New post on /r/flutterdev subreddit:

Is it possible to develop with flutter without an IDE?
I'm a bit old school in that I develop in generic text editors (vim and gedit on ubuntu, primarily). I'm interested in developing with flutter and built a container with the android sdk and flutter, but most tutorials seem to rely on using an IDE. Is there any tutorial out there that shows development on the command line, or similar? Thank you!

December 16, 2019 at 01:28AM by vsoch
https://ift.tt/2Pn4wcM

New post on /r/flutterdev subreddit:

Little help here putting logic on icons
I have this list

final List<String> entries = <String>['Life', 'Car', 'Car']; 

then i try to generate 3 widgets each one with an icon depending on the values that have the array i tried in this way

 children:<Widget>[ Icon( entries=='Life'? Icons.favorite_border:Icons.directions_car, color: Colors.white, textDirection: TextDirection.ltr, size:50, ), 

but all widgets get the favorite_border icon instead of mixing between directions_car and favorite_border.

December 16, 2019 at 02:49AM by alexis30rn
https://ift.tt/36An679

New post on /r/flutterdev subreddit:

Flutter Tap Newsletter - Week 17 - Flutter interact special edition. Articles, tutorials, videos and much more
https://ift.tt/2tntIrb

December 16, 2019 at 12:23PM by vensign
https://ift.tt/2YQihDU

New post on /r/flutterdev subreddit:

What's great about Flutter?
https://youtu.be/AiVF2v1Qkv0

December 16, 2019 at 01:35PM by bizz84
https://ift.tt/34nsZCX

New post on /r/flutterdev subreddit:

Flutter: Code Organization (Revised)
https://ift.tt/2sBzTav

December 16, 2019 at 12:17AM by conman__1040
https://ift.tt/34qMURF

New post on /r/flutterdev subreddit:

Flutter Widget In Focus — ToggleButtons (Know It All)
https://ift.tt/2ElsY89

December 16, 2019 at 02:04PM by pinkeshdarji
https://ift.tt/2LXY7me

New post on /r/flutterdev subreddit:

Flutter routes and animations by @Nash0x7E2
https://ift.tt/38Jx87J

December 16, 2019 at 02:30PM by Nash0x7E2
https://ift.tt/34svdB2

New post on /r/flutterdev subreddit:

Flutter Discovery #21: Flutter Interact '19, Dart 2.17, and Animations
https://ift.tt/2MfjnEr

December 14, 2019 at 03:24PM by DecimalSaxon
https://ift.tt/2ElQYrV

New post on /r/flutterdev subreddit:

Learn How to Create Custom Notes Widget & Update Data In Firebase
https://youtu.be/GXMlGr3AMzM

December 16, 2019 at 03:45PM by projectmind_guru
https://ift.tt/36K8qT3

New post on /r/flutterdev subreddit:

<b>Recap: Interact 2019 was... &#129512;&#127798;&#65039;&#128293;&#128165;&#128175;</b>
Hey everyone -- this is our last recap for the year. Enjoy and we'll see ya in 2020!Want to get it by email? <a href="https://flutterigniter.com/snacks/">Click here</a>.____<a href="https://developers.google.com/events/flutter-interact">Flutter Interact 2019</a> just wrapped up and there were some <a href="https://www.youtube.com/playlist?list=PLjxrf2q8roU0o0wKRJTjyN0pSUA6TI8lg">fantastic announcements and talks</a>.For those that have questioned whether or not Flutter is worth investing their time and mone, watch Interact and read the recaps. We believe Google’s continued commitment, as well as <a href="https://tech.ebayinc.com/product/under-the-hood-of-ebay-motors-new-app-powered-by-advanced-technology-like-flutter-ml-and-bff/">adoption by big players like eBay</a>, should help to convince you that Flutter isn’t going anywhere but up &#8599;&#65039;____One UI toolkit to rule them all... &#128081;In the <a href="https://youtu.be/NfNdXgJZfFo?list=PLjxrf2q8roU0o0wKRJTjyN0pSUA6TI8lg&t=875">Vision Keynote</a> (accompanying blog post <a href="https://developers.googleblog.com/2019/12/flutter-ui-ambient-computing.html">here</a>), Matias Duarte, winner of the “Best Dressed at Interact” award (that suit tho… &#128293;) discussed the concept of ambient computing and how it’s core to Flutter’s vision. The idea of using Flutter and only Flutter to build applications for mobile, web, watch, car, etc...is admittedly tantalizing.Here’s the TLDR; on ambient computing:<strong>Services and software need to be available wherever users need them</strong>...for those that are old enough to remember, we’ve heard a version of the “ambient computing” dream many years ago with Java and it’s friend Swing. While that dream was never truly realized because <a href="https://zef.me/java-swing-history-e1ea143460d6">things ultimately looked like sh*t</a>, we’re once again embarking on a similar journey with Flutter. We’re cautiously optimistic that the end result will be muchhhhh better &#128514;<strong>Multi-platform doesn’t mean sacrificing visual quality</strong>...let’s face it, we live in an era where there are more and more options when choosing what experiences we choose to use on a daily basis. Apps not only need to do what we want but they need to look good doing it…____Flutter 1.12 is here...&#128142;As most of us hoped for, <a href="https://youtu.be/ukLBCRBlIkk?list=PLjxrf2q8roU0o0wKRJTjyN0pSUA6TI8lg&t=422">Google announced Flutter 1.12</a> (<a href="https://flutter-widget.live/blog/release-notes-1.12.13">changelog</a>). While there are no earth-shattering announcements, there is <a href="https://medium.com/flutter/announcing-flutter-1-12-what-a-year-22c256ba525d">lots of progress</a>, which is what we love and have come to expect from the Flutter team. 4,571 issues closed and 1,905 PRs merged; not too shabby!<strong>Cupertino love</strong>...the Flutter team hasn’t forgotten about all of you Apple fanboys. Version 1.12 brings official iOS Dark Mode support as well as two new widgets: <a href="https://flutter-widget.live/widgets/CupertinoContextMenu">CupertinoContextMenu</a> and <a href="https://github.com/flutter/flutter/pull/42775">CupertinoSlidingSegmentedControl</a>.<strong>Flutter for web goes beta</strong>...in the spirit of all things ambient computing, the Flutter team announced that <a href="https://youtu.be/ukLBCRBlIkk?list=PLjxrf2q8roU0o0wKRJTjyN0pSUA6TI8lg&t=1257">Flutter for Web is now in beta</a> (accompanying <a href="https://medium.com/flutter/web-support-for-flutter-goes-beta-35b64a1217c0">blog post</a>)! Flutter apps created on the beta channel with web support enabled will now include a web/ directory that contains everything you need to run your project on the web. Support for plugins is also here with fan favorites like shared_preferences and many more already updated with web support.<strong>Flutter…

New post on /r/flutterdev subreddit:

A Kanban game made in flutter, soon to be open-sourced.
https://ift.tt/2PQGBS5

December 16, 2019 at 07:50PM by absolutehalil
https://ift.tt/2rJjhxM

New post on Flutter Dev Google group:

AnimatedContainer, expensive or no?
I want to check to be very clear on something. I've heard it said by people who should know that the AnimatedContainer will try to animate every property it can, not just the ones that have changed. This would mean it would be a very poor choice for people to overuse it for things that could be

December 16, 2019 at 08:42PM by Scott Stoll
https://ift.tt/36F5g2J

New post on /r/flutterdev subreddit:

How to clear AsyncMemoizer old memory ?
How to clear AsyncMemoizer? I need to refresh my tab controller screen after it's opened. But it's not getting updated because the Memoizer isn't allowing me to update the current state of the screen, I have used AsyncMemozier because my futurebuilder was going in a loop in a provider because of notifylisteners, And I was calling my method from a stateful Futurebulider.

December 16, 2019 at 08:15PM by FlutteryFlirt
https://ift.tt/34rCKAf

New post on /r/flutterdev subreddit:

How to capture errors and send platform-specific information to Sentry in Flutter?
One of the aspects of developing software is to handle errors and log them properly in order to mitigate them at the right time.When we develop for Flutter, indeed, we have several options to capture and log the errors. One of the greatest tools which come with an easy-to-use dart package is Sentry.io.It is not always easy to reproduce the errors that occur if there is no extra information about the platform or environment as recreating the exact same situation could be difficult and time-consuming.For more information, read my article here....

December 16, 2019 at 09:36PM by mhadaily
https://ift.tt/2EkCNDg

New post on /r/flutterdev subreddit:

Packages a potential pitfall?
Note: purpose of this post is open discussion.I love flutter to say the least. But as I'm moving out from beginner to intermediate as flutter developer and apps I'm building are getting more and more complex. I myself find using packages sometimes to carry out native device functions or sometimes to be lazy and use cool looking ui widgets instead of building my own. But since most of these packages are built by enthusiastic developers, it is possibility that due to some reason the development of those packages stops abruptly. Which could in turn lead to minor to major changes in app. (I'm looking at you state management libraries).What are your view about it?

December 17, 2019 at 12:35AM by BlueBoxxx
https://ift.tt/36ElQjl

New post on /r/flutterdev subreddit:

In App Purchase recommendations.
Hello. I use flutter_inapp_puchase plugin on test. I don't get consistent responses for consumable items. And other in_app_purchase plugin is not working(I guess I failed. and didn't want to earn time more.).Have you previously used in-app purchases? Which plugin should I work with for consumable items?

December 17, 2019 at 02:24AM by mehmetyaz
https://ift.tt/2YT0xI6

New post on Flutter Dev Google group:

prevent screen recording in flutter .
hi all, hope you are doing well. i need your help. i want to know how to prevent screen recording in flutter . please help me. thank u in advance.

December 17, 2019 at 04:01AM by Karan Soni
https://ift.tt/38KjD7U

New post on /r/flutterdev subreddit:

IMPORTANT:How to add Payment Gateway Exclusive to Flutter?
Hello guys!! I am developing an e-commerce app and was trying to add a payment gateway not listed in flutter docs. Is there any way i can add or has anyone ever added an external payment gateway api in flutter?If you guys have done, or can suggest a way into adding external payment system not mentioned in docs, would be a great help.Required payment gateway: Of country: Nepal Payment Gateway Name : E-sewa Api: not provided for flutterThanks in advance.

December 17, 2019 at 04:58AM by Sauhardhthapa
https://ift.tt/2Enog9M

New post on /r/flutterdev subreddit:

<b>Why you should use Flutter for MVP development?</b>
What is Flutter? How Can it Help in Building an MVP?As a cross platform development framework, Flutter was developed with the objective of building native Android and <a href="https://solaceinfotech.com/blog/swift-3-migration-for-ios-app/">iOS applications</a>, using a single code-base. Flutter has attracted attention in several software development companies. It accompanies upgraded features, widgets and bug fixes. Being open source, it complements MVP development.Reasons for an increasing popularity of Flutter include:Flutter has a large community and supporting the usersBusiness firms need not spend large amounts as licensing fees during experimentationApp development becomes simplified, as Flutter speeds up the processA great user interface helps in creating an interactive user interface.Building an application with Flutter shows that new companies and business firms enjoy a dynamic setup. The dedicated widget engine in this cross platform tool attracts UI components that look like the native ones. UI developed using Flutter’s widgets are flexible and pleasing. These can be improved. These UIs are all around structured. The developers can customize the existing widgets, making custom ones. Flutter applications are known for their smooth and fast performance.What Makes Flutter a Good Choice for MVP Development?Flutter can eases the development of cost effective MVPs in various ways. Because of the availability of widgets, developing an application with Flutter turns out to be simple. The developers can incorporate the changes consistently. Developers can avoid the complex process of decision making with respect to the best business platform, while building a cross platform application. Hence you can obtain feedback from many respondents. Due to this MVPs are important for startups. Moreover, Flutter gives you the chance to make important integrations. The sketch design can be exported directly to pixel perfect codes. Instead of making changes in the visuals, one can organize delivering value. Flutter also enjoys a great compatibility with Firebase. This gets rid of the need to have a different backend for building a simple MVP.Ways in Which Flutter Can Help in Developing an MVP-Mobile application developers have discovered certain unique features in Flutter, which they can’t appreciate somewhere else. The flexible UI, speed, simple integration and performance are the main reasons behind its popularity.Let’s see how developers are being benefited by Flutter, when they work on MVPs.1. Developing cost effective apps-Previously, cost constraints used to be one of the key drawbacks for organizations willing to launch new applications. However, Flutter has discarded this issue, given that it comes free of cost. It supports the development of cross platform applications, where it is necessary for the developers to write a single code base. This serves the purpose for both Android and iOS stages. This has facilitated the process of working on both platforms and one can simultaneously develop applications, decreasing cost. Flutter allows developers to access features of native apps. This makes the tools pixel perfect. Large companies and small businesses benefit from the cross platform app development features of Flutter. Simultaneously, they need minimal money and time to access the mobile world.2. Speedy app development process-While building a finished product, developers require lesser time, due to flutter. It accompanies the hot reload feature, which allows the developers to see changes that have been made to the application coding spontaneously. When any change is made in the software, the developers can see it immediately. In this manner, the application development process turns out to be quicker and simpler. Flutter also encourages a closer collaboration between designers, developers and testers, when they need a quick change, improving…

New post on /r/flutterdev subreddit:

Flutter best practices for building UI
Hi there, I am new to flutter development and I have probably stupid question... But here it is:Is there an best practices for building flutter UI? I am struggling to build pretty and responsive UI in flutter due to huge numbers of 'variables' - the same ui can be built in 3-4 different ways.I found that my approaches are usually ok in the first phase of development. But when start combining the widgets in order to create app for every device size it starts to overflow the screen size.Does anybody have an advice regarding the principles that I should stick to?Thanks

December 17, 2019 at 06:29AM by lazarvgd
https://ift.tt/2ErfMic

New post on /r/flutterdev subreddit:

Community friends: would anyone be interested in helping this high school teacher and their students build a Flutter app for their local hospital? @timsneath
https://twitter.com/timsneath/status/1206834509758382080

December 17, 2019 at 08:16AM by EngineerScientist
https://ift.tt/38LBR8S