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New post on Flutter Dev Google group:

PROBLEM WITH THE MAIN.ACTIVITY.Can anyone help pliz.
[image: zz8.png]

December 22, 2020 at 02:36AM by Kelvin
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New post on /r/flutterdev subreddit:

Flutter and FireBase: Would Firebase hosting be for just the web portion of our flutter project?
Hi All, I'm working on an application that will run on iOS, web, and Android. When creating the app for web on the firebase console, it asks if I want to use firebase hosting for the web app. So I proceed with that. After, it tells me to use firebase commands to login and deploy:You can deploy now or later. To deploy now, open a terminal window, then navigate to or create a root directory for your web app.Sign in to Googlefirebase loginInitiate your projectRun this command from your app’s root directory:firebase initWhen you’re ready, deploy your web appPut your static files (e.g., HTML, CSS, JS) in your app’s deploy directory (the default is “public”). Then, run this command from your app’s root directory:firebase deploy​This is all great, but when I run firebase init inside appName/web/, I'm met with the warning:​Before we get started, keep in mind:* You are currently outside your home directory​This is what I want, correct? Since firebase is assuming the parent level is the whole website (wherein my case the parent level is the entire flutter project, and the "parent level" for the web-portion is app/web, correct?​The general flow will be that firebase hosting *could* be used for the web portion of my flutter app (and I'm already going to be using firebase for auth, so why not), and that the Android and iOS apps will be hosted separately. Is this generally how people go about hosting in all places? Host the mobile apps via the app listing process for Android and iOS, and then pick a 3rd party hosting service for the web portion of the flutter app? Any tips are appreciated, thanks.

December 22, 2020 at 02:12AM by OwnLie1989
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New post on Flutter Dev Google group:

i just can't install flutter
i've install it already but then they give me an error then i lookup on stack overflow somebody said i have to change the path but then after i change the path my program seem to have more error then i remove the android studio but still there still 4 error so can you help me fix it please

December 22, 2020 at 06:29AM by Natthaphat Muanpej
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New post on Flutter Dev Google group:

Cart Quantity selection with TextField Flutter
I want to add text field in my cart for user to add quantity value that how much he wanted here is the quantity selection class QuantitySelection extends StatelessWidget { final int limitSelectQuantity; final int value; final double width; final double height; final Function onChanged; final

December 22, 2020 at 08:59AM by Usama Altaf
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New post on Flutter Dev Google group:

Cart Quantity selection with TextField Flutter
I want to add text field in my cart for user to add quantity value that how much he wanted here is the quantity selection class QuantitySelection extends StatelessWidget { final int limitSelectQuantity; final int value; final double width; final double height; final Function onChanged;

December 22, 2020 at 09:04AM by Usama Altaf
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New post on /r/flutterdev subreddit:

Flutter or React Native with Expo for simultaneous mobile and web app development?
I am thinking about making an app that would be very similar in functionality and appearance across mobile and desktop, similar to Tinder, for instance. I was wondering if the ability for Flutter or React Native to run on web was robust enough at this point in time and which particular technology is better.

December 22, 2020 at 09:12AM by ChoteBoi
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New post on Flutter Dev Google group:

Cart Quantity selection with TextField Flutter
I want to add text field in my cart for user to add quantity value that how much he wanted here is the quantity selection ```class QuantitySelection extends StatelessWidget { final int limitSelectQuantity; final int value; final double width; final double height; final Function onChanged;

December 22, 2020 at 09:11AM by Usama Altaf
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New post on Flutter Dev Google group:

Cart Quantity selection with TextField Flutter
I want to add text field in my cart for user to add quantity value that how much he wanted here is the quantity selection class QuantitySelection extends StatelessWidget { final int limitSelectQuantity; final int value; final double width; final double height; final Function onChanged; final

December 22, 2020 at 09:12AM by Usama Altaf
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New post on /r/flutterdev subreddit:

Can Dart talk to R ?
Suppose i want to make a statistics app, can Dart talk to R ? Thanks

December 22, 2020 at 09:45AM by kinkychow
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New post on /r/flutterdev subreddit:

Introducing Flutter Starter: Guide to building a Hacker News App
Flutter Starter is an open-source starter kit for building production-level apps in a jiffy.It helps you bootstrap projects with all the essential modules like State Management, API calls, Styleguide, etc. Handle everything at one place so you don't have to rewrite code.Here's a quick look at how to build a Hacker News App- https://techblog.geekyants.com/flutter-starter-guide-to-building-a-hacker-news-app

December 22, 2020 at 12:28PM by Maheshwari_Shukla
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New post on /r/flutterdev subreddit:

Gradient Floating Action button with hide on Scroll
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December 22, 2020 at 01:38PM by LopsidedResearcher
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New post on /r/flutterdev subreddit:

App Feedback Thread - December 22, 2020
This thread is for getting feedback on your own apps.Developers:must provide feedback for othersmust include Play Store, App Store, GitHub, GitLab, or BitBucket linkmust make top level commentmust make effort to respond to questions and feedback from commentersmay be open or closed sourceCommenters:must give constructive feedback in replies to top level commentsmust not include links to other appsTo cut down on spam, accounts who are too young or do not have enough karma to post will be removed. Please make an effort to contribute to the community before asking for feedback.As always, the mod team is only a small group of people, and we rely on the readers to help us maintain this subreddit. Please report any rule breakers. Thank you.- r/FlutterDev Mods

December 22, 2020 at 01:32PM by AutoModerator
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New post on /r/flutterdev subreddit:

Admin Panel Of Food Delivery App🍕
Have you ever seen how the Admin Panel Of any real world application works? Well, Give it a look over the Admin Panel of Pizzato!📱📹Video : https://youtu.be/R-SfR0PF4O8📺Table of content :✔️ Learn How Admin Panel Works✔️ Fetching Customer Orders✔️ Rendering Google Map Location Over The Coordinates Of User's Address✔️ Async States For Delivery Of Pizza✔️ Delivery Boy's Perspective Over Food Delivery AppIf you find this video helpful, Give it a LIKE, COMMENT AND PLEASE SHARE among your friends❤️

December 22, 2020 at 02:00PM by angeldragonn321
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New post on Flutter Dev Google group:

ScrollController in StatelessWidget
Hi everybody, I am a bit confusing to use ScrollController in StatelessWidget. I have my Bloc class to control state change so I my widget is only inherited from StatelessWidget. There is a ListView in the Widget. And I create a local variable of ScrollController to control the initialScrollOffse

December 22, 2020 at 04:07PM by Steve Lai
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New post on /r/flutterdev subreddit:

Ask for user location : Geolocator , Google Maps API or other?
Hi guys, I need to get the user location with address, city...But I don't need to calculate distances, or other...At least I could show the user location and one more location on the map but no more.What do you suggest me to use? I'm using the "geolocator" package because it's free.I would like to use Google Maps API but I read on the internet that it could cost so I would like to avoid it for now because I don't have a great budget and I didn't get how to update Google Maps to 4.1.0.0 on Mac.I'm developing an application.

December 22, 2020 at 03:46PM by _seeking_answers
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New post on /r/flutterdev subreddit:

Boiler plate code for designing custom home screens for Android. Launcher is fully implemented.
Why this?I wanted to develop a custom home screen for personal use. The intention behind this is to get rid of multiple trivial apps that Flutter can handle with simple widgets.How is this useful to me?
If you want to design your own custom home screen this is exactly where you should start.What is currently implemented? 1. A fully functional launcher - Search apps on phone - Long tap on app to go to its settings page - search app on play store if its not available on your phone 1. Setting wallpaper from external gallery app (this needs improvement) 1. An example home screen which I am using on my phone - QOTD - Displays Quote of the day fetched from QOTD server. Changes quote on tap. - TODO - Displays a markdown todo document fetched over http from remote server - App shortcuts - These are hard coded at the moment. That should change in future. I really love their placement atm. See screenshot on repository page.I kept these widgets only to give an idea of what is possible. There are endless possibilities with this. You can get rid of my home screen to implement your own custom widgets.What I intend to do in future?For my personal home screen I intend to add 1. Solar energy generation widget fetching data from Arduino based system. 2. Blog visitor counter widget. 3. A widget to keep track of my drinking water.Finally, imagine doing all of the above without Flutter. I would need 5 different apps and would have to configure them separately. I also need to worry about these apps making random changes and breaking my workflow.Not anymore! Here is the repo: https://github.com/quaintdev/anchorLet me know what you guys think. Thanks.

December 22, 2020 at 07:28PM by a_sugarcane
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