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New post on /r/flutterdev subreddit:

Logical pixels to DP?
Hey guys, Im translating an app from Studio/kotlin to Flutter/Dart, and Im having trouble getting the exact dimensions I had in the former project. That is, everything seems to be a little smaller than before. I found out that Flutter does not operate with DPs but instead Logical Pixles?What is the best way of translating from DP to LP?

December 17, 2018 at 11:47PM by Mikkelet
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New post on Flutter Dev Google group:

Facebook Authentication issue
Hello, We have developed an app using Flutter + Firebase. We are using social login functionality. A user has a Gmail account suppose us...@gmail.com and he logs in using this account and later then he tries to register/login using facebook and his facebook account has same email id - he is not

December 18, 2018 at 11:09AM by Sanjay Kumar
https://ift.tt/2GlSttM
New post on /r/flutterdev subreddit:

Vibration - a plugin for handling device vibration (with pattern support on Android)
https://github.com/benjamindean/flutter_vibrationI recently started learning Flutter and one thing I was missing is vibration pattern support for Android devices. Since other solutions does not provide that, I created my own. Any feedback or suggestions are highly appreciated.Since iOS is so restrictive in terms of feedback handling, the only available option for it is a default 500ms vibration. But I don't think that Android apps should be punished too, so I included support for custom durations and pattern.

December 18, 2018 at 10:48AM by benjaminabel
https://ift.tt/2A32hTU
New post on Flutter Dev Google group:

Android FCM issues
While running the app it shows this message " *registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection) *". And while sending a notification from firebase console shows *W/FirebaseMessaging(23057): Unable to log event: analytics library* is missing error message.

December 18, 2018 at 12:05PM by Ajnas Askar
https://ift.tt/2LoO8VM
New post on /r/flutterdev subreddit:

Bloc Vs. Redux or BLoC w/ Redux?
Hi guys, I am a big fun of Redux and recently have started developing with Flutter. So of course I wanted to bring the Redux with me, but, seems like BLoC is much more convenient pattern for Flutter. And I sort of like it, but only one thing I.m missing is communication among BLoCs, in redux it's easy, you can have access to any of them, each of them can handle any action so my question is:Is there any good redux implementation, which allows to distinguish whether a widget should render new state or not.May be there is a good way two BLoCs to communicate? e.g. Auth BLoC and some other which relies on auth BLoC?

December 18, 2018 at 11:41AM by mbazaroff
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New post on /r/flutterdev subreddit:

My first Flare animation
I wanted to share my first Flare animation using vector shapes and bones:
https://www.2dimensions.com/a/francesco/files/flare/dancing-man/previewFlare was cool to use though slightly limited in some aspects
It'd be great to get feedback on how to make it better and ideas of where it would fit UX wise in an ecommerce app. I was thinking in a loading screen but I'm not convinced.

December 18, 2018 at 11:57AM by fgatti
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New post on /r/flutterdev subreddit:

flutter_pagewise v1.1.0 released
I am proud to "re-release" a package that I created a while ago. The package was not up to the standard that I wanted, and had major architectural issues. So, this time I did a full rewrite to make it more efficient, and much more flexible:https://pub.dartlang.org/packages/flutter_pagewise​The package has the following features:Load data one page at a timeRetry failed pagesOverride the default loading, retry, and error widgets if desiredManage loading of data more closely using a PagewiseLoadControllerListView and GridView implementationsSliverList and SliverGrid implementationsExtendability using inheritanceLet me know what you think!

December 18, 2018 at 02:28PM by aalhamali
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New post on /r/flutterdev subreddit:

Flutter Animation Using Flare – Karthik Ponnam – Medium
https://ift.tt/2R2D9GJ

December 18, 2018 at 03:34PM by KarthikPonnam
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New post on Flutter Dev Google group:

Variables vs Methods vs Functions vs Classes with build method
Hello there, I've been trying to find good documentation how a build methods should be constructed. This is using Methods: https://ift.tt/2UUMcsc This is using Classes: https://ift.tt/2LmE2ol Of course you can also use Functions or variables. What is the correct way

December 18, 2018 at 05:30PM by Klaus Jokinen
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New post on Flutter Dev Google group:

Re: Variables vs Methods vs Functions vs Classes with build method.
Here's a couple of questions I asked about this previously, which may help slightly...it's certainly worth reading the answers in there. It doesn't fully answer your question, but it may add a couple of bits to help you decide in the meantime. https://ift.tt/2rJBS95

December 18, 2018 at 06:04PM by Ian
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New post on /r/flutterdev subreddit:

How have you learned blocs pattern and reactive programming ?
This look handy for Android, mandatory for Flutter, but I'm struggling to learn blocs pattern and more generally reactive programming. I feel like the learning curve is exponential and the different examples I've seen and reading I've done are very basics, so I'm quicly running into huge issues that I can't figure how to resolve properly, when I try to use what I've learned.​How have you learned blocs pattern and reactive programming ? More specifically, how have you handled this giant step right after the baby steps you walked by reading examples online ?

December 18, 2018 at 06:44PM by A12C4
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New post on /r/flutterdev subreddit:

Looking for awesome developers to help me with a project
Looking for awesome developers to help me with a project. Dm me for more information!

December 18, 2018 at 10:59PM by _Token_Female
https://ift.tt/2LnP2BK
New post on /r/flutterdev subreddit:

Learning by building...
https://ift.tt/2rL7ueK

December 18, 2018 at 10:58PM by regnex
https://ift.tt/2LvK329