Flutter Tutorial for Beginners #25 - Asynchronous Code

Hey gang, in this Flutter tutorial we'll talk about async code in Dart - async, await & Futures.
----------------------------------------
🐱‍💻 🐱‍💻 Course Links:
Course files - github.com/iam...
Android Studio - developer.andr...
Git - git-scm.com/do...
Flutter Installation - flutter.dev/do...
🐱‍💻 🐱‍💻 Other Related Courses:
+ Modern JavaScript Tutorial - www.udemy.com/...

[@dheerajs2838]

this is the best async and await explanation video I have ever seen

[@NetNinja]

Thanks so much :)

[@TheNatkwaku]

100% TRUE

[@wgasparin]

me too!

[@michaelselby2260]

I agree!

[@samirah.8904]

So true!

[@ovlyagulyyev]

I tried several tutorials, even paid ones, but never understood a conception of async/await, but this is really just wow, Thank you Shifu

[@fabio9311]

Have to agree here, spend a lot of time understanding async await in JS and OP explains it crystal clear in just one sentence. Really valuable!

[@ammarsinan2706]

I`ve never seen anyone explains concepts in a very tidy, easy and understandable way like you. Thank you for sharing your knowledge

[@ProgrammingwithPeter]

Finally a channel with good flutter tutorial, while building a project! Great one.

[@dxb_coder]

this guy came straight from heaven! the way he explains is like never before.... thank you for your tutorials!

[@antoniofuller2331]

Straight from God's Loins

[@Lee-jc1ob]

Async is used everywhere, but only few made such comprehensive explanation. Amazing!

[@vinodkumar283]

I have ever seen anybody explaining async like this... hats-off... I'm happy finding your videos... God bless!

[@eraysona]

your explaining skills is of the charts. as a part time teacher i can say that. you don't get distracted, or don't confuse us with little things. your understaning is so high

[@ZettaRex]

Its the sign of genius to explain a complex idea simply. This is genius. Thank you

[@im_parth]

It literally cannot get simpler than this ! Love from India !

[@szabinakovacs9596]

I watched soooooo many videos on this and just didn't get it, FINALLYYY, oh my god you have no idea how thankful I am right now.
Thank you

[@fahri343]

man, you are something else!!! you are the best instructor I've ever seen and I can't believe it!! thank you so much

[@NetNinja]

Thanks for the kind words Fakhri :) glad it was helpful!

[@Vejitasei]

Thank you SUPER helpful. I have completed another Udemy Flutter series and was a little bit lost on asynchronous coding. I got the basic idea, but not really how to make it work or WHY the code did what it did. Thanks again for this series. I'm just learning to code apps (and GameDev with Godot) for fun as a hobby. You are truly a Ninja !

[@zb2747]

Man really been enjoying this course. I'm familiar with async/await learning from JS web dev but in this video you make it very clear and give a great high level example of async/await. Once again thank you family!

[@algeriennesaffaires7017]

i had to stop the video to say this the best async and await explanation video I have ever seen, you are the master of teaching you can reach the brain of your students

[@NetNinja]

Thanks so much :)

[@ImadMahdi]

I have watched a ton of tutorials, and thought so long about this concept, but still couldn't understand it. But with this amazing video, everything has changed. Thank you so much. you are the best teacher.

[@sergdigital7437]

Best async/await explanation, and I've seen a few...

[@zealtypedcode3119]

you are a genius ninja instructor best async and await explanation I have ever seen

[@bahtyarr8502]

I have been work with async/await in another language programming for years and even my friends also explain what is it, I still not even know that why I used it for. And now I have very enlightened with this kind of tutorial that actually I didn't expect will explain about async/await

[@squidwardmoney6492]

it really requires just some print methods for a concept to be understood for the first time ..thanks so much mahn

[@AshwinAshwinRamdas]

echoing all the comments here. thank you thank you thank you for explaining async await with an actual example and not just a bunch of programming jargon like everywhere else on the internet. It makes so much more sense now.

[@shubhamnanche]

For the first time, I understood the async await concept in programming rightly... many thanks to you!!!

[@NetNinja]

Awesome!

[@maharshiguin7813]

I read and watched about 5-6 tutorials on asynchronous programming but this just cleared all my doubts and questions single-handedly.
Also Yoshi is a chad for being an egg collector.

[@duynd0504]

I have ever seen a lot of video which explain about async , but your video is very clearly . Thank you so much

[@aadhiarun4977]

I love you so much that I'm delibrately watching all the ads without skipping.

[@lovenangelodayola1826]

Async concepts when I was learning node js was very confusing to me but after watching this video, it's now making sense to me.

[@ilearncode123]

Really good article. not just about Flutter only, but also about async/await concept which is provided in many programming language. thank you very much for social contributions

[@samsonnwokike9897]

Awesome stuff so far. I used to struggle with flutter until you started this series. Thanks.

[@vijaybabaria3253]

can't thank you enough for these tutorials to make it free for people who can't afford to pay - thank you

[@richiekosher6218]

First of all: Thank you for these awesome tutorials. I'm basically learning more coding from you not in uni. uni just gives me deadlines, you give me knowledge!
I've got a notice that the projects need to be updated and I can't run the code in AVD Manager.

[@kimanih617]

Hello bruv, thank you so much for the tutorials, they are worth literal money to me ... Using them as a guide to do a project.
Thank you, looking forward to the rest of the series.

[@NetNinja]

Awesome, really glad you are enjoying it :)

[@bholaram5046]

You are the best teacher i have ever seen !!

[@_viag]

As everyone said, awesome explanation, it finally clicked!

[@yadhukrishna9839]

Shaun,You are really a life saver😍😍😍

[@techienomadiso8970]

You are the best teacher out here.

[@narcissisticnarcissus4956]

This video is gold!
And this practice applies to (pretty much) every programming language.

[@abdillahsyafiq]

hands down the best async await tutorial ever

[@kaanozdogan2355]

omg this video is lifesaver also future is like coroutine from unity

[@joekniesek]

I did read the docs and watched some other tuts about this, without really be able to transfer it to my code (well i can copy/paste without actually understanding it) - but just after 5 minutes into the video i understand the Flutter-async :) Amazing teachingskills!

[@manaschhotray2297]

This is the best tutorial for async/await/Future .. Have been through many tutorials but couldn't grasp the concept till I came across this one here ... Thank you very much😍

[@jihedbouchnak]

excellent job really i stopped watching a series to watch this list of tutorials

[@ujwalc4689]

very simple and beautiful explanation of async and await . Thank you soo much

[@angadsingh6478]

Perfect explanation of async and await with examples😀

[@_M.Y17]

remember asychronous code represents an action that starts NOW, and finishes sometime IN THE FUTURE.
an example of this could be interacting with an api endpoint, or a database or something to get some data.
so we start the request but it doesn't finish STRAIGHT AWAY because it might take a second or two to complete that request, to go out and get the data. so it finishes sometime after the initial request is made once we get that data back.
in the meantime our code should not stop until that request is complete, and the data comes back.
async code should be none blocking so while the request is being made the rest of the code in our file could carry on.
so to handle async code in flutter we're going to use a combination of async functions, await keyword, and futures.
FUTURES are type of data very similar to PROMISES in js.

[@tornsokly4182]

I love your explanation so much friend, thank you so much

[@shawngay1018]

Wow, this is pretty much no different from JavaScript!
Thanks for your tutorials! This is my second language, many more to come!

[@CrimsonAnima]

My only regret is not knowing about this channel sooner. The way you explained this blew my mind. Subscribed and liked the video!

[@NetNinja]

Thanks so much :)

[@pannsenglong3830]

have no word, yeah no word.
just the best .

[@sampatvenkat2829]

The best explanation i have ever seen.

[@ershadilkhan1205]

best tutorial ever, period.

[@WafiyHM]

This tutorial is a lifesaver for me. Thank you The Net Ninja!

[@georgeartin7781]

what a way of explaning ,your kiling it I wish that you make courses on udemy on flutter and PHP you made it clear how the state works how the await works I never thought that I can find such a explanation on youtube thanks a lot

[@bushraakram6003]

best explanation for async and await !

[@clydesantos1823]

A very simple and best explanation of async ever

[@sushilgyawali7880]

Was struggling understanding async/await thanks 😊 ..you made it simple to understand...

[@vipulbajaj5707]

Finally understood async and await......huuuuuuuuuuuge thanx man😉

[@NetNinja]

Most welcome 😊

[@afa6259]

absolutely brilliant way of teaching asynchronous code, now I understand. Thank you !!

[@rutviktak716]

Your tutorials helping a lot to understand flutter and dart properly 😃😊

[@harisharris5902]

Better than 99% paid courses!

[@caroldanvers265]

You explained async await so awesome. I finally understand async calls. Nice job!!

[@adityagosavi9085]

very easy and understandable example of async and await. Thanks

[@adnankhalil9640]

This guy is a legend, i dont know why you dont post these on udemy i will go buy them even if they are free here

[@h.iq.97]

you can donate to him

[@fawziabbad4645]

this is the best best best explanation I have seen for sync and await

[@hedon885]

ok my friend, i need to take a rest an a hour

[@h.iq.97]

and i thought its just me lol

[@manthanadmane]

This was simply beautiful.

[@makkhan3153]

Bro, it is one of the finest video, related to Async Kudos

[@marwanatef4449]

Bro low key, this vid is a W bro.

[@camilleschori]

What a great explanation MAN , Big Respect !!!

[@suvodhdhungyell2268]

Holy shait ... I watched more than 6 videos in youtube and 2 docs which didn't cleared me ..
But watching your video called poof() function in my head which cleared everything about async and await keyword

[@flaasher]

very very clear and useful .... many thanks
finally understood async and await

[@user-kn3eq5ui9m]

brilliant . thank you

[@tarikzaki5442]

now i can say that i fully understand async code !

[@user-tf9pt7yy7w]

You saved my ass haha
What the shortest and the most clear explanation!

[@humayunnasir6261]

awesome and excellent tutorial

[@moazelsawaf2000]

Thanks a lot sir

[@jhonysou]

I am feeling ninja ! AWESOME MAN !

[@TheLogicalMess]

Best tutorials....Thanks man!

[@ninatme4359]

you are amazing in your explanations, could you please make more flutter application tutorials apart from the 2 you have on your channel? I would even purchase them!

[@shishirkumarsky]

You are a great teacher

[@SXpitbull]

Smooth and clear explanation and well structured. really well done :)

[@ronaldboodram6466]

five out of five ninja stars best tutorial ever!

[@mohammadalhayani5932]

Best explanation video, thanks for that

[@usamajaved3231]

Who are the 5 people who disliked this amazing explanation?

[@dhruvnakum6381]

Best Explanation ever....Thank You So much bro...

[@yuan9967]

Thank you sm! These tutorial help me a lots!

[@NetNinja]

Happy to help! :)

[@aungmoethu1835]

love u very good explanation in the entire youtube

[@k.s.waleedx5284]

man you're awesome you made me like coding

[@NetNinja]

That's awesome! :)

[@rahl123456789]

Thank you. Very good and I am impressed.

[@NetNinja]

Thank you :) hope it was helpful

[@peterinvestor]

Other option would be to nest those requests i guess if they depends on each other.

[@chewhongyu8215]

brilliant explanation

[@hunarahmad]

your an amazing tutor

[@syedyusufrazazaidi8852]

THANKYOU FOR EXISTING!

[@johnnydriesen7575]

So well explained. Thanks Ninja

[@bluecodes5881]

Awesome explanation! Many thanks!

[@sophea_sao]

best explanation

[@gustavoreyes5915]

Wonderful explanation , thanks

[@israkhan655]

best best tutorials

[@confearsion3778]

beautifully explained, thank you very much

[@mohammadaljunde9452]

Thank you very much

[@CrashOrFly]

Simply brilliant!