, making the controller responsible on what attributes are assigned to the model. An advantage of this approach...
OraStream is a cloud-music management and publishing service that enables music producers and artists to independently manage, collaborate, publish and distribute original music to fans on smartphones, tablet computers and desktop web browsers. Unlike other music publishing service, OraStream offers network adaptive music streaming capability. This means that streaming high-fidelity CD-quality audio is feasible even on 3G networks. No other cloud music service offers this on desktop and mobile music environments today. Proudly delivered by team Vinova ....
Justified Concepts was established to reach out to like-minded people who produce, supply and purchase goods and services and want absolute transparency. Transparency about where the good comes from, how it was made and how it is priced. When you purchase a good or service you make the decision to pay for what you get based on limited information or certain assumptions. We think you deserve more disclosure and will reward this effort accordingly. You may pay more for a luxury brand or a superior professional service if you feel it is justified relative to its competition but you may also evaluate its substitutes more effectively using our website. The desire is there, but the time to obtain price discovery or trust in the output at the point of purchase for most consumers is not. You don’t have to be an expert to know what you are buying, if the suppliers are telling you what their reward for effort is and what their philosophy of production is. Their company may be based upon certain guiding principles which matter to you including but not limited to contributions to charitable organisations. With your purchase and the information Justified Concepts provides, you decide if its worth it. Your smallest and biggest buying decisions matter because it reflects how you choose to live. Justified Concepts aims to make your point of execution more informed and transparent – JUSTIFIED – and if you want to pay a farmer, manufacturer or lawyer for their expertise and effort in bringing that product or service to you, you should know more about...
Claudio Designs offer exclusive limited edition handmade designer bags and shoes in Italian sizes of 35 to 41. Their range of bags and shoes are suited for an elegant evening out in town. They are devoted to provide the customers a highest quality handmade bags or shoes with limited number of stock. ...
Breaking new ground the Vinova entrepreneurs want to help bring the art.tech world to people in Singapore, Asia and the world. Artchu is an online art site where anyone, literally anyone, can crowdsource emerging and talented artists (from anywhere around the world) to produce original art to exactly fit a person’s need, room, wall or lifestyle. “Art should make you happy and productive, so we are giving people the ability to get the art they want, from talented artists, and exactly as they want it. It’s so simple, and everyone who’s tried it has had a great experience and gotten a perfect piece of original art for a fantastic price. And that makes them very happy” – said Mike, Artchu co-founder. You can check out Artchu here: http://artchu.com...
MooGun Studio is a leading publisher and developer of social mobile games. Moogun thinks of games as an entertainment medium, not just a software product. MooGun designs and develops artistically crafted, broadly accessible video games that push the boundaries of interactive entertainment. Moogun respects the players and want to contribute meaningful, enriching experiences that touch and inspire them. Moogun seeks talent that values integrity and personal growth within an environment of intense collaboration and...
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