New post on /r/flutterdev subreddit:
Anyone interested in open-sourcing high-level memory-safe bindgen for Dart/Flutter <–> Rust?
I have made a bindgen to allow Dart/Flutter to call Rust via FFI. It is memory safe, and you do not need to care about anything like allocate/free an object.Question: Anyone interested in it? If many people are interested, I can polish it can make it open-source. (Since you know, making it open-source will require some time and efforts.)FeaturesMemory-safe: never need to think about alloc/free.Zero-copy (almost): Big objects can be passed from Rust to Dart without any copy.Rich type support: Not only primitives like int/double, but also Uint8List(Vec<u8>), List<T>(Vec<T>), any custom structs. You can even use recursive structs.Async programming: Your Rust code can run for a long time, and it will not block the main isolate (i.e. not block UI). You can call functions directly in main isolate of Dart, so no need for switching between isolates.Easy to use: All you need to do is write down your Rust code. The bindgen will do everything and expose an API in the Dart/Flutter style.ExampleWrite the following Rust code (that is all you need to do!):``` pub struct TreeNode { pub value: i32, # of course, also support also support other types pub children: Vec<MyTreeNode>, }pub fn hello_world(s: MyTreeNode, b: SomeOtherStruct) -> Result<Something> { Ok(...) } ```It will automatically generate everything, and you only need to call a generated Dart/Flutter API which looks like:
October 04, 2021 at 04:48AM by fzyzcjy
https://ift.tt/3mpoOS6
Anyone interested in open-sourcing high-level memory-safe bindgen for Dart/Flutter <–> Rust?
I have made a bindgen to allow Dart/Flutter to call Rust via FFI. It is memory safe, and you do not need to care about anything like allocate/free an object.Question: Anyone interested in it? If many people are interested, I can polish it can make it open-source. (Since you know, making it open-source will require some time and efforts.)FeaturesMemory-safe: never need to think about alloc/free.Zero-copy (almost): Big objects can be passed from Rust to Dart without any copy.Rich type support: Not only primitives like int/double, but also Uint8List(Vec<u8>), List<T>(Vec<T>), any custom structs. You can even use recursive structs.Async programming: Your Rust code can run for a long time, and it will not block the main isolate (i.e. not block UI). You can call functions directly in main isolate of Dart, so no need for switching between isolates.Easy to use: All you need to do is write down your Rust code. The bindgen will do everything and expose an API in the Dart/Flutter style.ExampleWrite the following Rust code (that is all you need to do!):``` pub struct TreeNode { pub value: i32, # of course, also support also support other types pub children: Vec<MyTreeNode>, }pub fn hello_world(s: MyTreeNode, b: SomeOtherStruct) -> Result<Something> { Ok(...) } ```It will automatically generate everything, and you only need to call a generated Dart/Flutter API which looks like:
class ExampleApi { Future<Something> helloWorld({required MyTreeNode a, required SomeOtherStruct b}) async { ... auto generated implementation ... } }P.S. There already exists a low-level one (in the C style), but all memory alloc/free should be done manually, so it is quite unsafe. That is why I do this high-level bindgen.October 04, 2021 at 04:48AM by fzyzcjy
https://ift.tt/3mpoOS6
reddit
Anyone interested in open-sourcing high-level memory-safe bindgen...
**EDIT**: Already open-sourced. But please wait for maybe one day, before I clean up everything and publish it!...
New post on /r/flutterdev subreddit:
ASR (automatic speech recognition) implementation
Who has experienced with ASR implementation with flutter? I try to find a good solution, for example, I have the external implementation of Deep speech, but performance is not very good. Maybe with tflite I can use a model with better performance, or maybe a better solution to use standard libs like speech_to_text. In my case, I want to recognize children's speech. What can you recommend?
October 04, 2021 at 09:05AM by PrestigiousAd5202
https://ift.tt/3ox5QM3
ASR (automatic speech recognition) implementation
Who has experienced with ASR implementation with flutter? I try to find a good solution, for example, I have the external implementation of Deep speech, but performance is not very good. Maybe with tflite I can use a model with better performance, or maybe a better solution to use standard libs like speech_to_text. In my case, I want to recognize children's speech. What can you recommend?
October 04, 2021 at 09:05AM by PrestigiousAd5202
https://ift.tt/3ox5QM3
reddit
ASR (automatic speech recognition) implementation
Who has experienced with ASR implementation with flutter? I try to find a good solution, for example, I have the external implementation of Deep...
New post on /r/flutterdev subreddit:
bleed-beta-1.0-release. A multiplayer zombie shooter built entirely in dart and flutter
https://youtu.be/tu0wKIDMWxU
October 04, 2021 at 08:25AM by Mystical_Hotdog
https://ift.tt/3D8MW2b
bleed-beta-1.0-release. A multiplayer zombie shooter built entirely in dart and flutter
https://youtu.be/tu0wKIDMWxU
October 04, 2021 at 08:25AM by Mystical_Hotdog
https://ift.tt/3D8MW2b
YouTube
Bleed Beta 1.0 Gameplay Demo
https://www.play-bleed.com
Play online with your friends and fight back hoards of zombies.
The game is still in Beta but I plan on adding a lot more content!
Development duration - 3 months
The entire game is written in Dart.
I Used the Flutter framework…
Play online with your friends and fight back hoards of zombies.
The game is still in Beta but I plan on adding a lot more content!
Development duration - 3 months
The entire game is written in Dart.
I Used the Flutter framework…
New post on /r/flutterdev subreddit:
Flutter Portfolio
Hi guys, firstly I wanna say that I am new to reddit 🙃but I just wanted to ask some questions about the portfolio.... 1. does it have to be on git hub? because people who are hiring you doesn't have to know about code... I mean they want to see images and videos to decide 2. what are best websites other than gut hub to put portfolio on...lastly you can share your portfolio to get inspirations pls
October 04, 2021 at 09:30AM by osamawaseem1
https://ift.tt/3B7zsU0
Flutter Portfolio
Hi guys, firstly I wanna say that I am new to reddit 🙃but I just wanted to ask some questions about the portfolio.... 1. does it have to be on git hub? because people who are hiring you doesn't have to know about code... I mean they want to see images and videos to decide 2. what are best websites other than gut hub to put portfolio on...lastly you can share your portfolio to get inspirations pls
October 04, 2021 at 09:30AM by osamawaseem1
https://ift.tt/3B7zsU0
reddit
Flutter Portfolio
Hi guys, firstly I wanna say that I am new to reddit 🙃 but I just wanted to ask some questions about the portfolio.... 1. does it have to be on...
New post on /r/flutterdev subreddit:
How to Update Markers in Flutter Maps from Firebase Database?
A marker helps to easily identify locations, such as towns, buildings, or any points of interest on a map. But it may be difficult to manually update these marker locations if they change often. So, it is better to have them in a database.Syncfusion Flutter Maps is a powerful data visualization widget that displays statistical information for a geographical area. Its rich feature set includes tile rendering from OpenStreetMap, Azure Maps, Bing Maps, Google Maps, and other tile providers with marker support.In this article, we are going to see how to access and update markers in the Flutter Maps widget from a Firebase real-time Database. However, we are not going to discuss how to create a Firebase Realtime Database. For that, please refer to Add Firebase to your Flutter app documentation to create a database in a Firebase console and connect your Flutter app to it.The following example database is in Firebase. We are going to update the markers for each country in the Flutter Maps widget.https://www.syncfusion.com/blogs/post/how-to-update-markers-in-flutter-maps-from-firebase-database.aspxSyncfusion offers a free community licensehttps://www.syncfusion.com/products/communitylicense
October 04, 2021 at 01:23PM by ArunITTech
https://ift.tt/3ixEwK5
How to Update Markers in Flutter Maps from Firebase Database?
A marker helps to easily identify locations, such as towns, buildings, or any points of interest on a map. But it may be difficult to manually update these marker locations if they change often. So, it is better to have them in a database.Syncfusion Flutter Maps is a powerful data visualization widget that displays statistical information for a geographical area. Its rich feature set includes tile rendering from OpenStreetMap, Azure Maps, Bing Maps, Google Maps, and other tile providers with marker support.In this article, we are going to see how to access and update markers in the Flutter Maps widget from a Firebase real-time Database. However, we are not going to discuss how to create a Firebase Realtime Database. For that, please refer to Add Firebase to your Flutter app documentation to create a database in a Firebase console and connect your Flutter app to it.The following example database is in Firebase. We are going to update the markers for each country in the Flutter Maps widget.https://www.syncfusion.com/blogs/post/how-to-update-markers-in-flutter-maps-from-firebase-database.aspxSyncfusion offers a free community licensehttps://www.syncfusion.com/products/communitylicense
October 04, 2021 at 01:23PM by ArunITTech
https://ift.tt/3ixEwK5
Syncfusion
Flutter Maps | Interactive Map Custom markers | Syncfusion
The Flutter Maps widget renders GeoJSON data into graphical representations of geographical areas with features like labels, bubbles, custom markers, legends, etc.
New post on /r/flutterdev subreddit:
Flutter Tap Weekly Newsletter Week 105 - Tutorials, videos, packages, and much more!
https://ift.tt/3mmvAID
October 04, 2021 at 02:46PM by vensign
https://ift.tt/2YelUaK
Flutter Tap Weekly Newsletter Week 105 - Tutorials, videos, packages, and much more!
https://ift.tt/3mmvAID
October 04, 2021 at 02:46PM by vensign
https://ift.tt/2YelUaK
Fluttertap
Newsletter Issue 105
Flutter Tap newsletter with the latest of Flutter. Articles, tutorials, videos and much more - Issue 105
New post on /r/flutterdev subreddit:
Branding The Right Flutter AppBar
https://ift.tt/3A6Me3x
October 04, 2021 at 03:52PM by fredgrott
https://ift.tt/3BbyR3t
Branding The Right Flutter AppBar
https://ift.tt/3A6Me3x
October 04, 2021 at 03:52PM by fredgrott
https://ift.tt/3BbyR3t
Medium
Branding The Right Flutter AppBar
One of the secrets of Adaptive Navigation is which component becomes the brand centerpiece rather than the navigation centerpiece. You…
New post on /r/flutterdev subreddit:
Use Dart Mixins More Often! Here is Why…
https://ift.tt/2WDiE8b
October 04, 2021 at 04:15PM by Numoy
https://ift.tt/3oEqiL0
Use Dart Mixins More Often! Here is Why…
https://ift.tt/2WDiE8b
October 04, 2021 at 04:15PM by Numoy
https://ift.tt/3oEqiL0
QuickBird Studios
Use Dart Mixins More Often! Here is Why...
Mixins are reusable chunks of code that can be plugged into any class without subclassing. This article explains why & how to use them.
New post on /r/flutterdev subreddit:
Colors in Flutter - Hex, RGBO, and ARGB Color
https://www.youtube.com/watch?v=KxYhcBQOMbk
October 04, 2021 at 06:04PM by nitishk72
https://ift.tt/3owc66V
Colors in Flutter - Hex, RGBO, and ARGB Color
https://www.youtube.com/watch?v=KxYhcBQOMbk
October 04, 2021 at 06:04PM by nitishk72
https://ift.tt/3owc66V
YouTube
Colors in Flutter - Hex, RGBO, and ARGB Color
In this video, you will learn how to work with different types of color in a flutter. From different types of color, I mean
Hex Color:
RGBO Color,:
ARGB Color:
Facebook: https://www.facebook.com/nitishk72
LinkedIn: https://www.linkedin.com/in/nitishk72…
Hex Color:
RGBO Color,:
ARGB Color:
Facebook: https://www.facebook.com/nitishk72
LinkedIn: https://www.linkedin.com/in/nitishk72…
New post on /r/flutterdev subreddit:
Building a Reddit Ticker with Flutter and Rust via Rid and Bloc/Cubit
https://www.youtube.com/watch?v=t6rlp0TXE2I&list=PL4k64WemroGkSMVCGvtksaYvzz4mvOzfK&index=1
October 04, 2021 at 05:55PM by thlorenz
https://ift.tt/3D8lPEA
Building a Reddit Ticker with Flutter and Rust via Rid and Bloc/Cubit
https://www.youtube.com/watch?v=t6rlp0TXE2I&list=PL4k64WemroGkSMVCGvtksaYvzz4mvOzfK&index=1
October 04, 2021 at 05:55PM by thlorenz
https://ift.tt/3D8lPEA
YouTube
Part1: Building a Reddit Ticker with Flutter and Rust via Rid and Bloc/Cubit
Rid Homepage: http://thlorenz.github.io/rid-site/
Rid makes it easy to integrate Rust with Flutter via simple annotations. It provides an easy to use yet memory safe API to your Rust code which our cubits can leverage.
Reddit Ticker Source: https://git…
Rid makes it easy to integrate Rust with Flutter via simple annotations. It provides an easy to use yet memory safe API to your Rust code which our cubits can leverage.
Reddit Ticker Source: https://git…
New post on /r/flutterdev subreddit:
Frost Effect on Images in Flutter
https://ift.tt/2WFwxCZ
October 04, 2021 at 07:13PM by VandadNahavandipoor
https://ift.tt/2YnMEG4
Frost Effect on Images in Flutter
https://ift.tt/2WFwxCZ
October 04, 2021 at 07:13PM by VandadNahavandipoor
https://ift.tt/2YnMEG4
New tweet from FlutterDev:
RT @googledevgroups: 🚨🤩 #DevFest 2021 is finally here! This year, developers all across the globe are coming together to learn, connect, and drive positive change in their communities with @Google technology. Find a #DevFest near you → https://t.co/LG8taJ45Un https://t.co/hESKNDBBlb— Flutter (@FlutterDev) Oct 4, 2021
October 04, 2021 at 08:00PM
https://twitter.com/FlutterDev/status/1445086318153842689
RT @googledevgroups: 🚨🤩 #DevFest 2021 is finally here! This year, developers all across the globe are coming together to learn, connect, and drive positive change in their communities with @Google technology. Find a #DevFest near you → https://t.co/LG8taJ45Un https://t.co/hESKNDBBlb— Flutter (@FlutterDev) Oct 4, 2021
October 04, 2021 at 08:00PM
https://twitter.com/FlutterDev/status/1445086318153842689
Google for Developers
DevFest | Google for Developers
DevFest is a global, decentralized tech conference hosted by the Google Developer Groups (GDG) community.
New post on /r/flutterdev subreddit:
Newsletter Flutter Croissants 🥐 - #06 - Navigator 2.0 made easy, the Material You Navigation Bar Widget, new guides published for Fuchsia, how to inspect/profile your application, the best cities for software engineers…
https://ift.tt/3a7Ueqt
October 04, 2021 at 08:43PM by g123k
https://ift.tt/3D9FC6z
Newsletter Flutter Croissants 🥐 - #06 - Navigator 2.0 made easy, the Material You Navigation Bar Widget, new guides published for Fuchsia, how to inspect/profile your application, the best cities for software engineers…
https://ift.tt/3a7Ueqt
October 04, 2021 at 08:43PM by g123k
https://ift.tt/3D9FC6z
Flutter-Croissants
Issue #06 (10/04/2021) - Flutter Croissants
Flutter Croissants #06: all Flutter in your mailbox!
New post on /r/flutterdev subreddit:
Flutter Firestore Collection Group
I have a collection company and each company has a collection employee. I want to create a query to retrieve a particular employee based on its document id. Do you have any idea how to do that?I was thinking about using collectionGroup("employee"), but I couldn't find a way to access the document id.This is my current code:
October 04, 2021 at 08:37PM by john_soloman
https://ift.tt/2YmxzEA
Flutter Firestore Collection Group
I have a collection company and each company has a collection employee. I want to create a query to retrieve a particular employee based on its document id. Do you have any idea how to do that?I was thinking about using collectionGroup("employee"), but I couldn't find a way to access the document id.This is my current code:
Stream<UserModel> streamFirestoreUser() { return _db.collectionGroup('employee') .where("email", isEqualTo: emailController.text) .limit(1) .snapshots() .map((event) => UserModel.fromJson(event.docs.first.data())); } October 04, 2021 at 08:37PM by john_soloman
https://ift.tt/2YmxzEA
Reddit
From the FlutterDev community on Reddit: Flutter Firestore Collection Group
Posted by john_soloman - No votes and no comments
New post on /r/flutterdev subreddit:
Flutter Authentication and Authorization with Auth0, Part 4: Roles and Permissions
https://ift.tt/2ZMwTJ2
October 04, 2021 at 11:01PM by mhadaily
https://ift.tt/3Ae0p70
Flutter Authentication and Authorization with Auth0, Part 4: Roles and Permissions
https://ift.tt/2ZMwTJ2
October 04, 2021 at 11:01PM by mhadaily
https://ift.tt/3Ae0p70
Auth0 - Blog
Flutter Authentication and Authorization with Auth0, Part 4: Roles and Permissions
In this tutorial, you’ll learn how to enhance your Flutter apps by enabling authentication, supporting federated identity providers, adding authorization by introducing roles and permissions, all leveraging Auth0.
New post on /r/flutterdev subreddit:
Flutter Authentication and Authorization with Auth0, Part 3: Adding Real-Time Chat to the App
https://ift.tt/3iyrjR3
October 04, 2021 at 11:01PM by mhadaily
https://ift.tt/3iwr6hw
Flutter Authentication and Authorization with Auth0, Part 3: Adding Real-Time Chat to the App
https://ift.tt/3iyrjR3
October 04, 2021 at 11:01PM by mhadaily
https://ift.tt/3iwr6hw
Auth0 - Blog
Flutter Authentication and Authorization with Auth0, Part 3: Adding Real-Time Chat to the App
In this tutorial, you’ll learn how to enhance your Flutter apps by enabling authentication, supporting federated identity providers, adding authorization by introducing roles and permissions, all leveraging Auth0.
New post on /r/flutterdev subreddit:
Serverless Authentication and Authorization for Flutter - Part 3 - Social Logins
https://ift.tt/3A55DSt
October 04, 2021 at 11:00PM by mhadaily
https://ift.tt/2YnHqKt
Serverless Authentication and Authorization for Flutter - Part 3 - Social Logins
https://ift.tt/3A55DSt
October 04, 2021 at 11:00PM by mhadaily
https://ift.tt/2YnHqKt
Auth0 - Blog
Serverless Authentication and Authorization for Flutter - Part 3 - Social Logins
In this series, you will learn how to enable authentication, including federated identity providers, add authorization by introducing roles, permissions, build and secure your Flutter app, all by leveraging Auth0.
New post on /r/flutterdev subreddit:
Flutter Authentication and Authorization with Auth0, Part 1: Adding Authentication to an App
https://ift.tt/2Ycx0wO
October 04, 2021 at 11:00PM by mhadaily
https://ift.tt/3mlQyr6
Flutter Authentication and Authorization with Auth0, Part 1: Adding Authentication to an App
https://ift.tt/2Ycx0wO
October 04, 2021 at 11:00PM by mhadaily
https://ift.tt/3mlQyr6
Auth0 - Blog
Flutter Authentication and Authorization with Auth0, Part 1: Adding Authentication to an App
In this tutorial, you’ll learn how to enhance your Flutter apps by enabling authentication, supporting federated identity providers, adding authorization by introducing roles and permissions, all leveraging Auth0.
New post on /r/flutterdev subreddit:
Build a Tic Tac Toe Game using Flutter
https://youtu.be/piDHdpWnoYI
October 04, 2021 at 10:56PM by DoctorCode8
https://ift.tt/3BabBTG
Build a Tic Tac Toe Game using Flutter
https://youtu.be/piDHdpWnoYI
October 04, 2021 at 10:56PM by DoctorCode8
https://ift.tt/3BabBTG
YouTube
Make a Tic-tac-toe Game Using Flutter
#flutter #androidstudio
hello everybody, In this video I'm going to show you how we can build a tic-tac-toe game using only flutter and without any framework or packages, I Hope you'll enjoy video and as always don't forget to like, subscribe and leave a…
hello everybody, In this video I'm going to show you how we can build a tic-tac-toe game using only flutter and without any framework or packages, I Hope you'll enjoy video and as always don't forget to like, subscribe and leave a…
New post on /r/flutterdev subreddit:
NODEJS API for Flutter Developers
https://youtu.be/_hv-4knConI
October 05, 2021 at 07:46AM by K_SNIPPET
https://ift.tt/3uIb5dd
NODEJS API for Flutter Developers
https://youtu.be/_hv-4knConI
October 05, 2021 at 07:46AM by K_SNIPPET
https://ift.tt/3uIb5dd
YouTube
NODEJS API for Flutter Developers
In this video we will learn how to write NodeJS API for our Flutter application.
⏱TIMESTAMPS
00:00 - API Introduction
02:44 - Let`s Start NodeJS
08:36 - REST CRUD
03:38 - MongoDB Integration
📄Source Code
Follow us to get Source @ Twitter | Facebook | Instagram…
⏱TIMESTAMPS
00:00 - API Introduction
02:44 - Let`s Start NodeJS
08:36 - REST CRUD
03:38 - MongoDB Integration
📄Source Code
Follow us to get Source @ Twitter | Facebook | Instagram…
New post on /r/flutterdev subreddit:
New Paywall UI Plugin for Flutter
https://ift.tt/3CQ87Gc
October 05, 2021 at 11:10AM by alex_tnx
https://ift.tt/3Dcx5zU
New Paywall UI Plugin for Flutter
https://ift.tt/3CQ87Gc
October 05, 2021 at 11:10AM by alex_tnx
https://ift.tt/3Dcx5zU
Dart packages
in_app_purchases_paywall_ui | Flutter Package
A collection of in app purchase Paywall as a UI library. Also handles Purchase success state. Currently only subscriptions are supported. Made by www.linkfive.io