Asynchronous JavaScript Crash Course

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Asynchronous JavaScript Crash Course
Asynchronous JavaScript Tutorial for Beginners
Asynchronous JavaScript Crash Course - Tutorial
Asynchronous JavaScript Tutorial

callbacks, promises, async await and event loop in JavaScript

Timestamps

00:00 Intro
01:22 What, Why and How?
07:10 Timeouts and Intervals
14:48 Callbacks
22:19 Promise
44:44 async & await
55:24 Event Loop
01:27:42 Wrapping Up

[kandukurisandesh]

Man you are crazy, I almost search every topic first in your time line, your explaination kicks all my doubts out of the universe...

[qRpKsJt]

This is the best lecture on this topic..
Tutor is clearly giving MyCodeSchool teacher's vibe..
And I think this is the biggest compliment !!

[samartajshaikh]

This is a must watch video for everyone who are thinking of brushing up their JS knowledge for interviews.

[dotnetfullstack]

Dinner scenario example for promises 22:40 is lit💥💥💥💥💥💥💥💥💥

[mrentertainment]

This is the best explanation ever! You make these concepts look so simple

[fernandonogueira]

Excellent video!! Specially the final part about the event loop and micro task queue x task queue. Thanks mate!

[touseefghazanfar]

I cannot thank you enough that how perfectly you explain such a complex concepts. 👍

[derickasane]

I don't even know what to say, very intuitive and clear. Thanks sir

[simpiarora]

You are a legend. I struggled to understand Promises from so long. Your explanation makes so much sense now. Thanks much for this video. Keep doing the great work.

[nullzero]

Thank you so much for this [very well structured] explanation for Promise and Async operations. This is a video where I found myself pushed to pause the video and hit like button in the middle of the lecture. Appreciate your work. 👍

[iwswordpress]

A great tutor. He really understands AsyncHRonous and explains it so well. Thanks!

[bmiguelmf]

Amazing video as usual, mate! I'd just like to point out a potentially misleading piece of information regarding promises. When we use the 'await' keyword, the execution doesn't actually stop; rather, 'await' is just syntactical sugar. What it does is wrap the following code in a nested promise, which will be called once the async function being 'awaited' completes. That's why the main thread keeps doing its thing. Cheers

[gsriram]

Brilliant video! All these concepts are so well explained and are so easy to understand with these presentations.

[nabing]

I was struggling to grasp the concepts on this topic of Asynchronous javascript, after going thru multiple tutorials finally this video explained it all. The examples, scenarios helped visualize the concept and relate to the javascript quivalent. Most importantly the pacing of the narration is perfect so the learners can take time to absorb and grasp the concept.

[ishitafantasyworld]

I can't believe this Viswas, The way you transition from one topic to another is like watching a TV Series for me. Love you brother...

[aysebasar]

This is the best explanation I have ever seen. It has made such a complicated subject so much understandable for me in every detail.

[RInvestments]

Thank you very much, Vishwas. By far!!! the best explanation on this topic I have ever seen. Every single second of this tutorial is worth it!

[rajchauhan]

What an amazing explanation about Event loop!!

[amarg]

Would love to see Map-WeekMap, a Generator function, proxy, etc. in future videos.

[poojakamble]

so much clear explanation on event loop with great visualization, awesome content