Flutter Heroes
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New post on /r/flutterdev subreddit:

Celebrating my brother's retirement with a quick Flutter app with CustomPainter, canvas calculations, and RiverPod Hooks, as well as some interesting data manipulation. Walkthrough of the code, along with links to the source code.
https://youtu.be/_XEPH_Ecg-A

June 15, 2021 at 07:44AM by RandalSchwartz
https://ift.tt/3cFLsla
New post on Flutter Dev Google group:

Encryption And Decryption of Json Input String with Key
This is my input in Android : {"Idno":"DK8788","Pwd":"d7877578788k","Action":"Profile"} Encryption : s\/cBy3hAQ3bI5Ek5L+QKrK3Cy5HF8+iSsHHOV1YEcAEJLk4dQ4oYkTS1zoY\/1ZFvV7YaJzAhkZ4Q\ngkI51mJCqQ==\n But in my code i am getting nr0yG3cg/+98i2JCRtj+vdKRJ71f+ItOYjYMqj07oohNATc43yOoHlJ68n8oxe6g

June 15, 2021 at 08:10AM by Sangaraju Vamsi Krishna
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New post on /r/flutterdev subreddit:

Seeking dev's perspective for better App Moneization strategy...
I am almost completing my first Commercial App ever which is essentially a Customer Management Utility (something like a CRM) but a lot simpler. I am thinking of ways to monetize it and came across a few options. I'd like to get perspective from you guys.- Subscription Model - This is typcal and straightforward, I'm thinking lsomething like $4 a month.- Reward Ads - I was thinking to give users the option to unlock a feature for 1 month by watching Ads. Most people do not want to pay for an App nowadays. This is to cater for those people especially users from 3rd world countries.I'm unsure which path to take. A lot of people have suggested give both options. However, I fear I may lose a lot of customers who would want to pay but opted to watch Ads instead, since it is available.Any advice is appreciated thanks!

June 15, 2021 at 11:02AM by RenSanders
https://ift.tt/3cKYPAC
New post on /r/flutterdev subreddit:

White-label apps in Flutter
Flavors in Flutter work well for separate environments, but what if we want to have a common code base with white label variants for different clients? This brief post describes how to white-label apps in Flutter

June 15, 2021 at 10:52AM by alliscode
https://ift.tt/3iJensn
New post on /r/flutterdev subreddit:

The New Flutter 2.2 Release
Google announced Flutter 2.2, the latest version of their cross-platform app development framework, in a recent Google I/O event. The new version has many features to look forward to. The new Flutter version has come up with exciting improvements such as deferred Android components, iOS performance improvements, null safety feature by default, improvements in desktop and dev tools, etc.It has been a couple of months since the release of the new version, but it has already come up with several improvements. These improvements are going to have an incredible impact on the overall performance of Flutter.There is a lot to know about the new Flutter 2.2 version, about its features, functionalities, and how it is better than the previous version.In this blog, we will take a deep look at the Flutter 2.2 features and how these features will impact the future of Flutter 2.2.https://www.metizsoft.com/blog/the-new-flutter-2-2-release

June 15, 2021 at 02:31PM by we_are_metizsoft
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New post on /r/flutterdev subreddit:

Should I learn Flutter as a newbie?
I know I know, I'm sure tons of people have asked the same questions. But I would really appreciate some feedbacks personalized to me.So my only knowledge of programming is some Java and C back in my first year of college, which I completely forgot now. Now I want to become a software engineer/web developer (whatever the nuance is) because (to be completely honest) I would like to have the oppotunity to immigrate to Canada and based on what I read, CS related is pretty much the only opportunity to have a work visa and get a job, paving the way for skilled immigration.Oh, and obviously it pays more than my current deadend job.So should I start with regular web-deve languages like javascript, or should I pick up flutter (dart?) since it seems to be the future. Isn't it wonderful to learn one language that can ( to my limited undestanding) do three things at the same time? Does it have a good opportunity to be hired. Is it suitable as my first language/tech?Oh and I am already 28 so obviously I am a bit worried that after I spend maybe 3 years to become really good at the tech, I will be too old and nobody would hire me anyway:( I do have friends that work at Google and Microsoft and Other big names but honestly, I think these are already beyond my reach so pretty much I am satisfied with ANY job that can get me out of the country that I was stuck with, which begins with a C and has a lot of people.

June 15, 2021 at 01:30PM by jxhyc
https://ift.tt/2RX3bh3
New post on /r/flutterdev subreddit:

How to query two tables and populate the relational fields in Sqlite?
Hi. I have two tables customers and transactions. they have one to many relationship.I m building a Flutter app using the Sqlflite database. My aim is to write a query that outputs the following JSON result when I want to fetch customers:[ { "id": 1, "name": "Bhagwanti Nair", "transactions": [ { "id": 1, "customer": 1, "type": "debit" }, { "id": 3, "customer": 1, "type": "credit" }, { "id": 5, "customer": 1, "type": "credit" } ] }, ... and so on ]Thanks.

June 15, 2021 at 04:58PM by ravgeet
https://ift.tt/3vpVpd9
New post on /r/flutterdev subreddit:

js_bindings: a full JS interop package with MDN documentation and you can help with only a click
Hi everyone,I've created a package that crawls WebIDL specifications and the MDN website for documentation. The result is a full JS interop package that has an awesome documentation, is maintained and can be synced any time we need.
Take a look at the MediaStream file how nice the generated code is.
Here is the list of 254 spec files transpiled.https://pub.dev/packages/js_bindingsYou may be wondering why I did this if we have dart:html.
Well, dart:html is an old (dart team says it is like 2012 old) generated code from a Chrome IDL. There are a lot of incompatibilities and if you ever tried to see a definition of something you have noticed that dart:html is a single giant file. It also generates boilerplate that you probably don't need, like 40kb string sanitization when using element.innerHtml = 'foo';.js_bindings on another hand is based on the W3C specifications and the code generated is 1 to 1 to the specs. Including interfaces, mixins, dictionaries, methods, enums, default values and etc. The generated DartDocs comes from MDN website, so it is very nice. It has no boilerplate as we aimed for the package to be just a layer to access JS in a sound type Dart way (when possible).As you may imagine, this package gave me a lot of work and headache to finish, but I did it for the Dart and Flutter community so I am happy with it.
Unfortunatelly, there are few issues that needs to be solved so the package can be used to the fullest.
I kindly ask you to thumbs up the following issues so we can have a much better JS interop in Dart:Better JS interop in general (if they do this one I guess would be enough for a much better JS Interop)
Make awaiting a Promise as easy as a Future
Be able to rename instance membersBe able to not use dart:html at allUse operator methodsTold you that you could help with a click didn't I =]

June 15, 2021 at 04:30PM by bradofingo
https://ift.tt/3iMl2SK
New post on /r/flutterdev subreddit:

When I was starting with flutter, this was something I would need someone to show me 😁 So maybe it might help some other beginner here 😊
https://youtu.be/QQHfp_FMyP8

June 15, 2021 at 05:53PM by weird-human-of-earth
https://ift.tt/3pYbbe1
New post on /r/flutterdev subreddit:

Animations In Flutter In 10 Mins | Tutorial #1
https://youtu.be/wF_fZa6IGRA

June 15, 2021 at 08:07PM by ITMastering
https://ift.tt/3vBPG4h
New post on /r/flutterdev subreddit:

Does anyone use have two macos users sharing a single flutter sdk install?
I am not very familiar with macos, and am install flutter on a mac. It has two users and both have the requirement to use flutter. In the install docs for macos, it just says something along the lines of "extract the sdk somewhere".Does anyone use a single flutter sdk install for all users on macos? If so, how do you go about doing that? Where in the file system should the flutter sdk live?

June 15, 2021 at 09:06PM by scorr204
https://ift.tt/3zuFCgn