
JavaScript Deep Dives
JavaScript is Single-Threaded. How is it Asynchronous?
A guide to JavaScript's core paradox. Learn how the Event Loop, Microtask Queue, and Web APIs enable asynchronicity in a single thread.
In-depth explorations of core JavaScript concepts, from the event loop to advanced language features.
A guide to JavaScript's core paradox. Learn how the Event Loop, Microtask Queue, and Web APIs enable asynchronicity in a single thread.
A deep dive into the JavaScript Job Queue. Learn how Promises use the microtask queue to provide reliable, asynchronous behavior.