Appeler une classe par son nom

J’ai longtemps cherché !

Object.const_get("Array") #=> Array

Présentation (esquisse)

Bonjour à tous,

Ce blog est davantage un carnet de notes qu’une vitrine personnelle. C’est sec et bref ! :p

Déclaration à la volée

(z ||= []) << 'test'

équivaut à :

z.nil? ? z = ['test'] : z << 'test'

À tester : EventMachine: Fast and Scalable Event-Driven I/O Framework

EventMachine is a framework for network and concurrent programming, based on the Reactor design pattern. The Reactor pattern describes a service handler that receives events and dispatches them to registered event handlers. The benefits of the reactor pattern are a clear separation between the event dispatching and the application logic that handles the events, without complicating the code with multithreading.(source : http://www.infoq.com/news/2008/06/eventmachine )

http://rubyeventmachine.com/

Rails 2.1 : the first tutorial

Partie 1 : http://www.akitaonrails.com/2008/5/25/rolling-with-rails-2-1-the-first-full-tutorial-part-1

Partie 2 : http://www.akitaonrails.com/2008/5/26/rolling-with-rails-2-1-the-first-full-tutorial-part-2