Visitor Pattern JavaScript

Relations Between Objects - Dependency

Abstract server and Dependency Injection

Additional patterns such as MVC, MVP, MVVM and others like controller-service-repo etc.

It powers the readers

I have a problem with my real implementation

Refactoring book/course

Dear Alexander Shvets you are a hero, Dear i have a suggestion

Divergent change and Shotgun Surgery examples.

How do I add the .kfx version of my book to my Windows Desktop Kindle app?