Flutter Heroes

New post on /r/flutterdev subreddit: Code lab: Flutter onboarding using ShowCaseView https://ift.tt/ORhfAuW February 13, 2022 at 04:14PM by cmcoffee91 https://ift.tt/DxKunaH

New post on /r/flutterdev subreddit: Flutter - Working on the Register form page (1) || Making generic TextFormField || Validation || #16 https://youtu.be/icFKh4CMXIA February 13, 2022 at 02:07PM by devstack06 https://ift.tt/sqw5fTD

New post on /r/flutterdev subreddit: <b>Stuff the docs won't tell you, re: Firebase Setup</b> tl;dr with more details belowThis is all the stuff I had to do to get a working setup with Firebase and Flutter, utilizing Authentication and Firestore right off the bat.Copy debug.keystore to .android folder of each machine running the projectFollow manual install instructions for android (flutterfire docs)Create new upload key for the release build for android. Copy that key to each machine also (but don't check it in)Add the four keys to the firebase project settingsDownload the .json and .plist files and add them to the project appropriatelyMisc changes (but also important) to get the builds working properlyDon't shoot the messengerThis is stuff that the docs didn't tell me about setting up Firebase with a Flutter app. This is not meant to be an exhaustive explanation, but just detailing some of the "gotcha's" that comes with setting it all up. I'm also not including stuff that's found in the docs. It's in the docs.I'm also no professional. I have a couple of years professional dev experience outside of Flutter, but I've done cross-platform development on my own for almost 4 years now (back in the good old days of the really crappy versions of React Native). Flutter has come a long way and does a lot of the heavy lifting for you, but still leaves out some pretty important things if you want to have a clean setup working with multiple people on multiple machines.I'm also open for suggestions and changes to this. This is just from my experience and I had to find a lot of it out on my own via google and trial and error. I figured this could eliminate a few keyboard-forehead interactions.Main Setup ExplanationThe first thing I had to do (after much trial and error, and not a lot of information out there on the topic) was to setup my signing keys for android.It's easy if you're using one machine, but I'm using two different machines for development. I have a Windows laptop and a Macbook Pro. By default, flutter will use the debug.keystore found in the .android folder in your home directory (C:/Users/<user> directory on Windows). The problem is that this keystore is different on different computers with different installations of the Android SDK. So I copied over one keystore to the other machine to make sure I'm signing with the same key every time I run a debug build on either machine. <strong>This is important for Firebase authentication</strong> and other packages, since you have to enter in the SHA-1 and/or (I did both) SHA-256 keys that your app is signed with in the project settings of Firebase. If you have a bunch of people working on a project at the same time, it would get really tedious having to enter in another set of keys just to have them be able to run in debug mode on the project.This is all in addition to following the manual installation instructions in the <a href="https://firebase.flutter.dev/docs/manual-installation/android">flutterfire docs</a>.For release mode for Android, I created a new upload key using the command found in the flutter docs <a href="https://docs.flutter.dev/deployment/android#signing-the-app">here</a> and copied that key to a similar location on each machine (C:/dev, or /Users/<user>/dev). I then created a key.properties file for each machine in the <code><project>/android</code> folder as described in the link above. This file isn't checked in or anything, so it ends up being specific to each machine. Same keystore though.I added the SHA keys from that keystore to Firebase also. You can find out what those are by going to the android folder from a terminal and running <code>./gradlew signingReport</code>. I only had 4 different keys after copying over the debug.keystore and creating the new upload-keystore.jks when running that command. So the Firebase project has a total of 4 keys, SHA-1 and SHA-256 for debug and release. I also did the rest of the stuff from the flutter docs reference above.After that, download the google-services.json…

New post on /r/flutterdev subreddit: I love dart's "java" stuff People say that dart is a really complicated language, since its a "modern java or c#", due to its high typage, classes etc. But actually, I love that.It makes intellisense work a lot better, and you can explicitly know what the code is doing, what it expects and whatever.Also, if you have ever messed up with typescript, it is pretty insane how dart is better.I really don't know why people have this fear of dart. Once you start using it, you can see that all of it has a porpouse, and it's pretty clear.If it had a powerful framework, it would surely be a really good backend language. February 13, 2022 at 03:12AM by enzodtz https://ift.tt/EtfaZkX

New post on /r/flutterdev subreddit: Navigating just one part of the page I have some code here. I want to have upper part as App bar that will hold global settings, on the right side there will be static container with buttons, pressing a button will change content of right container.This what i have works somewhat, but i dont think it proper solution, is there a way to do this with navigator ? Code attached is just for testing purposes, it works, but its just a guideline of what i need to achieve !If anyone can help i would be very grateful!Thanks February 12, 2022 at 10:57PM by WrongW4y https://ift.tt/k3QrgP1

New post on /r/flutterdev subreddit: Pure dart alternatives to firebase analytics? I really don't want to include the entire firebase_core + firebase_analytics, and deal with the build slowdowns and complications from that, simply to use analytics, which is just a bunch of http calls.Can anyone recommend either a pure dart lib for firebase analytics, or an alternative service that works well in Flutter?I don't see much on pub.dev, but this looks promising: https://pub.dev/packages/usage February 12, 2022 at 09:51PM by esDotDev https://ift.tt/dGMB24X

New post on /r/flutterdev subreddit: Start with Dart or Flutter? I often get the question if you want to code in Flutter wether to start with Dart or Flutter. I personally think - especially if someone is new to code - they should start with Dart. Nevertheless, I would love to know your opinion. What do you think? February 12, 2022 at 08:46PM by Sufficient-Stay-3359 https://ift.tt/vSABDlb

New post on /r/flutterdev subreddit: What is Best Flutter UI building tutorial? What is Best Flutter UI building tutorial? February 12, 2022 at 06:27PM by ahmdqader https://ift.tt/03LWXQG

New post on /r/flutterdev subreddit: Flutter freelancing veterans share your experience with everyone. I've been trying to freelance for the past month and a half now, made a resume with all my projects and skills listed on it, uploaded all my projects to Github, made an Upwork account and sent a whole bunch of proposals, made a Fiverr gig, made a huge network on Linkedin and posted a lot, sent my resume and Github to a lot of HR and even talked with some of them directly, to say the experience has been dry is an absolute understatement 😂.it'd be much appreciated if experienced freelancers shared their experience with us,the job hunting, the circumstances of getting their first job, the websites they use to look for work and their qualifications, the proper way to mail/send your resume to HR or interested clients, the way to seek clients and general advice for beginners, etc etc.any advice would be really really appreciated, especially since I noticed a lot, and I mean A LOT of people having that same problem, there's a great influx of fresh developers stuck at this phase and sharing any beneficial knowledge would be really appreciated. February 12, 2022 at 04:40PM by RBEdge96 https://ift.tt/uw5N6ps

New post on /r/flutterdev subreddit: Make changes to the UI of your production app from Figma https://micahking.dev/blog/server-driven-ui/ February 12, 2022 at 02:46PM by actuallymicah https://ift.tt/TH8nGlu

New post on /r/flutterdev subreddit: Best online course for flutter dev in 2022? I want to learn flutter devlopment but I'm bit confused whose course i should get on udemy or skill share Please help February 12, 2022 at 01:03PM by ankitrajputt https://ift.tt/rloicjh

New post on /r/flutterdev subreddit: How easy creating a macOS app with Flutter is in 2022? https://ift.tt/nbhCKDE February 12, 2022 at 11:33AM by BeGuillaume https://ift.tt/OP0T3op

New post on /r/flutterdev subreddit: Jank on Android with SkSL warm up? Hello, I'm new to front end and mobile development and started looking into flutter a few days ago.I saw this page and IMO you can still see junk on the right android device with SkSL warm up, esp. when the login screen fades away. Similarily, although not as pronounced, I downloaded the Flutter Gallery on my Pixel 4a and when I open the example "Reply" app and reply to an e-mail I perceive slight junk when the reply view opens. It's not that bad, but it's not very satisfying either; I'm not used to that when using apps like WhatsApp. It would be great if could be more smooth.Do you also perceive it this way or am I too nitpicky here? How do users of your apps feel about this?In the article above approaches to tacke the shader warm-up problem are mentioned. Is it possible that these approaches will also improve overall performances and increase smoothness of animations in general, e.g. also for the right android in the article above with SkSL warm up? February 12, 2022 at 11:34AM by europeIlike https://ift.tt/HNtUf1o

New post on /r/flutterdev subreddit: Need a grocery mobile app ASAP TL;DR need a grocery mobile app for my final year projectHello I’m pursuing engineering in information tech and I need a grocery mobile app for my final year project. I tried extremely hard to make my project work but I could not do it. I have to submit in a week’s time. It’d be very kind if you could help me with your project. Its not intended for selling, just educational purposes. Feeling extremely anxious about it. Need help! February 12, 2022 at 08:20AM by anotsocoolusername https://ift.tt/0Ptris1

New post on /r/flutterdev subreddit: Let learn how to customize the pull to refresh indicator in our flutter apps https://youtu.be/FUqiWfHTo0Y February 12, 2022 at 08:54AM by base77 https://ift.tt/GxBZT1z

New post on /r/flutterdev subreddit: hi, how to solve this error , i have mac [!] Android Studio• Android Studio at /Users/hamada/Library/Android/sdk/Contents• Flutter plugin can be installed from:🔨 https://plugins.jetbrains.com/plugin/9212-flutter• Dart plugin can be installed from:🔨 https://plugins.jetbrains.com/plugin/6351-dart✗ Android Studio not found at /Users/hamada/Library/Android/sdk/Contents• Try updating or re-installing Android Studio. February 12, 2022 at 01:12AM by ThinkSituation8595 https://ift.tt/1mcLOZb

New tweet from FlutterDev: RT @googledevgroups: 👀🔎 Focus in on Flutter and Dart Essentials! 📅 On February 19, get familiar with Dart, create a basic Flutter app, and more at #FlutterFestival Jalingo. Beginners welcome! 💙 Save your spot → https://t.co/zgkCAYTPgr https://t.co/bkGPjF47xH— Flutter (@FlutterDev) Feb 11, 2022 February 12, 2022 https://twitter.com/FlutterDev/status/1492272236497092611

New tweet from FlutterDev: 💙 C. RiveAnimation.asset is the correct answer!— Flutter (@FlutterDev) Feb 11, 2022 February 11, 2022 at 10:02PM https://twitter.com/FlutterDev/status/1492242704167624706

New tweet from FlutterDev: 🛍 Building the DashShop ✨ Last time on #LearningtoFly, @KhanhNwin showed us how to build the *Dash*board of her MyDash app. Find out what changes & improvements have been made since! SPOILER: Dash plushies may be involved. 👀 Watch ▶️ → https://t.co/nEVGf30eQI https://t.co/wTHRXD9H9g— Flutter (@FlutterDev) Feb 11, 2022 February 11, 2022 at 09:30PM https://twitter.com/FlutterDev/status/1492234587023364097

New post on /r/flutterdev subreddit: Please help me to solve this error. Can't load Kernel binary: Invalid kernel binary format version.Dart snapshot generator failed with exit code 254Can't load Kernel binary: Invalid kernel binary format version.Dart snapshot generator failed with exit code 254 February 11, 2022 at 07:43PM by yassalqureshi https://ift.tt/MyaY0oL