Callback Functions in JavaScript Explained - Asynchronous JavaScript

This video explains How and Why Callback functions in JavaScript are used.

This thing called Callbacks or Callback functions came with the concept of Asynchronous Programming in JavaScript.

Asynchronous Programming is The execution of the functions or the events is independent from the main program flow. So, we use Callback functions in JavaScript to implement this.

In this video we use a practical example that callback functions are used in a real life scenario. We discuss How and Why callbacks are used and why it is this important.

00:25 - What is Asynchronous Programming ?
01:10 - Why Asynchronous Programming ?
01:34 - What is Callback functions ?
02:05 - Example - Callback functions in Real life ?

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[coderawesome]

00:25 - What is Asynchronous Programming ?
01:10 - Why Asynchronous Programming ?
01:34 - What is Callback functions ?
02:05 - Example - Callback functions in Real life ?

[bluelion]

I had gone through several tutorials trying to understand callbacks. Finally with your superb explanation and great example, I finally understood it clearly. As a beginner, I am so happy that I now fully understand arrow functions and callbacks. Thanks!!

[lacag-lacag]

For any who is looking for to understand callback don't go back u got what u looking just give it a time and try to understand it, this guy explained it easly, i have several other youtube video and none of them made me understand it.

[Abc-slnf]

That was probably the best explanation iv seen in all the videos!! Thank you!!

[shkirrr]

Thanks a ton bro, you're the best teacher on this topic. I've been struggling to get this one down since yesterday but no one taught it the way you did here. Thank you again!

[pauli_]

I've consumed so many of these videos and this has explained it much better than anything else. I'm in danger of finally getting it! Thank you.

[spytharun]

thank you for clearly understanding the concept, compared to any other tutorial this is best😊😊😊

[bazooza]

Thank you for your clear and unambiguous explanations. They have helped me tremendously.

[leogovan]

One of the better explanations I've come across on youtube - thanks!

[seekthetruth]

This was the best practical example, I finally got the concept after browsing so many videos. Thank you!

[tonytony-fcgq]

WOW, YOU EXPLAINED it very well, i watched soo many videos on youtube, they seemed to make it more complicated, BUT YOU simplified callback functions

[oranucarl]

Wow, best explanation of callbacks I've seen soo far for learners. Nice one..

[shahrulamir]

Dude your video is awesome! Keep it up!

[lck]

The best explanation out there. Thank you!

[Kaaaaakl]

U really know how to teach.👍👍👍👍 N thanks

[insaneguy]

Sir, I have watched may tutorials to understand the concept of callback(), but literaly I couldn't understand anything, but after watching your tutorial 😍

[muhamedelsayed]

The way you explained it was just simple, I really liked that, well done bro .

[chiranjeevigadamsetty]

Very good explination and i really liked it, keep doing more thank you

[kalyanbellamkonda]

awesome please make more videos on javascript ur explanations are pretty good and easy to understandable thank you bro.

[mohankadolkar]

I loved your explanation and examples. Understood the underlying concept clearly. Suggest become tutor. Thanks a lot