Flutter Heroes

New post on /r/flutterdev subreddit: Another backend question for flutter devs. Is flask and django just as good of a backend or one has a better fit than the other for some specific reason? If so, what is it? April 19, 2021 at 01:42PM by C0d3rStreak https://ift.tt/2RNoilx

New post on /r/flutterdev subreddit: Aqueduct is dead, Long live Conduit - cross post You may have heard that the Dart REST server, Aqueduct, has been discontinued.I'm now rather pleased to announce that a new community has formed around the ashes of Aqueduct to create the Conduit project.Starting with the existing Aqueduct code base, the Conduit team has renamed the project and have now completed Conduit's migration to nnbd and released a beta version of the code.Except for naming conventions and nnbd changes, Conduit is fully compatible with Aqueduct.Once we have sufficient feedback from the beta we will move forward with a release; hopefully in the next few weeks.I'm a true believer in Dart's future, with server side Dart development being the next big step forward.The Flutter/Conduit pair makes doing full stack development using a single language not only viable but optimal. Add DCli* to automate your production environment and you have a single language to rule your entire devops platform.I look forward to working with the community to make that a reality.If you are interested in getting involved or just want to take Conduit out for a spin then here are a few resources that you may find useful.Online manual: https://gitbook.theconduit.dev/Discord Invite: https://discord.gg/zhUfGdxvGithub repo: https://github.com/conduit-dart/conduitMigration guide (aqueduct to conduit): https://gitbook.theconduit.dev/migration_guidePub.dev: https://pub.dev/packages/conduit/versions/2.0.0-b1Note: to get the beta you MUST use:dart pub global activate conduit 2.0.0-b1Regards,Brett SuttonNoojee IT.* apologies, DCli is my passion project so I just have to mention it.https://pub.dev/packages/dcli April 19, 2021 at 09:32AM by bsutto https://ift.tt/3mXKswV

New post on /r/flutterdev subreddit: DCli 1.0 released - package for building cli apps in Dart - cross post After almost 18 months of solid development I'm rather pleased to announce the 1.0 release of DCli.DCli is a library and tooling for creating command line (CLI) scripts and applications using Dart.Internally Noojee now has some 100K+ lines of Dart/DCli apps running our entire production environment.We have replaced a patchwork of bash, ruby, go, java and python scripts with a devops environment written entirely in Dart.I've tried multiple times to achieve what DCli does but each time I've felt the solution fell short due to issues with the language I was using. This time was different and I'm really excited about where Dart is going and what DCli can achieve.When you look at Dart as a whole it is quite different to other languages and I think this is going to be telling over the next decade as Dart begins to dominate the programming rankings.I believe that finally we have one language to rule them all ;) *As always, there is more work to be done, but if you are a Dart developer then DCli is worth taking out for a spin. At the very least it's time to retire all of those unmaintainable bash and perl scripts.

void main(List<String> args) { final search = ask('search:', required: true, validator: Ask.alphaNumeric); print('Searching for $search'); find('*.dart', recursive: true).forEach((file) { print('grepping $file for $search'); 'grep $search $file'.run; }); createDir('/home/some/dir', recursive: true); } 

Manual: https://bsutton.gitbook.io/dcli/Repo: https://github.com/bsutton/dcliTo use the optional cli tooling:

dart pub global activate dcli 

Brett SuttonNoojee IT.* only appropriate amounts of kool-aid were consumed. April 19, 2021 at 10:08AM by bsutto https://ift.tt/3amrxXj

New post on /r/flutterdev subreddit: Flutter WooCommerce Grocery App https://youtu.be/pHGbRGoSODg April 19, 2021 at 07:22AM by K_SNIPPET https://ift.tt/2P35wpe

New post on /r/flutterdev subreddit: How to Solve if InkWell Not Showing Ripple Effect In Flutter ? - Flutter Agency https://ift.tt/3sxdODr April 19, 2021 at 07:36AM by lil_dragplix https://ift.tt/3tuQY0F

New post on /r/flutterdev subreddit: How to Layout a Grid In Flutter?? https://www.youtube.com/watch?v=xSW1VEE1GqQ April 19, 2021 at 08:06AM by lil_dragplix https://ift.tt/3tBDNes

New post on /r/flutterdev subreddit: Difference between Flutter mobile and web Hi ! Beginner here with a little over 1 year of experience with Flutter. I've been mainly focusing on building mobile apps using Flutter, and safe to say I fully understand the basic building blocks of this framework.I'm now interested in trying to build a web app using Flutter, and I am curious on the difference of Flutter between web and mobile apps.To the best of my knowledge, I know certain plugins that are platform-specific (mobile - IOS and Android) cannot be used in an web app, and the reasons are obvious.With that said, I'm wondering things like layout, navigation, gesture detectors, polling data from server and app menus, is it the same as with mobile apps?And is there anything I need to know/learn before I get started with building Flutter web apps? Maybe different languages or frameworks I need to understand?Reason for asking is my company wants to build a web app for a new project, and we are understaffed, so help is much appreciated!Any help/advice/tips are welcomed ;)Thanks in advance! April 19, 2021 at 05:48AM by danknification https://ift.tt/3x5Aiid

New post on Flutter Dev Google group: My New app and a team needed Hello guys, i am a newbie in flutter and i created this chat app Connect (Beta) < https://drive.google.com/file/d/1D5pcNA-KTS4lAmhy1fB5Wz70JNnXB5sf/view?usp=sharing> . I want a team so that this app can be developed well. Please if you are interested, kindly text me in my app(Username : April 19, 2021 at 03:56AM by Terzux Tech https://ift.tt/3soKLC0

New post on Flutter Dev Google group: Diagramming app : approach suggestions I am developing a diagramming application using Flutter where the user can click and create various shapes, move them around and connect them with lines [image: diagramscene.png] I am new to Flutter (declarative) approach. In Flutter, is it better to build this via a custom widget with custom April 19, 2021 at 02:03AM by Nicholas Yue https://ift.tt/3sul8zJ

New post on /r/flutterdev subreddit: Got pwned while testing my app. Context: friday morning I was testing my app and decided to use my personal facebook account to test the firebase authentication that i implemented into my app with the help of the “flutter_facebook_login” and a tutorial from youtube. Everything went well and my app was working fine. The next day I wake up and got an email from facebook that someone got into my facebook account. Im new to flutter and i will like to know how safe are plugins? Can they be malicious? is it better to just implement my own stuff and to not rely on plugins? I already checked my computer and it didnt have any viruses. Can it also be someting that was not configured correctly? Like firebase or something else? Thank you for your time, hope you guys can help me figured this one out. April 19, 2021 at 12:40AM by Golzra https://ift.tt/3suZ1cz

New post on /r/flutterdev subreddit: Kotlin Multiplatform vs Flutter // goobar podcast #15 https://www.youtube.com/watch?v=5xcrgur4M9Y April 18, 2021 at 10:50PM by MarkOSullivan https://ift.tt/3tqx32K

New post on /r/flutterdev subreddit: Flutter Tutorial - Download Files From Firebase Storage (Johannes Milke) https://www.youtube.com/watch?v=YA_fHCF_EYc April 18, 2021 at 10:53PM by JohannesMilke https://ift.tt/3x7I4Za

New post on Flutter Dev Google group: Distributing flutter widgets as binary ? Is there a compilation and packaging workflow where one can distribute flutter widget (say for commercial reasons) as a binary package where the *.dart file are already build/compiled for a given platform and so we no longer provide the *.dart file(s) ? Cheers April 18, 2021 at 10:39PM by Nicholas Yue https://ift.tt/3glORsg

New post on /r/flutterdev subreddit: How to create a Line Chart from scratch using Flutter Canvas (CustomPainter) https://youtu.be/ddpeB87CC_s April 18, 2021 at 08:57PM by indy900000 https://ift.tt/2OZSNDD

New post on /r/flutterdev subreddit: Profiling flutter apps on emulators flutter run --profile allows running the app on profile mode which is roughly 90% the speed of release build but allows for performance measurements. You can check for frame rate, memory issues, etc.But here is the catch. You can't simply run profile mode on emulators. Because for profiling flutter uses x64 apk out of arm64-v8a, armeabi-v7a and x86_64 versions that flutter produces as split apks. Flutter does not generate an x86 release build apk whereas emulators generally use x86 system images.​Solution.When creating an emulator, instead of picking the recommended x86 images you should pick x86_64 images with google apis.Creating an emulator with x86_64 system image will allow you to test in profile mode.Now forarm64-v8a: only api level 30 x64 system image will run this apk. No profile mode. Just drag and drop to try the final build but you can't test it.armeabi-v7a: x64 api level 30 or x86 api level 28 will run this apk. No profile mode. Just drag and drop to try the final build but you can't test it.x86_64 : Any emulator with x64 image will do the profile mode.​Also.System Images with Google APIs: The images will have google apps installed and allows you to test apps that require services like firebase.Non-google api images: It is simply the AOSP build. Contains no google app and you can't test for firebase like services.Images with play-store api: These images have play-store installed by default along with other google apps and firebase can be tested here. This is the production build and you don't have root access. This images can only be used with emulators that support play-store(look for play-store icon when selecting the device)​System images with google apis provide the most value and are not very heavy for the system. Pick x64 version. April 18, 2021 at 07:06PM by ToChaseAwayTheNight https://ift.tt/32pDLdv

New post on /r/flutterdev subreddit: What's the priority of flutter for Mac M1? The flutter for Mac M1 is followed by many umbrella issues on github the the main one is this issue.If you jump to each one of them you will notice that about 40% are still open and stale. Also most of them are marked as P4 or P5.What's the priority of full support for all OSes/arm64/amd64 and tooling on Mac M1? April 18, 2021 at 03:19PM by TuriSabries https://ift.tt/3gld81x

New post on /r/flutterdev subreddit: FlutterForce — Week 117 https://ift.tt/2P4Fx0I April 18, 2021 at 12:35PM by flutterist https://ift.tt/3szGH20

New post on /r/flutterdev subreddit: [Today I Learned] Flutter Dash has a dedicated Material Icon https://ift.tt/32w0tAx April 18, 2021 at 11:11AM by ankmahato https://ift.tt/32rx6PT

New post on /r/flutterdev subreddit: Mozilla DeepSpeech Engine in Flutter Using Dart FFI https://ift.tt/3afOo7b April 18, 2021 at 11:41AM by eibaan https://ift.tt/3akJRQM

New post on /r/flutterdev subreddit: Make a file's shareable link. I want to make a downloadable link of a file. I don't want to share or send a file to a server, I just want to convert a file to a shareable link. Just like how torrent seeding works..........Example: I share a file and it makes a public url and share that url to 10 peoples and anyone can download that file using a shared link until someones who shares it have that file and a working internet on their phone. Sorry for bad English. April 18, 2021 at 09:21AM by Kb1675 https://ift.tt/2QdJvV5