11:14
Dependency Inversion Principle
#249 · Pro
Abstractions should not depend upon details. Details should depend upon abstractions
15:21
Interface Segregation Principle
#247 · Pro
The Interface Segregation Principle states that no client should be forced to depend on methods it does not use
8:45
Liskov Substitution Principle
#244 · Pro
Subclasses should add to a base classes behavior, not replace it
12:04
Open Closed Principle
#240 · Pro
Software entities should be open for extension but closed for modification
17:28
Form Objects Design Pattern
#179 · Pro
See how you can use a form object to improve the way you implement custom and complex forms in Rails
22:34
Decorators with the Draper Gem
#175 ·
Implement the decorator pattern with the Draper gem in your Rails application
20:44
Decorators From Scratch
#174 · Pro
Learn what the Decorator design pattern does and how to implement it from scratch
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