Optional Chaining and Nullish Coalescing Operators in JavaScript

A look into what is optional chaining and nullish coalescing operator, why should we use it, and how to use it. Read more


JavaScript in a smartwatch

In the wake of the Internet of Things revolution and the healthy lifestyle trend, wearable technologies have taken the world by storm. Every wellness enthusiast on the street sports an activity band of some kind, monitoring how they move, sleep and train....

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