Change Detection Strategy in Angular

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After having worked in dozens of Angular projects as a developer, I have seen multiple occasions in which the default configuration of Angular is not always the most recommendable.

Today, I am going to talk about the detection strategy in Angular and how to change it to improve performance and to adapt it to your project requirements.

Dealing with Memory Leaks in ReactiveX

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We build most of our web apps using Angular, to enhance the user experience and to treat data in a most effective way, and for this, we are using ReactiveX, an API for asynchronous programming with observable streams.

One annoying thing about ReactiveX (also called RxJS, in its JavaScript form) are its memory leaks because of Observables and Subscriptions. Here's what we do to deal with them.

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