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# Description
The Server Status Manager (SSM) coordinates all the state changes related with the sever status,
The SSM will be implemented with 2 Design Patterns:
- State Pattern (Coordinates State C…
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# Description
L'équipe Produit de Filmo Patterns est venu vous voir ce matin avec une nouvelle idée qui va révolutionner le projet ! En effet, nous allons pouvoir mettre en envie les différents films…
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Don't compare images in the main thread.
Leverage callback API with timespan for capture methods that have 'em, rather than constantly poking at set interval.
Consider multithreading for CPU-inten…
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Use the Observer-pattern to send an event to the user interface that a player has got a new card in his hand. When the event is handled the user interface should be redrawn to show the new hand (with …
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```js
class Subject {
constructor() {
this.state = 0;
this.observers = [];
}
getState() {
return this.state;
}
setState(state) {
this.state = state;
this.n…
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Would it be right to say that AB3 uses the MVC, Observer, Facade and Singleton design patterns?
MVC, Observer are straightforward and obvious.
For facade, I believe that `Storage` is an example…
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Hi,
Is there a way to use event subscription to call system functions?
Thanks
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Implement the Observer design pattern.
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In https://github.com/jupyter-widgets/ipywidgets/issues/3293#issuecomment-1433848240 @tlambert03 mentioned [psygnal](https://psygnal.readthedocs.io), that could be used to implement the equivalent of …