What happens when you cancel an HTTP request? by Younes Jaaidi скачать в хорошем качестве

What happens when you cancel an HTTP request? by Younes Jaaidi

Reactive libraries like RxJS allow us to easily cancel HTTP requests but is that really efficient? What really happens on the back-end? Is it possible to propagate the cancelation from the front-end through our microservices and cancel the database query? 0:00 | Introduction and Welcome 0:55 | Live Search Implementation Challenges 2:32 | Solving API Overload: Debouncing and RxJS 4:39 | RxJS Explanation and switchMap Operator 6:54 | Cancelling HTTP Requests and API Behavior 7:09 | Speaker Introduction and Marmicode 8:10 | NestJS Overview and Code Example 10:20 | Observables and Cancellability 11:36 | Live Coding Demo: File Search Performance 16:43 | NestJS Interceptors for Request Interruption 19:56 | MongoDB Integration and Performance Optimization 22:01 | How Request Cancellation Works and Key Takeaways 24:31 | Conclusion and Contact Information -------------------------------------------- Event: JavaScript Bangkok 1.0.0 https://2019.javascriptbangkok.com/ Organized by: Software Developer Community https://javascriptbangkok.com -------------------------------------------- Recorded by LiveTubeX and published by Creatorsgarten. https://www.livetubex.com/ Website: https://creatorsgarten.org Facebook:   / creatorsgarten   Please consider supporting us by subscribing to the channel, and follow upcoming events via our Facebook pages. For reuse of this video under a more permissive license please get in touch with us. The speakers retain the copyright for their performances. mail@creatorsgarten.org To edit the video metadata (title, description, timestamps, thumbnail, etc.), please visit: https://grtn.org/e/jsbkk1/v/cancel-ht...