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New post on /r/flutterdev subreddit:

Does the compute property spawn an isolate on every call?
I'm maintaining an app that is online first and there is a page that has so many sub-pages each one when navigated to makes a network request with a relatively big body so I thought as an optimization I would parse the body off the main isolate. I stumbled upon compute. But I'm suspicious of this line from the docs:Spawn an isolate, run callback on that isolate, passing it a message, and (eventually) return the value returned by callback.Hence my question.

April 11, 2021 at 04:41PM by ahmdaeyz
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New post on /r/flutterdev subreddit:

Flutter global state initialization patterns
Hi guys,I am really curious when and how you initialize global state in flutter apps. Given the example, we have user profile that needs to be fetched from backend immediately after user logs in, to display properly content based on user preferences. How would you do that? I solved it temporarily(i hope) by initializing global state in landing page widget build method, but for me, it smells horribly. Have you any better solutions?

April 11, 2021 at 05:15PM by incIouds
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New post on /r/flutterdev subreddit:

Very Sensitive Pageview Swaping
Hi I use pageview along with interactiveViewer to be able to zoom images and pageview for show multiple images, but when I zoom in a certain image and want to move within the image to explore the rest of the image either in left side or right it start swapping to the next image ignoring the rest of the image,​I want to change this sensitivity or whatever it is

April 11, 2021 at 10:14PM by ANDRUXUIS
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New post on /r/flutterdev subreddit:

Custom icon packs like on twitch/youtube/whatsapp/Line .
I am curious about icon packs, how does it work, is there a package for that?I would suppose that i‘d just use png‘s or gif‘s and create a selection widget for that.But it would be really nice to have a finished package for that, as it seems to be actually a pretty good was to monetizing apps.

April 12, 2021 at 12:14AM by Bumblehirnet
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New post on /r/flutterdev subreddit:

My App
Hello There Flutter ijust want to thank you becuse your language is my favourite programing language and its so easy thx for flutter team that make makeing apps more easier

April 11, 2021 at 11:37PM by Justimrandy
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New post on /r/flutterdev subreddit:

is Mac Mini M1 8GB a good choice for serious flutter dev.
Most people I've talked to have been all praise for the M1 Macs, anyone here who disagrees?

April 12, 2021 at 03:50AM by briteniterises
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New post on /r/flutterdev subreddit:

Methods vs Stateless Widget to return widgets
It's convenient to use methods to build widgets, then I read this article on codemagic written by a Flutter GDE that it's better to use Stateless Widgets to improve the app's performance. Here's the link to the article.I need clarification because I've seen so many tutorials by Flutter experts where they use methods to return widgets to build the UI.Thanks

April 12, 2021 at 04:24AM by deecoocoo
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New post on Flutter Dev Google group:

How to protect CODE TAMPERING in Flutter?
I'm new to Flutter and I'm creating an app in Flutter. Currently I'm going through some of the security points. One of which is "Code Tampering". How to protect the app from code tampering & code injection? In Native Android, we use to check verify the Release key Signature so that we can avoid

April 12, 2021 at 06:10AM by Avon Mobility Solutions
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New post on /r/flutterdev subreddit:

Flutter ready to serve MVVM based Boilerplate
https://github.com/joshsoftware/flutter-boilerplateThis boiler plate was made keeping easy API integration and using clean architecture in mind.There are some additional feature likeCommon loader/alert/error widget for APICustom URL screen for Base URL for local testingNetwork checkAnd is proper documented. Give it a look

April 12, 2021 at 06:48AM by ab_hi_j
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New post on /r/flutterdev subreddit:

What solution do you use for logging?
There are multiple ways to do logging in flutter. What solutions do you use in your apps (and how big are those apps)? Have you found a need to switch logging solutions because your first choice turned out to be bad as the development of your app progressed?

April 12, 2021 at 09:00AM by ChristianKl
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New post on Flutter Dev Google group:

pdf.save() Not working for PDF creation help!
i am reproducing a code from a pdf tutorial, which i have copied the exact codes. but i cant make it work. there is only one line that is not working. pls help! thank you! CODE HERE _______ import 'dart:io'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; import

April 12, 2021 at 09:42AM by potato gaming
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