Reddit: Looking for tips on Methods For Group Based App
Hi all,I'm not a developer, but I work on apps & web-apps in my spare time. Trying to learn development and I also do some small projects pro-bono for non-profits.I am looking for documentation/best practices for app structures for a certain scenario.Scenario:I want to create an app for an organization with 4 locations. Users will be able to subscribe to notifications/ alerts for their location.Some people will be able to subscribe to notifications for several branches.I am using Firebase as the backend and notifications will be based on item changes there.When I tried something similar before, the problem I had was that Firebase authentication doesn't allow you to add fields to users (Like a location field) and I didn't see a way to create a FiresStore Document automatically automatically when a user registered.What are some approaches/suggestions you guys would give?Thanks in advance!

Submitted October 17, 2018 at 05:31PM by cyberxsec
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Reddit: Flutter library for creating random colors
https://ift.tt/2RWqQJC

Submitted October 17, 2018 at 06:29PM by Snppy
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GGroup: JSON IS deprecated and shouldnt be used
hello please can anybody hep me i tried decoding json file and its showing me this JSON.decode(response.body).toString(); , it seems its from the flutter upgrade

Submitted October 17, 2018 at 07:19PM by ibrahim shehu ibrahim
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Today on The Boring Show, @filiphracek and Will Larche showcase the application of @MaterialDesign, theming and integration in Flutter.

Watch #BoringShow here → https://t.co/ImuLQYX01W pic.twitter.com/zLlU8oiMAH— Flutter (@flutterio) October 17, 2018

October 17, 2018 at 10:27PM
via Twitter https://twitter.com/flutterio

GGroup: Opening Maps App
Hi, I'm using the url_launcher to open a native app using the specific schemes for Apple map or Google Map. It works fine and opens the map with a little catch. It flashes a white screen that looks like an in-app browser before opening the native map app. I wonder if there's any way to get

Submitted October 17, 2018 at 11:22PM by Quan Nguyen
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Reddit: Slim PHP and Flutter
Is there any tutorials or articles about using API on PHP and Flutter? For basic authentication and querying on the database.

Submitted October 17, 2018 at 11:41PM by cassaregh
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Reddit: Beginner's Question on StreamBuilder
Hi,I'm currently going through a course on Dart / Flutter and I came across the lecture on the StreamBuilder class. The code is below:

Widget emailField(){ return StreamBuilder( stream: bloc.emailStream, builder: (BuildContext context, snapshot) { return TextField( keyboardType: TextInputType.emailAddress, decoration: InputDecoration( hintText: 'you@example.com', labelText: 'E-mail address', errorText: snapshot.error ), onChanged: (newValue){ bloc.updateEmail(newValue); }, ); }, ); } 

everything here works fine. It compiles, I am able to run it and it behaves exactly as the author said it would. i.e., when I type something, the error message shows up until the string passes the validation for an email address string.He said that when the stream changes, the "builder" field gets called and thus the TextField Widget gets rebuilt. But if that is the case, shouldn't the TextField display a blank string when rebuilt? But what happens instead is it retains it's value.What exactly is happening here? Thanks for helping a newbie out!

Submitted October 18, 2018 at 05:58AM by syf3r
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Reddit: Material Components, Material.io, and Theming (The Boring Flutter Developer Show)
https://www.youtube.com/attribution_link?a=TUIGG0xfIYM&u=%2Fwatch%3Fv%3DkxSVpYc2osA%26feature%3Dshare

Submitted October 18, 2018 at 05:40AM by Pixelreddit
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Reddit: Flutter's fatal flaws
I loved learning flutter, it was the cool kid on the block. But like all frameworks, after the honeymoon, the pain points start to emerge. In my opinion, Flutter has two that really makes it unusable:1) Separate equivalent components for Material and Cupertino themes, with no elegant way to switch between them depending on platform. Instead they should have had a way to just style the controls for each platform. As an aside, the whole theming mechanism is a mess overall.2) No built in data binding. This is an essential feature for all modern frameworks. It's so bad in Flutter that they had to invent an entirely new "pattern", the BLoC pattern, to pull it off. The problem is you are writing the code, rather than the frameworks handling this, so it gets messy. I love reactive extensions, I don't love wrapping all my visible widgets with wonky code to trigger a rerender (i.e. StreamBuilder).Thoughts? Counterpoints?

Submitted October 18, 2018 at 12:16PM by CodyLeet
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Reddit: FREE CI/CD for Flutter projects for a year👊
We need your help to make CI/CD for Flutter bullet-proof. Build & test your Flutter apps, give feedback and get FREE CI/CD for Flutter projects for a year.**No catch included. We seriously need your feedback: ) https://nevercode.io/blog/continuous-integration-and-delivery-ci-cd-for-flutter-apps-with-nevercode/

Submitted October 18, 2018 at 02:19PM by Gigatronbot
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GGroup: Flutter device ratio, How?
Hi, I have a small code from my app as shown below, I use MediaQuery.*of*(context) to get device height and width. Problem is In Samsun S7 Edge looks perfect but when I try to use it on Samsung Note 8 everything fail. font size as well as as the padding top fails. How to calculate device

Submitted October 18, 2018 at 03:07PM by Niyazi Toros
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GGroup: Multiselect dropdown
Hi everyone. I'm looking to migrate step by step my cordova project to flutter. I have to find the equivalent of every type of inputs in html/angular. I have a trouble with the equivalent of *AngularJs UI-Select*. What is the equivalent input displaying like this: [image: 2018-10-18_161630.png]

Submitted October 18, 2018 at 03:16PM by Rija
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Reddit: Flutter: BLoC Pattern Episode 2 | BLoC Component
https://youtu.be/QnAoEV5UraI

Submitted October 18, 2018 at 05:55PM by RobertBrunhage
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Reddit: Image Cropping plugin for Flutter
https://ift.tt/2AgS2fs

Submitted October 18, 2018 at 06:26PM by Elixane
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#FlutterLive registration opens Tuesday Oct. 23rd, 18:00 GMT+1 (10:00 AM PDT)!

This will be your chance to request an invite, but seating is limited. Please also register for one of our global viewing parties or tune in from home. The entire event will be livestreamed! pic.twitter.com/mP8Vvvmptv— Flutter (@flutterio) October 18, 2018

October 18, 2018 at 06:55PM
via Twitter https://twitter.com/flutterio

Reddit: Flutter + DynamoDB
Does anybody have any experience with this or resources?

Submitted October 18, 2018 at 08:47PM by pegasi320
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GGroup: how to integration test an app with Firebase and Google Sign-in?
I'm creating an app that uses Google Sign-in to authenticate with Firebase. I want to create integration tests for my app using FlutterDriver.... Seems like I'll need: 1) create a test Google account I don't mind sharing the credentials for 2) make the flutter driver tests navigate through the

Submitted October 19, 2018 at 02:13AM by steve christensen
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GGroup: how to integration test an app with Firebase and Google Sign-in?
I'm creating an app that uses Google Sign-in to authenticate with Firebase. I want to create integration tests for my app using FlutterDriver.... Seems like I'll need: 1) create a test Google account I don't mind sharing the credentials for 2) make the flutter driver tests navigate through the

Submitted October 19, 2018 at 02:13AM by steve christensen
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Reddit: Help with Google APIs
I've spent the better part of a day trying to figure out how to interact with Google APIs in a Flutter app, particularly with authentication. I'm trying to make my app integrate with Google Calendar to view and manipulate the user's Google Calendar. I'm using the googleapis package, but the documentation is lacking. Most of the examples are for other Google services and for service accounts, but I want access to the user's account.I'm very new to Dart and Flutter, but I've done this in Python and in Apps Script without much difficulty, but the documentation for that was much more complete.Anyway, I'd really appreciate it if someone could give me an example of how to do this, or at least point me in the right direction.Thanks.

Submitted October 19, 2018 at 04:10AM by dude8604
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Reddit: Slivers, Demystified
https://ift.tt/2EwUJO4

Submitted October 19, 2018 at 06:55AM by codenovel
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