New post on /r/flutterdev subreddit:

Use it to build widgets that depend on the width and height of some image, and the color of its pixels. Correctly uses Flutter's image cache. Just published it. Hope it's useful!
https://ift.tt/2FgvwIM

September 19, 2020 at 05:05PM by marcglasberg
https://ift.tt/3hMSjZO

New post on /r/flutterdev subreddit:

Hello World!!! I built a Course on Udemy for applying cutting-edge Deep Learning Neural Networks to Flutter applications using Python & Flutter. (FREE FOR LIMITED TIME)
In this course I will teach you 6 apps including:A simple Neural Network that can understand Sign LanguageA simple Neural Network that can detect Dogs and CatsHow to build a Neural Network in Python that can detect Flowers and export it into Flutter Application with 92% accuracyHow to build a Neural Network in Python that can detect 131 Fruits & Vegetables and export into Flutter App!How to build an app that can perform Sentiment Analysis, aka an A.I. that can understand emotions behind a text!How to build an A.I. that can understand an image and generate a sentence that represents the image! (Image-To-Text, this app is very useful for blind people!)An app that can Generate a realistic looking shoe based off a Shoe Sketch the user draws in a Flutter Application! (Pix2Pix, Youtubers like PewDiePie have made videos on it! Really cool algorithm)If you are passionate about deep learning and want to apply deep learning algorithms to mobile apps then this course is perfect for you!https://www.udemy.com/course/flutter-deeplearning-course/?couponCode=DCE998986007C25EE77F

September 19, 2020 at 04:53PM by samboylansajous
https://ift.tt/3iLoutX

New post on /r/flutterdev subreddit:

Face Recognition Authentication using Flutter and Tensorflow Lite
Hi! yesterday I posted here the repo about this project and I had a lot of support and great feedback from you, so I decided to create an article talking a little more about this projectI hope you find it interesting! 🦾🤖https://medium.com/@mcarlomagno/face-recognition-authentication-using-flutter-and-tensorflow-lite-2659d941d56e

September 19, 2020 at 05:24PM by mcarlomagno
https://ift.tt/2RGbWbp

New post on /r/flutterdev subreddit:

SelectableText - Copy & Select All (Tutorial)
https://www.youtube.com/watch?v=v4NIcrTuC-E

September 19, 2020 at 05:23PM by JohannesMilke
https://ift.tt/2FJgFqv

New post on Flutter Dev Google group:

Firebase Auth - How to login with existing gmail account?
Hi All, I'm creating a flutter app that's using Firebase FirebaseAuth, Firestore, etc. I've got both email/password authentication set up, as well as a 'Login with Google' button. The Login with Google button seems to do the trick, connecting the phone with my kencorey (the one I'm posting

September 19, 2020 at 06:28PM by Ken Corey
https://ift.tt/32MuPja

New post on /r/flutterdev subreddit:

Recommended Android phone / tablet for development testing
Just finished my first tutorial and Flutter app, would like to try my apps out on physical phones and tablets going forward instead of the emulator.I’m an iOS guy and know pretty much zero about what’s out there in the Android world. Other than I see ads for the latest Galaxy and Pixel.I figure I can pick up a used device easily and for cheap (100 bucks or less) but what do you recommend?How old is too old for this use case?Is my definition of “cheap” unrealistic?What version of OS should I make sure it can run or does run?Any model / brands to just plain avoid?Recommendations on where to pick up a used one? (I’m not a fan of Craigslist or eBay. Was considering a pawn shop or GameStop).I was thinking a Kindle tablet would be cheap for the tablet; cursory google search said that should work.Appreciate the feedback.

September 19, 2020 at 07:06PM by not-bot-3000
https://ift.tt/2FNsRWW

New post on /r/flutterdev subreddit:

Flutter Statemanagement - ChangeNotifierProvider
https://ift.tt/32IykaA

September 19, 2020 at 06:50PM by rrtutors
https://ift.tt/3mE9m3V

New post on /r/flutterdev subreddit:

Learn how you can accelerate Flutter App Development using Flutter Gems! - https://youtu.be/rgf2jKMcAhw @fluttergems
https://www.youtube.com/watch?v=rgf2jKMcAhw

September 19, 2020 at 06:50PM by ankmahato
https://ift.tt/2RJbMQx

New post on /r/flutterdev subreddit:

Test a private social network connecting you to your closest friends, and their closest friends!
Hello everyone! My friends and I have built a private social network exclusive to your closest friends. A key feature is that you will be able to see your closest friends' closest friends, as this is usually a good filter to make meaningful connections.We are looking for beta testers to test the concept, and the overall features. Our testflight link is here, along with more information about the app: https://loopnetwork.app/beta-page . Loop is best used when you have your close friends on it, so feel free to add your contacts on the app or share the link with others!Let me know what you think!

September 19, 2020 at 09:01PM by DeliciousUmpire
https://ift.tt/3hJfDHR

New post on Flutter Dev Google group:

get paackages on vscode
Hi,everybody! is there a way to get packages for every project i create in vscode without connecting with internet conexion like what we do in android studio?

September 20, 2020 at 12:12AM by Yassin Bennkhay
https://ift.tt/3hHS95X

New post on /r/flutterdev subreddit:

My first ever flutter tutorial video. I am working on creating a series on Flutter apps built with AWS. :)
https://www.youtube.com/watch?v=70mFj8FZpTI&t=269s

September 20, 2020 at 05:48AM by PossibleFail2
https://ift.tt/33PMYwa

New post on /r/flutterdev subreddit:

Flutter text field widget in detail
https://ift.tt/2ZUC6M5

September 20, 2020 at 09:01AM by nareshpradeep
https://ift.tt/2HkYAQd

New post on /r/flutterdev subreddit:

FlutterForce — Week 88
https://ift.tt/3crqjKx

September 20, 2020 at 11:29AM by flutterist
https://ift.tt/33ZhOCD

New post on /r/flutterdev subreddit:

Complete Guides To Flutter
Hello Friends,New update related to the Repo, I had updated the Repo with some more contents and also update the repo's/mini-apps in the Complete Guides Repository.​The following updates had taken place both in the Main/Local Project mentioned in the Complete Guide's Repo:Description UpdatesLinks updated related to deployment links on the GitHub Pages/ Tutorials Links followed.Also, update some more information related to what I had learned by making that Mini-Application.​The link of the Complete Guides to Flutter is here==>https://github.com/irahulcse/A-Complete-Guide-To-Flutter

September 20, 2020 at 12:12PM by flutterboxinc
https://ift.tt/32JY7PG

New post on /r/flutterdev subreddit:

Where to learn flutter?
Do I just read the documentation or buy a udemy course, etc. ?

September 20, 2020 at 12:25PM by ZuckEl1
https://ift.tt/3mBgSwD

New post on Flutter Dev Google group:

Video Call, Video Recording, Screen Sharing and Whiteboard
is there any package in which i get video call, screen sharing, video recording and whiteboard in flutter? https://ift.tt/3hNI5si i found this does any one used this?

September 20, 2020 at 02:38PM by Kamran Ali
https://ift.tt/2ZVoGiX

New post on /r/flutterdev subreddit:

Circular Chart - Radial Chart
https://youtu.be/wvkeXt9Bw00

September 20, 2020 at 02:53PM by TheTechDesigner
https://ift.tt/3hKJ7Fh

New post on /r/flutterdev subreddit:

Access firebase via the credentials json file?
Is it possible to access firebase via the credentials json file rather than updating the files required by iOS and Android?

September 20, 2020 at 04:04PM by mrgnhnt96-dev
https://ift.tt/2RHCFEL

New post on Flutter Dev Google group:

How do i fix this error?
[image: Capture1.PNG]

September 20, 2020 at 04:26PM by Kum Hon Loke
https://ift.tt/3hQTAz4

New post on /r/flutterdev subreddit:

<b>How we built our Flutter app</b>
We just launched <strong>PlanHive</strong> on the <em>Play Store</em> and the <em>App Store</em> after 7 months of development. PlanHive is an app to organize events of all types, from catch-ups to entire trips. We are a team of two people, one working on the app full-time and one part-time. This is a technical overview of how we built our app. It doesn't cover everything, but we're happy to answer any questions. Hopefully someone will find this information useful!Main FeaturesCreate an eventAdd multiple activities to an eventUpvote/downvote an activityView invitees and their responses (yes, no, maybe)Share photos in the event albumSend text/photo messages in the event chatSend direct messages to your contactsCreate and send messages in a group chatServer Stack<em>Spring Boot</em> based backend written in Java<em>Elastic Beanstalk</em> to host our servers<em>DynamoDB</em> to persist the user data<em>S3</em> for blob storage (e.g. uploaded photos)<em>SES</em> for email verificationClient-Server CommunicationThe client communicates with the server using JSON over a custom REST API.We use polling to update the app's content:We created an API endpoint to fetch new feed entries using a specified timestamp as the cutting point. The client invokes the endpoint in response to user input (pull to refresh), push notifications, and some key events (e.g. app starts or resumes from background).We use a <em>Fan-out on Write</em> approach to create the user feeds on the server. We maintain an index for each user (feed) where each entry points to another resource in the database (e.g. message). The feed entries are sorted by timestamp, so the server can run a very efficient query to fetch a section of the feed.We use <em>Firebase Cloud Messaging</em> to push updates to the client.Client Stack<em>Sqflite</em> package to use Sqlite in Dart<em>Firebase Messaging</em> package to handle notificationsPlenty of other packages, too many to list allClient ArchitectureThe client logic tries to follow the <em>MVC</em> pattern:<em>Model</em>:<em>API layer</em>: creates and sends API requests and parses the results<em>Storage layer</em>: saves and load data to and from the local database<em>Service layer</em>: this is the entry point to the <em>Model</em> used by the <em>Controllers</em>. It uses the API and Storage layers to provide and manipulate data. When providing data the service layer reads from the local database. When manipulating or creating new data, the API layer is usually invoked first and the result is saved to the local database.<em>View-Controller</em>: views are obviously just widgets, either stateful or stateless. We didn't structure our code to separate <em>View</em> and <em>Controller</em>, but usually the <em>View</em> part is contained in the <code>build</code> method and the <em>Controller</em> is the rest of the <code>State</code> class.State management:We didn't use any fancy package or framework for state management. We are relying purely on the <code>State</code> class of our stateful widgets. Because almost all our <em>Model</em> functions are async, <code>initState</code> will usually start an async operation that loads the state from the database. This means the <code>build</code> method has to take into account that some parts of the UI may not be ready yet, usually by null-checking before using any of the state properties. After any state-changing operation completes (e.g. following a user interaction or a server sync) we don't try to patch the state with the bits that changed. We instead reload the whole state from the database and call <code>setState</code> when the operation completes.Our <code>State</code>s subscribe to a <code>RouteObserver</code> (that we add to the <code>Navigator</code> at the start) and automatically reload the state when the top route pops off (see <code>RouteAware.didPopNext</code>).Our <code>State</code>s subscribe incoming…

New post on /r/flutterdev subreddit:

Log Everything - Smart Logging (Tutorial)
https://www.youtube.com/watch?v=GUi0n9c33os

September 20, 2020 at 05:25PM by JohannesMilke
https://ift.tt/3kBDOtY