JavaScript Promise in 100 Seconds

#javascript #100SecondsOfCode

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[Systemx]

Next video suggestion :
10 simple coding examples using promises.
Like to recommend this

[Fireship]

I promise to reject any "premiere" videos in the future. Sorry to keep you awaiting!

[aureldrejta]

I think everyone is "awaiting" this

[nvn]

"Software programming concepts cannot be explained in 100 seconds"
Fireship: Hold my promise

[SaifUlIslam-dbnu]

This is a really weird concept for someone coming from a C/C++ language domain, where the only place we have to concern ourselves with async and awaits are mutex locks and synchronization techniques when it comes to OS.
The rest I have so far manually managed by using buffers and inter process communication ( IPC ) techniques.

It seemed like extreme overkill aand really weird when I saw that asynchronous programming was used everywhere from the simplest of things to grander projects. Now it kinda makes sense, but the context switch took me some general time to adjust my mind to.

[sanusihassan]

What do you think about making a video on bitwise operators 🤯 in 100 seconds

[ArchitecturalAesthetics]

bro... the content of this channel is like, super technical, but also at the same time super concise. I don't know how you do it. Thanks for making these concepts digestible. It saves me tons of time trying to decipher the tech's boring docs or reading poorly together medium articles (that are locked behind a paywall.)

[hamidr]

“A promise represents a value that is unknown now but may become known in the future”
JS Promises in one line, great job👍

[fahd]

99.99% of people watching this already know what a promise is

[avi]

Interesting, didn't know about .finally()

[Defini]

This is the most absorbable video about promise that I've ever watched. Thank you!

[shaiker]

I know promises, and learned nothing new, but your videos are just fun to watch, the music, the editing, it just feels comfy, amazing video!

[ZyncInteractive]

Love the chilled music you put in your videos. Seems like it would be good tunes to listen to while coding. Who is the artist or what’s the name of this one? Also great videos as always, love your work.

[danielwood]

Your videos are so packed full of technical information and you don't waste type getting to it. I so appreciate the organization and efficiency you have in producing these. Keep it up!!!

[patrickpierre-devtips]

This is one of the best videos I've seen on Promises. Well done!

[raandomplayer]

Thank you!!! Best part of this channel is that it's been high quality for years, do even if you're new you can watch old videos and learn something new!

[hannanordstrom]

that uber comparison was excellent! really cleared it up thanks!

[makdelak]

Beautiful vid. Thanks. Funny how many hours ive spent reading mdn and google devs articles about promise yet didnt realise this simple distinction of create and consume promises

[thomasjuranek]

I’ve been transitioning from C# to JavaScript and these videos have helped me the most. Thank you!

[islamibrahim]

This example solved hours of mind numbing thought on populating my environment variables from gcp (which is async). I had the idea of using semaphores, but then a lot of things started waiting for others to end. Now, I can replace the main places the variables are directly used with promises that resolve after a while loop that awaits the semaphore. Everyone else downstream can simply await those promises