JavaScript Asynchronous Programming: Promise, Async, Await and .Then() function | ES6 #2.9

In Modern JavaScript, explore how to perform asynchronous programming using Promise object, then function, async function and await keyword. JavaScript is single threaded, so we need to find a way out to perform multiple tasks at a time. Let us explore how to do it in this video.

.
Please donate and support my work
(If you think my free tutorials are better than paid ones :)

Free Programming courses:

Free Flutter course:

Free Android courses:

More free programming courses:

Check out my website:

Let's get in touch! [Sriyank Siddhartha]

---- Thank you for your love and support ----

[crabsti]

This is definitely the clearest explanation i have found .. and i've watched a few! .. How cool is that!

[coderprakash]

Man u are really superb thanks alot u saved my time and beginner in javascript am not getting this promises and async await topic in my bootcamp but now i understand completely 🙏🙏🙏 u saved my entire day ❤️

[shifalirajurkar]

This is perfect and clearest explanation i have found

[ashuashhad]

It is very simple and understandable concept. It is very helpful for me. Thank you

[evy]

I dont understand how it is possiable to have things like a promise on a single thread? What thread is keeping track of when the promise is completed if the main thread is busy with the rest of the program?

[rahulsingh]

Great video Sir, really awesome way you explained, I have watched many videos on this topic this is the best among all, I think you have explained most difficult thing in simple way please make more videos on javascript and node.

[KevinJohnMulligan]

This is a very good explanation of the concepts!

[niftypliers]

Thanks. Clear words used for explanation.

[sagarsinghrajpoot]

I liked it so much so let me start ur full course of node js ;)

[tntdogs]

Hi, thanks for your video.

but what happens in the function that has the await keyword, let's say that another variable is supposed to use the information retrieved from await.
Does that other variable wait for the execution of await to finish? And does await only mean it will execute the statements in the next scope or function

and does it wait until the program has finished until it resumes the execution, or does it resume as soon as it has received a reply?

thanks anyway for ur great video,

[askdetanny]

Sir in your retrofit tutorial..if I want to add sql database..so, how to add database?? And nice video sir..it really help me to learn js

[KpAbhiram]

whats the name of the instructor please?