http://www.systemsofseven.com/blog Crafting Patterns from the Formless Sat, 06 Dec 2008 06:54:08 +0000 http://backend.userland.com/rss092 en Preamble: Acts_as_dags may prove all you need as a plugin for all content nesting and association in Ruby on Rails. No more acts_as_polymorphs, acts_as_commentable, acts_as_taggable, has_many :through, has_many => :as ownable, etc. All of that can be easily handled using acts_as_dag and should allow you to build ... http://www.systemsofseven.com/blog/2008/12/better-than-polymorphic-associations/ Word. I've been trying to figure out how to make a 3D Flex UIComponent with Papervision 2 for a while now and have come up with a system that seems to work. I learned a lot from the YahooMapInPV3D AIR example, as well as a ton of other ... http://www.systemsofseven.com/blog/2008/11/flexpv3d-flex-uicomponents-in-papervision/ Architecture of the Ruboss Application The Flex Part: Let's first take a look at the Flex front end. The main goal of an Enterprise Flex application is to send and receive data to/from a server. Data may be sent in three main formats: XML, JSON, or AMF. XML as ... http://www.systemsofseven.com/blog/2008/09/ruboss-overview-of-architecture-and-magic/ I love my morning espresso and biscotti! Strada is a Godsend. This is going to be my first complete tutorial for the Social Computing world on how to use the most cutting edge open source Enterprise Web 2.0 Application Framework ever, Ruboss. Check it out! With a community ... http://www.systemsofseven.com/blog/2008/09/ruboss-tutorial-the-design-of-flex-on-rails/ Flex Application Framework for Building Social Networking Sites! Using Ruby on Rails, Flex, Cairngorm, REST, and the Ruboss Framework to Build Anything... Hello world, again. I've been very busy lately developing business models and design patterns for an application we're building, so I haven't finished setting up that Cairngorm Flex ... http://www.systemsofseven.com/blog/2008/09/social-networking-site-in-flex-it-is-coming/ Sometime or other you're going to come across this error when trying to start MySQL from the Mac Terminal: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) This is very annoying and can keep you from using mysql for days and days if you don't stumble across ... http://www.systemsofseven.com/blog/2008/07/mysql-socket-error-fix-a-note-of-help/ Understanding the Core Classes The foundational package for building Flex UIComponents is Adobe's widespread enterprise level framework, Cairngorm. Universal Mind has added several extensions to Cairngorm, including advanced FrontController and Command classes as well as enhanced Events and View Notification patterns. Inspired by Steve Reiner from IntegratedSemantics.org and Paul ... http://www.systemsofseven.com/blog/2008/07/framework-for-custom-uicomponent-in-flex-part-2/ Consistent Framework for Building Custom User Interface Components in Flex It trips me out that there are not really any standards for creating completely customized UIComponents in Flex yet. There are some great patterns emerging out of the traditional Model-View-Controller (MVC) pattern as shown by Paul Williams on his site, ... http://www.systemsofseven.com/blog/2008/07/interactive-diagrams-in-flex/ This is my first blog. Graduated from UC Berkeley in Neurobiology and Religious Studies and I've set out to use computers to model crazy systems. My partner D4 and I are currently building an open source Enterprise Application (EA) that requires the integration of an enormous amount of disparate technologies, ... http://www.systemsofseven.com/blog/2008/07/design-patterns-and-language-dependent-application-architecture/
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