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well explained!

Thx so much

Shortest and clear explanation along with a great example. Thx.

no idea what language that is, but, if executing functions is base on how long it takes the function to run - this defies a fundamental building block of programming - SEQUENCE!

even after 7 years, Your teaching is the best. I have watched 10's of video related to this topic but couldn't understand, Your just 4 minute video is better than 18-20 min video of other. Thank YOU

Brilliant! Thank you

An internet classic. The only thing I don't understand is why getUsers doesn't wait for addUser to finish in the first example.

First video I found that doesn't have 25% dislikes lol.

Thank You !

What if users.push() method takes longer and by that time callback() method is already completed ? Why the flow follows order in your example inside the addUser function but not outside ?

Help. Javascript file contains two lines. Second one doea not wait for first one to finish?

simply explained, thank you

nice and simple, understood, thank you

this was easy to follow. thanks

the fact javascript lets you put a method into an argument without declaring its type or anything is just... wow.

Damn, I may actually FINALLY understand this now!

nice

absolutely amazing man

Third or fourth video I watched to understand. Now I got it. Thank you!

This is indeed one of the best videos on callback in Javascript.

I can't belive I was having problem in understanding callbacks. Your explanation makes it look too easy 😂

Amazing!!

thanks

Perfect explanation! Very easy to understand.

5 years later and that is the best explanation for callbacks on earth hands down

I can't believe he just explained a concept I have been struggling to understand in less than 5 minutes

Excellent thanks

Thank you so much, I finally understand. I appreciate how you explain slowly and with detail. Your code example is also very precise to the topic too.

Straight to the point, real-world example, intelligible accent. Nice one.

so simple and amazing. thanks man. But I have a question I can write the code like this var users = ["a", "b", "c", "d", "e"]; function addUser(username) { setTimeout(function () { users.push(username); getUsers(); }, 200) } function getUsers() { setTimeout(function () { console.log(users); },100) } addUser("f"); then why do we need callback? in that case???😅

god-tier level of explanation here

OMG My mind was blown on how you explained it!

The array.push example was on point, thanks man, i am finally able to understand this

The shortest and clearest explanation I could find...THANK YOU!!! You made that so easy..

5 years later of Js programming, I finally get what a call back is! Thank you :)

In java : I think we do that with help of interface in kotlin : lamdas

You're a life saver bro 🙏

Good explanation, clear example. Thanks for this video.

Damn you da man!!

Does anyone know what text editor is he using? Looks good!

This is the best explanation so far. thanks

"We're going to use a callback to enforce the order of operations that we want". THANK YOU!

Thank you, Sir. The best explanation I've ever seen

Best teacher hands down

really good video

Why such poor contrast, like a pale green and pale yellow against pale black. The comments are even worse they're pale pale yellow against pale black. Almost impossible to read.

Nice

Hello, this was extremely clear to understand and i looked for async by you(but couldnt find). Your videos are great, why did you stop making them???

very clear

If you have just putted addUser(); intead of pass the function as argument (callback) would it works?