New post on /r/flutterdev subreddit:
Flutter newbie
Hey guys, I'm new to mobile dev (junior Web dev). With all the advancements taking place, would it be better to just use a flutter builder and build projects to quickly get me into the space or learn and build everything from scratch? My goal is to do freelance work. Thoughts plz & tnks.
December 21, 2021 at 05:11PM by micey969
https://ift.tt/3JaPXDa
Flutter newbie
Hey guys, I'm new to mobile dev (junior Web dev). With all the advancements taking place, would it be better to just use a flutter builder and build projects to quickly get me into the space or learn and build everything from scratch? My goal is to do freelance work. Thoughts plz & tnks.
December 21, 2021 at 05:11PM by micey969
https://ift.tt/3JaPXDa
reddit
Flutter newbie
Hey guys, I'm new to mobile dev (junior Web dev). With all the advancements taking place, would it be better to just use a flutter builder and...
New post on /r/flutterdev subreddit:
Flutter advance course
https://youtu.be/UfbIn5tfUME
December 21, 2021 at 06:04PM by Honest-Extreme-3054
https://ift.tt/30LzNP4
Flutter advance course
https://youtu.be/UfbIn5tfUME
December 21, 2021 at 06:04PM by Honest-Extreme-3054
https://ift.tt/30LzNP4
New tweet from FlutterDev:
💡 Looking to cache arbitrary data in your apps? Use the path_provider package to access common locations on the file system, then save whatever you need! #PackageoftheWeek 📺 👉 https://t.co/7qMObWRuyJ https://t.co/pzlroFQokn— Flutter (@FlutterDev) Dec 21, 2021
December 21, 2021 at 07:33PM
https://twitter.com/FlutterDev/status/1473360902187540481
💡 Looking to cache arbitrary data in your apps? Use the path_provider package to access common locations on the file system, then save whatever you need! #PackageoftheWeek 📺 👉 https://t.co/7qMObWRuyJ https://t.co/pzlroFQokn— Flutter (@FlutterDev) Dec 21, 2021
December 21, 2021 at 07:33PM
https://twitter.com/FlutterDev/status/1473360902187540481
YouTube
path_provider (Package of the Week)
Learn more about path_provider → https://goo.gle/3m1iPDF
Are you tired of making users download the same data every time they launch your app, but you don’t want to add the complexity of databases or document storage? Try path_provider, which allows you…
Are you tired of making users download the same data every time they launch your app, but you don’t want to add the complexity of databases or document storage? Try path_provider, which allows you…
New post on /r/flutterdev subreddit:
How to create a custom range weekly expense chart in flutter
Hi guys I wrote my first blog and I am here to share it
Hereee's the link
December 21, 2021 at 10:03PM by snitch_2411
https://ift.tt/3EvfK5z
How to create a custom range weekly expense chart in flutter
Hi guys I wrote my first blog and I am here to share it
Hereee's the link
December 21, 2021 at 10:03PM by snitch_2411
https://ift.tt/3EvfK5z
Medium
How to make Charts for Custom Range in Flutter
Hello everyone in this article we will learn how to make a chart in flutter for custom ranges and fun fact, you can change the range of the…
New post on /r/flutterdev subreddit:
I often feel like a fraud for only knowing Flutter and not Kotlin/Swift - am I missing out on anything?
I don't really feel any need to know either, but at the same time I feel... inferior? I guess, for not being comfortable with any of the native stuff.I'm aware of how to use native code in Flutter apps but I've never done it myself and never felt a need for it. But maybe if I knew Kotlin/Swift (objective C?), I would find more uses for it?Flutter's main draw from me is the cross-platform stuff. Especially the way they render cross-platform stuff after using React in the past. But maybe knowing native stuff would give me insights I don't know I'm missing? Maybe I should take a course or two...Just something I wrestle with regularly. Curious to hear your thoughts. Both from those of you who do know native code - and how often you actually use it - and those of you who don't - and if you think it holds you back?
December 21, 2021 at 09:35PM by emililililily
https://ift.tt/3EjSS8W
I often feel like a fraud for only knowing Flutter and not Kotlin/Swift - am I missing out on anything?
I don't really feel any need to know either, but at the same time I feel... inferior? I guess, for not being comfortable with any of the native stuff.I'm aware of how to use native code in Flutter apps but I've never done it myself and never felt a need for it. But maybe if I knew Kotlin/Swift (objective C?), I would find more uses for it?Flutter's main draw from me is the cross-platform stuff. Especially the way they render cross-platform stuff after using React in the past. But maybe knowing native stuff would give me insights I don't know I'm missing? Maybe I should take a course or two...Just something I wrestle with regularly. Curious to hear your thoughts. Both from those of you who do know native code - and how often you actually use it - and those of you who don't - and if you think it holds you back?
December 21, 2021 at 09:35PM by emililililily
https://ift.tt/3EjSS8W
reddit
I often feel like a fraud for only knowing Flutter and not...
I don't really feel any need to know either, but at the same time I feel... inferior? I guess, for not being comfortable with any of the native...
New tweet from FlutterDev:
D. All of the above is the correct answer! 🥳— Flutter (@FlutterDev) Dec 21, 2021
December 21, 2021 at 10:11PM
https://twitter.com/FlutterDev/status/1473400865587228672
D. All of the above is the correct answer! 🥳— Flutter (@FlutterDev) Dec 21, 2021
December 21, 2021 at 10:11PM
https://twitter.com/FlutterDev/status/1473400865587228672
Twitter
Flutter
D. All of the above is the correct answer! 🥳
New post on /r/flutterdev subreddit:
Replacement for Dart's pub command
With the impending removal of the Dart 'pub' command Noojee has released a replacement.With the new pub command you can once again run:`pub get`If you have flutter installed it will run:`flutter pub get`otherwise it will run`dart pub get`If you have the occasional need to run `dart pub get` when you have flutter installed you can runpubd getWhich will always run `dart pub get`You can pass any pub commands and arguments as pub is simply a thin wrapper which passes all of the args down.So the following works.`pub upgrade --major-versions`Simply use pub as if you were using `flutter pub` or `dart pub`To install onepub run:`dart pub global activate onepub`https://github.com/noojee/onepub.devEdit: corrected the activation command and git repo path.
December 21, 2021 at 11:49PM by bsutto
https://ift.tt/3qdS1BK
Replacement for Dart's pub command
With the impending removal of the Dart 'pub' command Noojee has released a replacement.With the new pub command you can once again run:`pub get`If you have flutter installed it will run:`flutter pub get`otherwise it will run`dart pub get`If you have the occasional need to run `dart pub get` when you have flutter installed you can runpubd getWhich will always run `dart pub get`You can pass any pub commands and arguments as pub is simply a thin wrapper which passes all of the args down.So the following works.`pub upgrade --major-versions`Simply use pub as if you were using `flutter pub` or `dart pub`To install onepub run:`dart pub global activate onepub`https://github.com/noojee/onepub.devEdit: corrected the activation command and git repo path.
December 21, 2021 at 11:49PM by bsutto
https://ift.tt/3qdS1BK
GitHub
GitHub - onepub-dev/onepub: Cli tooling and support for OnePub the private package repository for Dart and Flutter
Cli tooling and support for OnePub the private package repository for Dart and Flutter - GitHub - onepub-dev/onepub: Cli tooling and support for OnePub the private package repository for Dart and F...
New post on /r/flutterdev subreddit:
How do you make UI as an independent dev?
I have 0 knowledge of UI/UX design. I want to build mobile apps with Flutter. I googled that most people use Sketch/Adobe XD to design UI. I can do coding but I don’t know how to do the UI design.Questions are:where do you find nice UI resources for flutter?Some useful UI tools to workaround with Flutter?Appreciate your comments 😆 have a nice day
December 22, 2021 at 02:19AM by JakeTheMaster
https://ift.tt/32mhkcC
How do you make UI as an independent dev?
I have 0 knowledge of UI/UX design. I want to build mobile apps with Flutter. I googled that most people use Sketch/Adobe XD to design UI. I can do coding but I don’t know how to do the UI design.Questions are:where do you find nice UI resources for flutter?Some useful UI tools to workaround with Flutter?Appreciate your comments 😆 have a nice day
December 22, 2021 at 02:19AM by JakeTheMaster
https://ift.tt/32mhkcC
reddit
How do you make UI as an independent dev?
I have 0 knowledge of UI/UX design. I want to build mobile apps with Flutter. I googled that most people use Sketch/Adobe XD to design UI. I can...
New post on /r/flutterdev subreddit:
A little bit concerned about 3rd Party support of Dart/Flutter
I did some reasearch of using ORM and even web framework in Dart.I found some of those frameworks were not maintained anymore though these packages were provided by a company rather than a man.For example,- Not maintained anymore: https://github.com/angel-dart-archive , https://github.com/ustims/DartORM- Meanwhile I found something called Angel3 ORM, https://pub.dev/packages/angel3_orm . It's maintained for now. It looks to be pretty simple.For Web services I found a package called conduit ( still maintained, ORM provided), etc..Is it reliable to use Dart to develope backend services, such as RESTful API? (I use Python currently, I really like SQLAlchemy and Django DB model, and URI routing is so easy. If dart can have similar)Or for desktop apps, any good ORM suggestions?
December 22, 2021 at 04:00AM by JakeTheMaster
https://ift.tt/3Enqt1E
A little bit concerned about 3rd Party support of Dart/Flutter
I did some reasearch of using ORM and even web framework in Dart.I found some of those frameworks were not maintained anymore though these packages were provided by a company rather than a man.For example,- Not maintained anymore: https://github.com/angel-dart-archive , https://github.com/ustims/DartORM- Meanwhile I found something called Angel3 ORM, https://pub.dev/packages/angel3_orm . It's maintained for now. It looks to be pretty simple.For Web services I found a package called conduit ( still maintained, ORM provided), etc..Is it reliable to use Dart to develope backend services, such as RESTful API? (I use Python currently, I really like SQLAlchemy and Django DB model, and URI routing is so easy. If dart can have similar)Or for desktop apps, any good ORM suggestions?
December 22, 2021 at 04:00AM by JakeTheMaster
https://ift.tt/3Enqt1E
GitHub
Archived Angel Packages
The final resting place for repos merged into angel-dart/angel. - Archived Angel Packages
New post on /r/flutterdev subreddit:
You Don’t Have to Compare Flutter and React Native Anymore
https://ift.tt/32peHXs
December 22, 2021 at 06:37AM by delvin0
https://ift.tt/3yOMtkU
You Don’t Have to Compare Flutter and React Native Anymore
https://ift.tt/32peHXs
December 22, 2021 at 06:37AM by delvin0
https://ift.tt/3yOMtkU
Medium
You Don’t Have to Compare Flutter and React Native Anymore
React Native fixes major performance issues and becomes equal with Flutter
New post on /r/flutterdev subreddit:
Doing a trading journal helped me to become a better trader, now I want to make it an app
I started simple trading in 2018. Okay it wasn’t really trading. I downloaded BUX, invested 100 EUR and bought Netflix shares. Over time I observed how the value went up and down and realized that there is a chance to sell high and to rebuy low. I did it and slowly slowly made some money. I started my research about trading, opened my trading view account to do technical analysis, watched videos on YouTube, listened to Podcasts you name it. Even in the very first book I read there was the importance of a trading journal mentioned. I started it but stopped it pretty soon because of the effort. Instead I tried all those promising trading strategies people talked about and over time my trading got worse. Really. I learned so hard but the impact wasn’t positive but negative. After I nearly lost all my wins I made a hard stop. Something had to change. So I researched again. But this time about trading journals. How others do and use them. I can’t remember the guy's name but there was this guy who maintained a huge EXCEL sheet and collected lots of data for each trade he did. He even backtested with this sheet. In the end he was able to predict the success of a trade based on all confluences involved in a trade. Confluences like…“Bullish Divergence on the daily time frame”“Retrace to 0.618 Fibonacci”“RSI oversold on 4H time frame”“Bullish engulfing candle on 1H time frame”…and many more.He also combined those confluences with the hard facts like instruments, day time etc. There are really specific times where specific instruments can go crazy. For example Tuesdays are really interesting when you want to trade Bitcoin. It was a lot of effort. But I also lost a lot of money so I decided to give it a try. I extended the idea and also added my mood and sleep to the journal. If you ever opened a trade just because you lost another and wanted to try to get your money back, you know how important discipline is. I also added trading view screenshots to my trades as proofs for the confluences I was seeing. Over time my trading improved. Not just my trading. My confidence in my trades increased and therefore I was able to handle stop losses and risk so much better. The result was high risk to reward ratio trades and less losing trades. I also needed less time for trading. I just opened the high confidence trades and because of this I also reduced the daily time for trading from fairly 6 hours per day to a maximum of 1 hour per day. I’m a developer. So it was no coincidence that I started to think about using machine learning. My goal was to predict the trades chance to win upfront. I used all the data I collected over time and started to train the algos. It worked and with the help of machine learning I was able to increase my trading results again. I still do because the predections are getting better and better over time. Finally I’m not just a developer. As a guy who worked more than 15 years in startups as founder or in leading tech and product positions I also love to build great products and great product teams. This is why I started my journey to build a trading journal app to help myself, but even more important, and others to improve their trading strategies over time. I made a plan to release an app, traders can use via the web or as a mobile app. I created my first landing page and also a Kickstarter campaign to validate the demand for such an app. Now I’m curious. Would you use such an app? What would you expect from it? Which questions would come to your mind? What are your experiences with trading journals? Let me know and if you like what I do feel free to support the project too.
December 22, 2021 at 07:57AM by hh_kluecke
https://ift.tt/32msPk6
Doing a trading journal helped me to become a better trader, now I want to make it an app
I started simple trading in 2018. Okay it wasn’t really trading. I downloaded BUX, invested 100 EUR and bought Netflix shares. Over time I observed how the value went up and down and realized that there is a chance to sell high and to rebuy low. I did it and slowly slowly made some money. I started my research about trading, opened my trading view account to do technical analysis, watched videos on YouTube, listened to Podcasts you name it. Even in the very first book I read there was the importance of a trading journal mentioned. I started it but stopped it pretty soon because of the effort. Instead I tried all those promising trading strategies people talked about and over time my trading got worse. Really. I learned so hard but the impact wasn’t positive but negative. After I nearly lost all my wins I made a hard stop. Something had to change. So I researched again. But this time about trading journals. How others do and use them. I can’t remember the guy's name but there was this guy who maintained a huge EXCEL sheet and collected lots of data for each trade he did. He even backtested with this sheet. In the end he was able to predict the success of a trade based on all confluences involved in a trade. Confluences like…“Bullish Divergence on the daily time frame”“Retrace to 0.618 Fibonacci”“RSI oversold on 4H time frame”“Bullish engulfing candle on 1H time frame”…and many more.He also combined those confluences with the hard facts like instruments, day time etc. There are really specific times where specific instruments can go crazy. For example Tuesdays are really interesting when you want to trade Bitcoin. It was a lot of effort. But I also lost a lot of money so I decided to give it a try. I extended the idea and also added my mood and sleep to the journal. If you ever opened a trade just because you lost another and wanted to try to get your money back, you know how important discipline is. I also added trading view screenshots to my trades as proofs for the confluences I was seeing. Over time my trading improved. Not just my trading. My confidence in my trades increased and therefore I was able to handle stop losses and risk so much better. The result was high risk to reward ratio trades and less losing trades. I also needed less time for trading. I just opened the high confidence trades and because of this I also reduced the daily time for trading from fairly 6 hours per day to a maximum of 1 hour per day. I’m a developer. So it was no coincidence that I started to think about using machine learning. My goal was to predict the trades chance to win upfront. I used all the data I collected over time and started to train the algos. It worked and with the help of machine learning I was able to increase my trading results again. I still do because the predections are getting better and better over time. Finally I’m not just a developer. As a guy who worked more than 15 years in startups as founder or in leading tech and product positions I also love to build great products and great product teams. This is why I started my journey to build a trading journal app to help myself, but even more important, and others to improve their trading strategies over time. I made a plan to release an app, traders can use via the web or as a mobile app. I created my first landing page and also a Kickstarter campaign to validate the demand for such an app. Now I’m curious. Would you use such an app? What would you expect from it? Which questions would come to your mind? What are your experiences with trading journals? Let me know and if you like what I do feel free to support the project too.
December 22, 2021 at 07:57AM by hh_kluecke
https://ift.tt/32msPk6
Wave Trader Academy
Machine learning and AI based trading journal. Identify winning trading strategies for crypto, forex and stock markets.
New post on /r/flutterdev subreddit:
DartUP 2021: Two days, 3000 participants on the Dart side
What’s it like to work with ViewModels? Does Flutter have a future? What happens if you write your own open-source project for Dart?These (and many more topics) were on the agenda for the DartUP event that took place on December 3–4, 2021. Great tech motive to end 2021!For the fifth year in a row, the Dart community ran DartUP — an annual celebration of the mighty Dart Language and the beautiful Flutter SDK. With help from regular sponsors — Google, Wrike, SpatialChat, and Surf — the community has an opportunity to get together annually, network, talk about Dart and Flutter, and ask experts questions.The icing on the Dart cake were the talks and 18 speakers that made it all happen. We’ll share some of the highlights, but feel free to watch the full playlist in English and in Russian.
December 22, 2021 at 10:11AM by Anton_from_Wrike
https://ift.tt/3JejcFg
DartUP 2021: Two days, 3000 participants on the Dart side
What’s it like to work with ViewModels? Does Flutter have a future? What happens if you write your own open-source project for Dart?These (and many more topics) were on the agenda for the DartUP event that took place on December 3–4, 2021. Great tech motive to end 2021!For the fifth year in a row, the Dart community ran DartUP — an annual celebration of the mighty Dart Language and the beautiful Flutter SDK. With help from regular sponsors — Google, Wrike, SpatialChat, and Surf — the community has an opportunity to get together annually, network, talk about Dart and Flutter, and ask experts questions.The icing on the Dart cake were the talks and 18 speakers that made it all happen. We’ll share some of the highlights, but feel free to watch the full playlist in English and in Russian.
December 22, 2021 at 10:11AM by Anton_from_Wrike
https://ift.tt/3JejcFg
DartUP 2021 EN
New post on /r/flutterdev subreddit:
Wrapper for the newest Twitch API
Hi everyone!I created this wrapper for the newest Twitch API (https://dev.twitch.tv/docs/api/migration) and an empty app related to use them.APP (w/ Provider): https://github.com/federicoviceconti/unofficial_twitch_client_flutterExternal modules: https://github.com/federicoviceconti/unofficial_twitch_client_flutter/tree/master/external_modules
December 22, 2021 at 10:06AM by devic_
https://ift.tt/3srhEBy
Wrapper for the newest Twitch API
Hi everyone!I created this wrapper for the newest Twitch API (https://dev.twitch.tv/docs/api/migration) and an empty app related to use them.APP (w/ Provider): https://github.com/federicoviceconti/unofficial_twitch_client_flutterExternal modules: https://github.com/federicoviceconti/unofficial_twitch_client_flutter/tree/master/external_modules
December 22, 2021 at 10:06AM by devic_
https://ift.tt/3srhEBy
GitHub
GitHub - federicoviceconti/unofficial_twitch_client_flutter: An unofficial Flutter client, which use the newest Twitch API and…
An unofficial Flutter client, which use the newest Twitch API and provider for state management. - GitHub - federicoviceconti/unofficial_twitch_client_flutter: An unofficial Flutter client, which ...
New post on /r/flutterdev subreddit:
Flutter development advance course
https://youtu.be/QMJjL5s9qUQ
December 22, 2021 at 09:50AM by Honest-Extreme-3054
https://ift.tt/3yR9bbW
Flutter development advance course
https://youtu.be/QMJjL5s9qUQ
December 22, 2021 at 09:50AM by Honest-Extreme-3054
https://ift.tt/3yR9bbW
New post on /r/flutterdev subreddit:
Reflex flutter plugin for reading and auto replying to notifications
https://ift.tt/3qfOuCG
December 22, 2021 at 10:16AM by DredditorS
https://ift.tt/3yPaet6
Reflex flutter plugin for reading and auto replying to notifications
https://ift.tt/3qfOuCG
December 22, 2021 at 10:16AM by DredditorS
https://ift.tt/3yPaet6
Dart packages
reflex | Flutter Package
Flutter plugin for notification read & reply.
New post on /r/flutterdev subreddit:
Firegraph - Query firestore in a new style
Hey guys, I'm happy to introduce you all to my dart library firegraph.This library allows you to query firestore collections and sub-collections in one single query as nested properties using GraphQL query structure.https://github.com/taosif7/firegraph-dartsuppose you have a collection with such structureusers/{userId}/posts/{postId}/users/{userId}/liked/{postId}/and you want to load these two nested objects with one single query instead of multiple nested queries, with firegraph you can do so with following query
December 22, 2021 at 01:03PM by Reasonable_Walk8221
https://ift.tt/3FmPhZ5
Firegraph - Query firestore in a new style
Hey guys, I'm happy to introduce you all to my dart library firegraph.This library allows you to query firestore collections and sub-collections in one single query as nested properties using GraphQL query structure.https://github.com/taosif7/firegraph-dartsuppose you have a collection with such structureusers/{userId}/posts/{postId}/users/{userId}/liked/{postId}/and you want to load these two nested objects with one single query instead of multiple nested queries, with firegraph you can do so with following query
query { users { id name photo posts(limit:5) { id text } likes(limit:5) { id text liked_on } } } Please do checkout the repository and contribute, or suggest new Things.Thankyou.December 22, 2021 at 01:03PM by Reasonable_Walk8221
https://ift.tt/3FmPhZ5
GitHub
GitHub - Taosif7/firegraph-dart: Firegraph is a dart plugin that lets you query firestore with GraphQL.
Firegraph is a dart plugin that lets you query firestore with GraphQL. - GitHub - Taosif7/firegraph-dart: Firegraph is a dart plugin that lets you query firestore with GraphQL.
New post on /r/flutterdev subreddit:
The Complete 2022 Flutter Development Bootcamp with Dart
https://www.youtube.com/watch?v=Wm4yJEKAuiI
December 22, 2021 at 12:45PM by manishsalunke
https://ift.tt/3yRpdD1
The Complete 2022 Flutter Development Bootcamp with Dart
https://www.youtube.com/watch?v=Wm4yJEKAuiI
December 22, 2021 at 12:45PM by manishsalunke
https://ift.tt/3yRpdD1
YouTube
The Complete 2022 Flutter Development Bootcamp with Dart
The Complete 2022 Flutter Development Bootcamp with Dart
Download full course here : https://bit.ly/3EePpIx
Get Pluralsight Free Subscription Here : http://bit.ly/2BhXOhi
Officially collaboration with the Google Flutter team.
Create beautiful, fast…
Download full course here : https://bit.ly/3EePpIx
Get Pluralsight Free Subscription Here : http://bit.ly/2BhXOhi
Officially collaboration with the Google Flutter team.
Create beautiful, fast…
New post on /r/flutterdev subreddit:
Flutter installation and setup tutorial no 2
https://youtu.be/gF0H_5Porus
December 22, 2021 at 03:08PM by Honest-Extreme-3054
https://ift.tt/3GZinho
Flutter installation and setup tutorial no 2
https://youtu.be/gF0H_5Porus
December 22, 2021 at 03:08PM by Honest-Extreme-3054
https://ift.tt/3GZinho
New post on /r/flutterdev subreddit:
How to make Custom Range chart and change range using buttons from Synfusion Library
https://ift.tt/3yOrcrw
December 22, 2021 at 06:14PM by snitch_2411
https://ift.tt/3srxTyt
How to make Custom Range chart and change range using buttons from Synfusion Library
https://ift.tt/3yOrcrw
December 22, 2021 at 06:14PM by snitch_2411
https://ift.tt/3srxTyt
Medium
How to make Charts for Custom Range in Flutter
Hello everyone in this article we will learn how to make a chart in flutter for custom ranges and fun fact, you can change the range of the…
New post on /r/flutterdev subreddit:
How to pass data to previous screen in Flutter using Navigator
https://ift.tt/3edrz5A
December 22, 2021 at 06:05PM by rrtutors
https://ift.tt/3ssEFUD
How to pass data to previous screen in Flutter using Navigator
https://ift.tt/3edrz5A
December 22, 2021 at 06:05PM by rrtutors
https://ift.tt/3ssEFUD
New tweet from FlutterDev:
🦋 Chapter 13: Pop Quiz! Which technology sits at the core of and powers the BLoC pattern? #flutterapprentice— Flutter (@FlutterDev) Dec 22, 2021
December 22, 2021 at 06:00PM
https://twitter.com/FlutterDev/status/1473699937334484997
🦋 Chapter 13: Pop Quiz! Which technology sits at the core of and powers the BLoC pattern? #flutterapprentice— Flutter (@FlutterDev) Dec 22, 2021
December 22, 2021 at 06:00PM
https://twitter.com/FlutterDev/status/1473699937334484997
Twitter
Flutter
🦋 Chapter 13: Pop Quiz! Which technology sits at the core of and powers the BLoC pattern? #flutterapprentice