Guys, Ruby on Rails 3.1 has just been released! Feel really good after a long long wait (3 Months since RailsConf). Highlights in Rails 3.1: Streaming Reversible Migrations Assets Pipeline jQuery as the default JavaScript library CHANGES For a much more attractive and easy to read list of changes, please check out the awesome Rails 3.1.0 Release Notes on the Rails Guides site. For a less attractive list of changes, please continue to read! Here are some highlights of the major changes in Rails 3.1.0: ActionPack ActionPack has been updated to include the new asset pipeline. Please see the rails guides on the asset pipeline. Streaming response support has been added. This feature allows you to stream templates to the user before processing has actually finished. See the Rails Guides, or documentation in ActionController::Metal::Streaming for more information. Middleware have been refactored to support this feature. RJS has been extracted to a gem. ActiveModel attr_accessible and friends now accepts :as as option to specify a role Added ActiveModel::SecurePassword to encapsulate dead-simple password usage with BCrypt encryption and salting. ActiveRecord Prepared statement caches have been integrated.ActiveRecord::Base#create and simple finders will use a prepared statement and cache for more performant inserts and selects. Associations have been refactored for greater simplicity and maintainability. default_scope can take any object that responds to call. PostgreSQL adapter only supports PostgreSQL version 8.2 and higher. Migrations use instance methods rather than class methods. Rather than defining a self.up method, you should define an instance method up. Migrations are reversible. When a new migration is generated, the migration will contain one method calledchange. Database changes made in this method will automatically know how to reverse...
Preserve your most treasured moments forever, whilst bringing them to life and sharing them with family, friends or even for your own personal keepsake. Whether your photos are old or new, they can be enhanced and preserved for years to come by putting them onto DVD. Photo stories are a great way to celebrate a milestone, pay tribute, relive a holiday or just a fun way to organize your photos. Your Photo Story can be created using still pictures, home movies, or a combination of the two. Your Photo Story will be personalized with music, motion and transitions to create your desired mood and is sure to impress! Our lives are a collection of experiences and memories. Share your life with a photo story!! Contact us today to discuss your...
Yay, new site launched! myAppalogues – App-based electronic catalogues. You can also find the iPhone/iPad app available on Apple Store too In their words: Every day we see merchants willing to spend thousands of dollars on tradeshows, magazine / print, and website campaigns. And then they end up selling at a discount anyway as it’s such a crowded market. We’re not telling merchants what to do, and there are some benefits to tradeshows obviously, but if the world is going to mobile (which it is) and you can easily afford to give it a try (which now you can) then we’re finding that people will do that.” myApp4KIDS is free to download and use and costs a small monthly fee per advertisement. There are no commissions on sales. Merchants can register at www.myappalogues.com and use the Ad Wizard to easily create instant mobile promotions for their products. A few screenshots of the...
Guys, let’s join us at RedDotRubyConf – South East Asia’s First Ruby & Rails Conference 2011. There will be renowned international speakers, local practitioners, workshops about Ruby and Rails. List of speakers include: Matz – Founder of the Ruby Language Dave Thomas – Author of “the pickaxe book” and an original Pragmatic Tom Preston-Werner – Cofounder of Github. Gregg Pollack – a Hollywood director trapped in the body of a software developer Ian McFarland – VP Technology & Principal at Pivotal Labs Mikel Lindsaar – Founder of rubyx and a Rails commit team member Alex, co-founder of Vivova, will proudly be one of the presenters at this big and long-awaited event of South East Asia. He will have an in-depth presentation about MongoDB (NoSQL in general) and Scaling Web Apps. If you are interested in these topics, please come to the conference on 23/04/2011 – 15:30pm to join his presentation: “Benefits of using MongoDB: Reduce Complexity & Adapt to Changes” See you soon...
Product.io is a free product reviews and Q&A site. Ask support questions about a product you own, or research a product you might want to buy. Read other people’s experiences, or sign in through facebook or twitter to filter product reviews by your social network. Why do you care? When you’re about to buy a new LCD TV, where do you turn for help? Maybe you call a friend, email somebody that you know who’s good with electronics. Then, you probably search on google. But who do you turn to for advice? That’s where we come in. We rank reviews on the internet and encourage you to ask your friends what they think about products before you buy them. We make researching and purchasing products easier and more efficient. Product.io is a startup project of Anideo Singapore (in the collaboration with Vinova team) – Anideo develops innovative web technologies as both stand-alone web applications and integrated services on popular social networking platforms. Their main focus is the monetization of social networks, through employing the social networking framework and its corresponding social graph to improve and enhance e-commerce. Their key products will seek to apply innovative web principles to the following industries: online & offline retail commerce, news & media, entertainment, information technology & systems, marketing, and...
Display current url without base url <%= request.request_uri %> / <%= request.path%> eg: /vinova/development/web_and_iphone_apps Display previous url with base url <%= request.referer %> eg: http://www.vinova.sg/development/web_and_iphone_apps Display base url <%= request.env[‘HTTP_HOST’]%> eg: www.vinova.sg Display protocol <%= request.env[‘SERVER_PROTOCOL’]%> eg: HTTP/1.1 Full url <%= request.url%> eg: http://www.vinova.sg/development/web_and_iphone_apps Display how many parameters found in current url <%= request.query_parameters.size %> url eg: www.vinova.sg/index.html?key=3&d=4 answer: 2 => (2 parameters) Display controller name from current url <%= request.path_parameters[‘controller’] %> eg: contents Display action name from current url <%= request.path_parameters[‘action’] %> eg: login Everything inside a request <%=...
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