Flutter Heroes

New post on /r/flutterdev subreddit: Creating my first Flutter package | English https://www.youtube.com/watch?v=LGTlnZg6P9w January 12, 2021 at 04:34PM by Ecrax https://ift.tt/3oH6tQs

New post on /r/flutterdev subreddit: Social Media App - Likes, Comments & Rewards With Cloud Firestore Subcollections Hey! Learn everything about SUBCOLLECTIONS im cloud firestore through this video!!🎥 Video : https://youtu.be/CGlmdb6jMk4This video belongs to theSocial - A Social Media App With Backend Course. Feel free to check the trailer on the channel too😁!!!SUBSCRIBE if you find this video helpful!❤️ January 12, 2021 at 03:08PM by draculamasterwinzy https://ift.tt/3qaAd8M

New post on /r/flutterdev subreddit: How to Build a Fitness App? UI-UX Design Case Study Hey everyone! Not exactly tech-related stuff, but our recent post is about how to create a fitness mobile app. We focused on the main stages of developing a user-friendly mobile app, so you might find it worth sharing.https://2muchcoffee.com/blog/how-to-build-a-fitness-app-ui-ux-design-case-study/ January 12, 2021 at 03:22PM by kate2mc https://ift.tt/2Xy5t5l

New post on /r/flutterdev subreddit: Popover for Flutter https://ift.tt/3bykWL8 January 12, 2021 at 12:57PM by djminikin https://ift.tt/3sfxaxX

New post on /r/flutterdev subreddit: Question about performance on native views hi people, I have been in cross platform mobile development for about 1 year right now, i used react native since now but in these days i'm thinking about moving to flutter, mainly for the performance which this framework can provide. My main concern is the use of native views, for instance i have some apps where i need to use maps or webviews, on ios and android 10+ no problem, we can use hybrid composition, the problem is on android 9 or less, how is the performance? For instance i tried to use the webview, (https://pub.dev/packages/flutter_inappwebview this one because the official one has very few options, and miss things that i need like preventing the user from zooming), whit hybrid composition enabled it runs smooth and without any problem, but is not recommended to use it in production on android versions lower than 10, so i tried to disable it and it started to lag definitely more than i can afford and i also read that disabling hybrid composition could led to some problems with the keyboard. So now my question is: what should i do? for obvious reasons i need to support devices with android version lower than 10, but i can't disable hybrid composition because it would led to lag January 12, 2021 at 02:02PM by Dafth https://ift.tt/3bwrutv

New post on /r/flutterdev subreddit: What should I do? So I happen to bag a job as Flutter dev. The company gave me task to run flame-engine Box2d example on Android device and with some help and Googling I completed the task. They liked it and hired me. Now I m getting cold feet if I'll be able to survive there in their firm. Because they seem like very intelligent people and I'm just copy-paste guy. January 12, 2021 at 12:39PM by stale_homosapiane https://ift.tt/3qeurTK

New post on /r/flutterdev subreddit: <b>I have just completed my BLoC - From Zero to Hero YouTube series, and I believe it's the best resource of learning the flutter_bloc library on the entire internet (link in description)</b> Hello, everyone!As you read from the title, I have just completed my playlist from which you can successfully learn the BLoC State Management solution, so if you have doubts in understanding or practicing all of its concepts, I really recommend checking it out <a href="https://www.youtube.com/playlist?list=PLptHs0ZDJKt_T-oNj_6Q98v-tBnVf-S_o">right here - on my Flutterly YouTube Channel!</a>Before you check it out though, I would like to tell you that this series is designed with both the theoretical and most importantly, practical (coding) parts of every discussed topic. All of the project files can be found on <a href="https://github.com/TheWCKD/blocFromZeroToHero">my github page</a>.Also, the series was carefully monitored by the amazing creator of bloc_library, Felix Angelov - <a href="/u/felangel1">u/felangel1</a>If you don't feel like giving a shot for the entire playlist, I recommend you to watch at least the first 3 tutorials, so that you'll feel if my way of teaching is designed for your style of learning and coding. That's the best advice I can give you.On the other hand, without without the slightest restraint I feel like my series is the best bloc_library playlist on the entire internet. Don't take my word for it, try it by yourself!A briefing of everything that's been covered in this playlist, so you know what to expect:&#8203;Why BLoC? In this video I explained why I chose bloc_library for both the state management solution and the architectural structure of my appsBLoC Core Concepts - In this tutorial I got really in-depth in explaining streams, and the concepts of blocs & cubits.Flutter BLoc Concepts - Here, I discussed each and every single one of bloc_library's concept like BlocProvider, BlocBuilder, BlocListener and many many more. These concepts are obviously explained and tested in every tutorial, since they are the base of bloc_library.BLoC Architecture - In this tutorial I made a short introduction on what I believe it's the best architecture to follow in order to structure and scale your code over time! This video has no code inside my github page, since I'm planning on using it extensively on my follow-up tutorial series on building real world apps!BLoC Testing - Testing is one of the most important pillars of programming, oftenly omitted by developers. In this video I'll explain what are the basics of testing a bloc-built small application.BLoC Access & Navigation - In this tutorial I got really in-depth on what are the routing options on which you can successfully provide a cubit/bloc to the widget tree.Bloc-to-bloc Communication - Here I wanted all my viewers to understand how important it is to know how to make 2 blocs/cubit communicate one with another.BuildContext In-Depth - This tutorial is not really related to the bloc_library, but since build contexts are used everywhere inside a flutter app, I realised that most of people didn't understand how they really work. This video is also useful as it spreads out the knowledge gained from tutorial number 3 and 6.Bloc 6.1.0 - During my tutorial series, a new version of bloc_library got released, containing some important changes like <a href="https://context.watch">context.watch</a>, <a href="https://context.read">context.read</a> and <a href="https://context.select">context.select</a>. All of these are covered in this video, as always, with intuitive examples.Bloc State not Updating - In this video, I explained why most of the new developers encounter this popular issue of a state of a bloc/cubit not updating.Maintaining State with Hydrated_Bloc - In this tutorial I got really in-depth about how you can store the state of multiple blocs/cubits on the app's internal storage on your device. This is a key concept in developing a…

New post on /r/flutterdev subreddit: Hero Jet Pack - How to make games using Flutter and Flame (playlist) https://www.youtube.com/playlist?list=PLed3DrfS7NflAQC4a6aoesqobHsO1BXoT January 12, 2021 at 09:11AM by Cymarxcr https://ift.tt/3oDZV54

New post on /r/flutterdev subreddit: Interact your Flutter widgets with Framy | Newsletter https://ift.tt/3i5soOL January 12, 2021 at 07:01AM by thehappyharis https://ift.tt/3qcvwLL

New post on Flutter Dev Google group: How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them Actually I have to upoad images,pdfs and text items to firebase database and storage and retrieve. I am following the follwoing video code https://www.youtube.com/watch?v=t4QJoivDNqg&t=2227s January 12, 2021 at 07:53AM by shravan kumar Pottala https://ift.tt/2LnPzrP

New post on /r/flutterdev subreddit: Problem installing Android SDK on M1 I’m using the new M1 release of IntelliJ, however I get an error when trying to install an Android SDK.

An error occurred while trying to compute required package 

Anyone else having this issue, or a work around? January 12, 2021 at 04:33AM by oravecz https://ift.tt/3qadkSX

New post on /r/flutterdev subreddit: Flutter News Application using GetX and WordPress Custom API - EP 02 - Custom PHP API https://youtu.be/PZ8ydm8EgOU January 11, 2021 at 08:15PM by SnippetCoder_YT https://ift.tt/2MNneeM

New post on /r/flutterdev subreddit: How to Add Custom Fonts in Flutter https://ift.tt/3q9bZvO January 12, 2021 at 03:05AM by taqmanplus https://ift.tt/3bvtRwP

New post on Flutter Dev Google group: method 'null' Hello everyone, i tried creating a conversation screen in my chat app by pressing a message button from but am getting The following NoSuchMethodError was thrown while handling a gesture: The method 'substring' was called on null. Receiver: null Tried calling: substring(0, 1) When the exception January 12, 2021 at 02:56AM by Tabernacle Praise Chorale https://ift.tt/3nA82OZ

New post on /r/flutterdev subreddit: Flutter Tutorial - Share Texts & Files - Flutter Share Plugin (Johannes Milke) https://www.youtube.com/watch?v=-PmUFbbA-Fs January 11, 2021 at 10:33PM by JohannesMilke https://ift.tt/3i7oHZc

New post on /r/flutterdev subreddit: Creating morphable shapes in Flutter https://ift.tt/3sdkF5X January 11, 2021 at 10:42PM by Purple_Pizzazz https://ift.tt/39rax0O

New post on /r/flutterdev subreddit: Morphable shape for Flutter Greetings. I just made a package that can create various shapes and morph between them. I wrote an article about it here: https://kevinvan.medium.com/creating-morphable-shapes-in-flutter-f17bcfecb0ed. I think it is pretty fun and hope to get some feedback.My other question is, this package is a derivation from another two packages: https://pub.dev/packages/shape_of_view and https://pub.dev/packages/path_morph. I have made significant changes to them (and need to), but I don't know if it is OK to just combine them into a new package. Could anyone give me some advice? Thanks a lot! January 11, 2021 at 09:38PM by kevinvan0720 https://ift.tt/38zQRc7

New post on Flutter Dev Google group: Looking for hackathon collaborators What's up folks? I got an invitation for a virtual global hackathon focusing on innovative ecommerce user experiences that is happening this month, with a delivery deadline of Feb 7th. The prize is $2000 for the winning team in 1 of 3 categories. I have an idea that could be interesting both as January 11, 2021 at 09:02PM by VJ Tailor https://ift.tt/2XyC0Z7

New post on /r/flutterdev subreddit: whatsapp_unilink (with null safety) https://ift.tt/35xMpIP January 11, 2021 at 06:27PM by serial_dev https://ift.tt/2Lno6GH

New post on /r/flutterdev subreddit: Tenor in Flutter Hey devs, This is first ever post in reddit.I had recently published a library for flutter for fetching GIF from Tenor.Git : https://github.com/justkawal/tenorCan't wait for all your suggestions and advice for improvements.Long Live 🔥pen Sourceflutter #dart January 11, 2021 at 02:53PM by justkawal https://ift.tt/35x1OsT