Asynchronous and synchronous code. There and back again.

frontend best practices coding web

This session covers in-depth the asynchronous JavaScript code execution (with the event loop explanation) and its drawbacks. It covers: callback functions, promises and RxJS. As a magic solution for the callback hell it proposes async-await mechanism (way of executing asynchronous code synchronously), together with best practices and real use cases.


Maciej Treder

Senior Software Development Engineer at Akamai Technologies. Author of articles about JavaScript, NodeJS, and Angular. Founder of @ng-toolkit opensource project - set of tools for expanding existing Angular applications ( Enthusiast of web technologies especially Single Page Apps, Progressive Web Apps, microservices, and Internet of Things. Certified Java Programmer (OCJA & OCJP in Java 7 SE).