#Singleton
3 notas · última:
Dependency injection in Ember.js - Going deeper
The post explains how Ember sets up container dependencies, how `register` and `inject` work, why components and views default to new instances, and how `container.lookup` ties caching and instantiation together.
Patterns That Every Developer Should Know
The post presents four design patterns every developer should know—Singleton, Builder, Factory, and Facade—showing how each one simplifies a common problem and when it becomes useful.
Design Patterns for Web Development
The page defines design patterns as reusable solutions to common software design problems and explains why they matter for front-end work, then introduces Singleton, Observer, and Decorator with use cases.