New post on /r/flutterdev subreddit:

Menu Button In Flutter
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February 23, 2020 at 09:06AM by flutter_tutorial
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New post on Flutter Dev Google group:

Re: Python/Java Code in flutter.
Not really, if I'm understanding the context correctly. You can interface with them on the back end for example at some remote address. Maybe if you say some specific context it may be more clear. On Sat, Feb 22, 2020 at 2:29 PM شہریارعظمت صدیقی Sheheryar Azmat Siddiqui < sherry...@gmail.com>

February 23, 2020 at 11:01AM by Ian
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New post on /r/flutterdev subreddit:

Line spacing in Text
As far as I know this hasn't been addressed yet. The height parameter of TextStyle affects the first line as well what looks like additional padding. It's not nice when you opt for pixel perfect design. I attempted to develop a workaround using Stack and Positioned with negative top value. It almost succeed, almost because stack suddenly wants to expand, yet Text is a compact widget. I asked my question on stack overflow: https://stackoverflow.com/questions/60350863/flutter-line-spacing-affecting-first-line-problem-with-positioned-widget-as-aDo you have a solution or walk around for that?

February 23, 2020 at 11:08AM by chrisrutkowski
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New post on Flutter Dev Google group:

Cipher Code
Can anybody share Playfair Cipher Code implemented in dart?

February 23, 2020 at 11:53AM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
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New post on /r/flutterdev subreddit:

BabelEdit: awesome translation editor which supports Google ARB files (Application Resource Bundle) for Dart/Flutter
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February 23, 2020 at 12:37PM by mono0926
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New post on /r/flutterdev subreddit:

Simple video trimmer app v Flutter
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February 22, 2020 at 11:41PM by DrAchernar
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New post on /r/flutterdev subreddit:

User Profile Design In Flutter
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February 23, 2020 at 08:43AM by flutter_tutorial
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New post on /r/flutterdev subreddit:

How to Create Flutter Web 404 Page
https://youtu.be/jX4kE0D4XUA

February 22, 2020 at 10:29AM by thehappyharis
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New post on /r/flutterdev subreddit:

Making Ubuntu like terminal in Flutter
https://youtu.be/kKsVdFPcoNY

February 23, 2020 at 02:28PM by imthepk
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New post on /r/flutterdev subreddit:

Import translations (ARB/Dart) from Google Sheets
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February 23, 2020 at 03:02PM by mgocal
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New post on /r/flutterdev subreddit:

Travel Budget Login Design Challenge - Part 3 - Flutter Explained
https://youtu.be/-v_iyHVEOSE

February 23, 2020 at 03:01PM by MyracleDesign
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New post on Flutter Dev Google group:

The method 'charAt' isn't defined for the class 'String'--- Solution to this problem
String generateKey(String str, String key) { int x = str.length; for (int i = 0; ; i++) { if (x == i) i = 0; if (key.length == str.length) break; key+=(key.charAt(i)); } return key; }

February 23, 2020 at 04:23PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
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New post on /r/flutterdev subreddit:

Current GDE
Is there a current GDE here who can refer me for the program? I have been using flutter since it's beta and am currently hosting a course for flutter in my college for over 2-3 months now and will continue to do so till I graduate. I also hosted a 1 day workshop before a 24 hour hackathon in order to teach the participants about flutter so that they could use it to some extent in the hackathon. I don't have any contacts in Google or in tech in general and wanted to know what it takes to become a GDE and maybe prepare towards it gradually if I'm not eligible for it right now. Any contacts , email anything whatsoever will be appreciated, thank you!

February 23, 2020 at 04:12PM by Grey-Winds
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New post on /r/flutterdev subreddit:

Mac menubar app with flutter
Hello,Flutter now has desktop support. I am looking to build a menubar app for Mac.I have seen a few examples of desktop apps built with Flutter, but none was a menubar app. I want to confirm if it's possible before I go further into learning flutter.thanks,

February 23, 2020 at 06:25PM by AppleSplit
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New post on /r/flutterdev subreddit:

Packages
What dart packages would you like to see in flutter , anything which you reckon is missing and can be pretty useful?

February 23, 2020 at 06:24PM by Grey-Winds
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New post on /r/flutterdev subreddit:

Listtile Multi-select - Flutter Firestore Streambuilder
i need help to build a quiz app with flutter, i use firestore for my data, and i want to add a multi choices question, so when a user tap on one choice, this one is highlighted, like this examplehttps://i.stack.imgur.com/Y449r.gifthis is my code :

Widget _buildListItem(BuildContext context, DocumentSnapshot document) { return ListTile( title: Container( margin: EdgeInsets.all(8.0), padding: EdgeInsets.fromLTRB(210, 0.0, 0.0, 0.0), decoration: BoxDecoration( color: Colors.white, border: Border.all( color: Colors.pink[800], // set border color width: 3.0), // set border width borderRadius: BorderRadius.all( Radius.circular(10.0)), // set rounded corner radius boxShadow: [ BoxShadow( blurRadius: 5, color: Colors.black, offset: Offset(0.5, 1)) ] // make rounded corner of border ), child: Row( children: <Widget>[ Container( child: Text( document['rep'], style: TextStyle( fontSize: 50.0, color: Colors.black, ), ), ) ] ), ), onTap: () { Firestore.instance.runTransaction( (transaction) async { DocumentSnapshot freshSnap = await transaction.get(document.reference); await transaction.update(freshSnap.reference, { 'votes': freshSnap['votes'] + 1, }); }); }, ); @override Widget build(BuildContext context) { return Scaffold( body: Container( child: StreamBuilder( stream: Firestore.instance.collection('questions').snapshots(), builder: (context, snapshot) { if (!snapshot.hasData) return const Text('Loading ...'); return ListView.builder( padding: EdgeInsets.fromLTRB(50.0, 300.0, 50.0, 0.0), itemExtent: 100.0, itemCount: snapshot.data.documents.length, itemBuilder: (context, index) => _buildListItem(context, snapshot.data.documents[index]), ); }), ), floatingActionButton: FloatingActionButton( onPressed: () { Navigator.push( context, MaterialPageRoute(builder: (context) => new Home())); }, child: Text("Home"), ), ); Thank you for your help 

February 23, 2020 at 07:52PM by shoppapa
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New post on Flutter Dev Google group:

Kindly check why this code snipet no working?
I want to create a new list and want to copy the content of old one, but I am getting Uncaught TypeError: C.JSNull_methods.$indexSet is not a functionError: TypeError: C.JSNull_methods.$indexSet is not a function void main() { String message = "mymessage"; String k = "how"; var key =

February 23, 2020 at 08:22PM by شہریارعظمت صدیقی Sheheryar Azmat Siddiqui
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New post on /r/flutterdev subreddit:

Converting Dart 1 package to Dart 2
Hi. So I've been experimenting with Flutter for a while and have been working on a Stock market simulation type app as a side project. I started searching for APIs to get Stock data with a time series (for cheap) that I can graph with. I came across AlphaVantage.co but their JSON seems too complex, so I searched and found this package for AlphaVantage but it seems as though it's outdated. Would it be worth it to try and update it to Dart 2?I don't have experience with making Packages and I've done a lot of Googling around for Stock Market APIs or packages made specifically for Flutter to no avail.Any feedback would be appreciated. Thanks!

February 24, 2020 at 12:25AM by Basilzubs
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New post on /r/flutterdev subreddit:

What youre first struggles with Flutter?
I am making an flutter app as my first project. I study for an Bsc but have not as much with practical programming. I have some beginner issues about designing the app and I have a lack of knowledge about most widgets. What are some struggles you have got and how did you get around it?

February 23, 2020 at 11:57PM by henkiespenkie44
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New post on /r/flutterdev subreddit:

Thoughts on using flutter to make portfolio website?
I am aware that flutter web is in beta but I am still considering it to make my portfolio website.I have no interest in web dev and I don't want to learn something new just to build a portfolio website.Should I go ahead and build it in flutter or find some easy template to use?If you have used flutter for website, can you also share some problems you faced?

February 24, 2020 at 04:06AM by iamyashx
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New post on /r/flutterdev subreddit:

Flutter testing
What kind of an app would be the best to demonstrate different types of testing(unit,widget and integrated)?

February 24, 2020 at 03:57AM by Fawazhussain
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