Promises - Node.js Basics Part 5

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Engineer Man

[TheAfreitag]

Love your discord, love your videos. Always such a great mentor on both platforms and I can't tell you how much this video and your async video helped me understand promises. Thank you!

[asdf]

I'm writing my first big node application and ended up in callback hell. You're my savior, thank you.

[q]

Finally a well explained promises video!

[mejlxiv]

Very helpful! Did something fundamentally change since then or is this still best practice in 2020?

[sidd]

Awsom man i am very confused in all this, still have some query what if i want data from db then loop through that data to count something in another collection and return one by one, it is sowing <promise continue> not the actual data.

[joshb]

I dont understand WHY i need to do this, for a simple function to do anything in node I hate node only using it because I have to

[agdmnm]

clear as day! I raped the "Subscribe" button after this

[fuquplz]

Up for the earth so flat out west end up here and

[Pluvofor]

"...channelling the true power of promises" - that one sent a shiver down my spine.

[youdig-detection]

Good but should be classed on js es6+ =) (except the util part) separate series. your explanation are simple and clear . Huge thumb up =)

[limblamb]

we are happy to learn nodeJs from you. But how to do You study new technologies?

[trolllol]

Do you promise to make a new video in the next week?

[blueman]

When passing array of promises, how do someone catch the exact source of error? It can come from any promise

[zane]

This was great! Super concise and helpful.

[TilakPati]

Simple and straight forward. Thanks for making it crystal clear with the shortest way possible.

[TheParkitny]

Keep the series going, you make some great tutorials teaching by example.👌

[maximefleury]

but you can't return in then AND you can't call parent's callback...

[dilmurodyuldashev]

Great explanation. Very clean and simple

[hamzajamshed]

Truely outstanding Sensei ! more power to you.

[rolandojr.]

You look like mr beast. Good stuff tho