Build Your First DApp Using Flutter | Blockchain | Web 3 | Solidity

[@aadhiarun2230]

Bro what I was just wondering about blockchain implementations for dart. Mans a legend.

[@RivaanRanawat]

Hahaha, amazing 👏🔥

[@flutterdeveloper]

It is great to have a these videos in my life 😌🙏 धन्यवाद 🙏

[@RivaanRanawat]

Thanks to you too!

[@vaibhavbhardwaj48]

Few more clones then I can see you on top of any search results on KZbin, your tutorial are awesome. Hope I can see more clones of famous applications like KZbin(nodejs etc), Facebook etc Thank you for teaching us..

[@RivaanRanawat]

Thank you, More to come!

[@mohammedsafvan8153]

had so much fun while watching!!!

[@__Meet_Thummar]

I am getting error "Invelid signeture v value" -32700 please someone suggest me solution

[@ShermanKuzmish-t3l]

Alexa! Leaked wallet alert! Test it as soon as possible: (clean party soccer advance audit clean evil finish tonight involve whip action).

[@AhmetAkaslan]

Hi , I wrote the same code as you, I made the changes, but it gives two error => RangeError: Value not in range: 32 => [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: RPCError: got code -32700 with msg "Invalid signature v value".

[@TheKingOfChemist]

same error

[@yimsolida7852]

Wow your teaching style is really cool! Easy to follow and entertaining!

[@RivaanRanawat]

Thanks so much Yim!

[@መዝሙርለጌታ-ሸ6ቸ]

you are the best teacher ever for real you made me a great developer.

[@RivaanRanawat]

Thank you so much, happy to know you learnt something🙂

[@august7791]

First view first comment. Awesome content. 🔥😍

[@RivaanRanawat]

Thank you 🔥🔥🙌👏

[@vishnusivan9382]

There is no data "networks": {}, in NotesContract.json... what am i supposed to do?

[@NaVindu0315]

what did u do to fix that ?

[@itsliquidistic8239]

Brow this tutorial is clear as clear water. Loved this tutorial. Please bro can you make a chat dapp like in this tutorial ? We'd love to watch it. "Hello" from Turkiye🤩

[@RivaanRanawat]

Will do soon! Thanks for the request and happy this video was helpful🙂

[@arnabdas5857]

Is MacBook Air M1 8 gb enough for iOS development l ?

[@RivaanRanawat]

Yep, good enough imo.

[@vishaldrajpara5343]

You are doing good efforts for making this useful and informative videos for us. Sir please also make a video on reducing the firebase reads by building snapchat as an example. Thank you sir :)

[@RivaanRanawat]

Already noted!

[@danfdf336]

bro , how can i see the list of blocks after implementing your code , like if some teacher asks me how do i show him that is indeed working as decentralized app , i need to show him the list of blocks

[@zakidjellouli364]

hello , thanks for the clear explanation , but can you tell me why you put 0 inside totalTaskList ,why totalTaskList[0] and not just totalTaskList , i've seen this a lot but i couldn't get a clear explanation of it ?

[@RivaanRanawat]

This is because totalTaskList that's returned is a List. Even though we initialised it as uint. So it's returned like this [numberOfTasks]. So to access it, we use totalTaskList[0]. I remember being stuck here during development because I too thought an integer is returned. When the value is printed, it returns a list.

[@azkazufarhanif1309]

hi bro u tutorial are so good, i really waiting your tutorial about blockchain again... but btw my code still have an error Unable to load asset: build/contracts/NotesContract.json why? can you help me for this?

[@RivaanRanawat]

Check the path again, might be because of the incorrect path. Blockchain tutorials coming. Have a few vids before it though.

[@johnnyandedi1835]

Thanks , that what I needed , you read in my mind 🙌🙌👍

[@RivaanRanawat]

Hahaha, amazing! Hope you learnt something 🔥🙌

[@trippykr1769]

Your tutorial is great bro my only request is pls add messaging and stories feature in ig clone

[@RivaanRanawat]

Next Video is WhatsApp clone with messaging and status(stories) feature. You can take inspiration from that 🔥

[@funnyfailsvids-o2]

Sir what made this note app different from the ones we've been building with hive or sqlite

[@RivaanRanawat]

This is deployed on Blockchain and uses Web 3. This means no single entity/firm owns your data.

[@WeirdDev69]

What languages we would have to learn for Blockchain

[@RivaanRanawat]

I would recommend Solidity, it's pretty easy if you're familiar with JavaScript.

[@Philson]

The main difficulty is the wallet connect part tho.

[@AyushPanditofficial]

Ufff maan you killing

[@RivaanRanawat]

Hahaha, hope you learnt something 🔥🙌👏

[@obaidkhan3971]

bro please build distributive app client / server. my be fridge food where if recipe ingredients are not enough server will send notification to clients.

[@RivaanRanawat]

Noted!

[@virtualcreationcorp.6179]

Great vid! More pls!!!!

[@RivaanRanawat]

Of course!

[@olaokunade677]

Thanks for this boss.

[@RivaanRanawat]

You're welcome!

[@081gagandeepkaur5]

I am getting connection timed out error, can someone tell the possible reasons

[@ShermanKuzmish-t3l]

From Autumn! A user shared this crypto wallet passphrase on the web. It could still hold money: (clean party soccer advance audit clean evil finish tonight involve whip action).

[@TimKariuki]

This is awesome. Have you done one where MetaMask is used?

[@RivaanRanawat]

Not yet. Expect a Web3 project soon though!

[@kunj_kanani]

Plz share some resources for that. I required it urgently.

[@183NikunjSonigaraPianoPlay]

this code give "-32700 Invalid signature v value" how to recover it

[@mr_possible6197]

Please let me know if you have fixed this issue.

[@somnathdas8922]

Bro how to manage time to build such massive projects one after another?

[@Opeyemi.sanusi]

You know the craziest part you still have to record, talk and edit these videos 😭

[@somnathdas8922]

@@Opeyemi.sanusi I am truly appreciate his work.

[@RivaanRanawat]

Its just passion to learn and teach more! Really happy to see you both liking my content and supporting it 👏🔥🙌

[@Deskshow]

Nice Sir...

[@RivaanRanawat]

Thank you!

[@adhamessam4947]

thanks brother ❤️

[@RivaanRanawat]

You're welcome!

[@መዝሙርለጌታ-ሸ6ቸ]

I was wondering if you could also teach us react with firebase if you can or web3 with flutter.

[@RivaanRanawat]

Not planning React as of now, wish to cover multiple topics with Flutter!

[@johnnyandedi1835]

Next time , can you build complete voting app with flutter and solidity please ? 🙏🙏 Thanks

[@RivaanRanawat]

Noted!

[@lifebest4404]

Sir uber tutorial backund php or laravel

[@RivaanRanawat]

Already Noted!

[@ashwing924]

Could You make a tutorial of BLOC..?

[@RivaanRanawat]

Noted!

[@ashwing924]

@@RivaanRanawat thanks

[@mightbeone8275]

how to properly install flutter app and android studio

[@RivaanRanawat]

This might help you: docs.flutter.dev/get-started/install

[@mightbeone8275]

@@RivaanRanawat btw cann you make me an application ? just drop the price ill pay you

[@shaikhfaizan158]

Getting connection time out error

[@ArjunAR06]

Is whatsapp clone rolling out as next video?

[@RivaanRanawat]

Yep!

[@ArjunAR06]

@@RivaanRanawat I'm going to spend my holiday on u r videos, tmrw is my last exam 🤩🤩🤩🤩🤩. We r really blessed to have you 💖

[@bmodi16]

Great Video.. I am a Smart Contract Developer and Also know about building apps in Flutter.. Can you suggest what are the Metamask alternative wallet SDKs that can be used for Blockchain apps? Or is there a way to add Metamask in App with dart?

[@RivaanRanawat]

Yep, you can use WalletConnect to integrate Metamask. Link: pub.dev/packages/walletconnect_dart This GitHub answer should explain it how to go about it: github.com/MetaMask/metamask-mobile/issues/3735#issuecomment-1041351004 Alternatively, there is a package which allows this and is simpler but works only on web. Link: pub.dev/packages/flutter_web3

[@terlumunjoseph6779]

love this please do consider making an uber clone

[@RivaanRanawat]

Noted!

[@sammyjokes9613]

Whoa🚨 dapps... Was hoping it's gonna be like coinbase.. Where we can trade and send other coins... Nonetheless.. This is great👍... Amazing work bro.

[@RivaanRanawat]

Great, something like coinbase maybe sometime later ;)

[@sammyjokes9613]

@@RivaanRanawat ohboy... I'm gonna wait.. For this.. Thanks for this video..i love what you are doing with the dapps.. Great work Sir.. U rock ❤❤

[@ihtishamjaveed4405]

Bro we need series on this topic ☺️😂☺️

[@RivaanRanawat]

You read my mind 🔥👏🙌

[@ihtishamjaveed4405]

@@RivaanRanawat thanks bro

[@itspop6327]

You said whatsapp clone is next to next video. Can we expect whatsapp clone as next video 🤩🤩🤩🤩🤩

[@RivaanRanawat]

Of course!

[@itspop6327]

@@RivaanRanawat I can't wait 😍 🙌

[@RivaanRanawat]

@@itspop6327 🔥🔥🙌

[@mrphenom4966]

Could you create some real world DApps with flutter, a CMS like sanity and SDKs like Moralis or Thirdweb ? I am a smart contract developer and I love flutter and I hate using react

[@RivaanRanawat]

Have plans of building real world DApps, like Twitter (including authentication with Metamask). CMS with Flutter sounds wonderful, I'll add that to my list🙌

[@bhabhayt398]

Sir xender ka clone bana do pure same features k sath

[@RivaanRanawat]

Noted.

[@NxNinjae]

This type of video are good but coding side by side videos are better like your previous videos

[@RivaanRanawat]

Yeah, don't worry, this was just for testing 🔥🙌

[@PS-od2mm]

Dear Brother just tell how you learned flutter I am just starting with flutter I am salesforce developer but want to learn flutter Thanks in advanced🙏🙏

[@RivaanRanawat]

I think Flutter's official documentation is great. Alternatively, I'd advise you to read books like Dart Apprentice & Flutter Apprentice to get a good understanding.

[@PS-od2mm]

@@RivaanRanawat Thank you 🙏

[@LifeStyle-ob2lw]

thanks bro, please make a udemy clone next.

[@RivaanRanawat]

Noted!

[@gojo628]

Good content, A Reddit clone next, please. Please..

[@RivaanRanawat]

Will come soon!

[@BenknoBK]

Thank you

[@RivaanRanawat]

You're welcome!

[@mehrdad1068]

Please make presale whitelisted dapp tutorials 🙏🚀

[@RivaanRanawat]

Noted!

[@mehrdad1068]

@@RivaanRanawat 🤙🌱

[@shrayanbhattacharya]

Please build voting app with solidity and flutter 🙂✌️

[@RivaanRanawat]

Noted!

[@haseeb405]

Bro create a automatic lacture scheduling system in flutter

[@RivaanRanawat]

Noted.

[@Mark.Robins]

great tutorial but bad video edition, it's confuse to read code

[@RivaanRanawat]

Thanks for the feedback! You can check out the source code, link mentioned in the description!

[@jco-gaming]

👍

[@RivaanRanawat]

🔥🔥🔥🙌

[@MarkOSullivan]

Hey can you share the source code for this?

[@RivaanRanawat]

github.com/RivaanRanawat/flutter-dapp-tutorial (didn't follow any folder structure) Nice to see you here btw!

[@BenknoBK]

Make more videos

[@RivaanRanawat]

Definitely!

[@heloworld111]

Hi you will create video in Hindi

[@RivaanRanawat]

Havent thought of it yet.

[@ArjunAR06]

Waiting for whatsapp clone.....

[@RivaanRanawat]

Coming!

[@drreload6726]

Wallet