New post on /r/flutterdev subreddit:

Lightweight Responsive Spacing Plugin

submitted by /u/alex_tnx [link] [comments] https://www.reddit.com/r/FlutterDev/comments/xey56j/lightweight_responsive_spacing_plugin/

New post on /r/flutterdev subreddit:

how to persist state in DB when using Provider?

At the start of the app I'm loading list of items from the DB. I have AppState and Model:

 class AppState extends ChangeNotifier { List<Parent> parents; //loaded earlier in init method } class Parent extends ChangeNotifier { int id; String name; List<Child> children; } 

Now,... https://www.reddit.com/r/FlutterDev/comments/xfi9b9/how_to_persist_state_in_db_when_using_provider/

New post on /r/flutterdev subreddit:

what source codes every flutter developer should be familiar with?

a lot of the time when people start programming with a framework they tend to go straight into the docs or courses or youtube videos, glossing over all the functionalities that make up the thing they use. and that is fine, time is a precious thing. but in the long run, a deeper understanding... https://www.reddit.com/r/FlutterDev/comments/xfqcpn/what_source_codes_every_flutter_developer_should/

New post on /r/flutterdev subreddit:

Location Search Autocomplete in Flutter | Speed code

submitted by /u/anwarabir link comments https://www.reddit.com/r/FlutterDev/comments/xfuy57/location_search_autocomplete_in_flutter_speed_code/

New post on /r/flutterdev subreddit:

Why is context safe to be used inside didChangeDependencies() method but not inside the initState() method?

Both the initState() method and didChangeDependencies() are executed before the build() method of a state object, so why is the context not available inside initState() but available inside didChangeDependencies()? According to the official docs, didChangeDependencies() is called whenever the... https://www.reddit.com/r/FlutterDev/comments/xgfhvh/why_is_context_safe_to_be_used_inside/

New post on /r/flutterdev subreddit:

🧪 Flutter live stream gherkinunittest package testing!

Hello everyone I have started a daily stream where I stream myself maintaining some of my packages, building apps and making other interesting Flutter content (like speed coding different designs as if it were tickets in the real world!). In a few minutes I'll be going live on YouTube, Twitch... https://www.reddit.com/r/FlutterDev/comments/xgscp3/flutter_live_stream_gherkin_unit_test_package/

New post on /r/flutterdev subreddit:

iPad vs. iPhone for physical testing on iOS?

I currently don't have a physical iPhone for testing my Flutter apps, just the MacOS emulator. I was planning to get an iPhone as my next phone for testing purposes but they're hella expensive and I like being able to accidentally drop my janky Android without getting a heart attack. Then I... https://www.reddit.com/r/FlutterDev/comments/xi5ln3/ipad_vs_iphone_for_physical_testing_on_ios/

New post on /r/flutterdev subreddit:

Are Flutter layout constraints too complex?

I have been developing Flutter all this year and I love it. However, having done lots of WPF development for over 10years, I am still not convinced about the Flutter approach to layouts constraints. I thought I could learn be doing, but I am still sometimes confused by how to achieve some more... https://www.reddit.com/r/FlutterDev/comments/xiam4e/are_flutter_layout_constraints_too_complex/

New post on /r/flutterdev subreddit:

get_it Drawbacks?

Hey, so basically get_it is a service locator that I can use to define singletons and access them from anywhere without the need of context. This seems to solve the accessibility issue of anything requiring to be accessed in different sub-trees (e.g. blocs). Where's the drawback of using get_it? ... https://www.reddit.com/r/FlutterDev/comments/xifun6/get_it_drawbacks/

New post on /r/flutterdev subreddit:

Mongo_Go driver announcement

Hi, we are developing a Dart full stack application and on a last minute decision, we decided to shift from a previous DB engine to MongoDB. The problem, however, is that we need to use sessions and transactions and the community driver still doesn't support those. So, maybe we were lazy, but... https://www.reddit.com/r/FlutterDev/comments/xiuybd/mongo_go_driver_announcement/

New post on /r/flutterdev subreddit:

September 2022: Flutter 3.3, Flutter Vikings, GoRouter 5.0 and Other News

submitted by /u/bizz84 link comments https://www.reddit.com/r/FlutterDev/comments/xj8f1v/september_2022_flutter_33_flutter_vikings/

New post on /r/flutterdev subreddit:

Isolate pooling necessary?

I have to load a number of audio files and images (about 40 in total). I was wondering whether spawning 40 isolates to load the file and decode them is "fast enough" on a medium-end android mobile, or should I create persistent isolates and load balance? Or is the perf difference really visible? ... https://www.reddit.com/r/FlutterDev/comments/xjatr3/isolate_pooling_necessary/

New post on /r/flutterdev subreddit:

Does a flutter specific error monitoring/crash report tool exist?

Are there any small to medium flutter developers that would want a cheaper error monitoring tool alternative to big name brands like sentry? Sentry starts at like 40 bucks and i see no other cheap platform specific alternative. My friend and I are interested in creating such a tool but have no... https://www.reddit.com/r/FlutterDev/comments/xjt53e/does_a_flutter_specific_error_monitoringcrash/

New post on /r/flutterdev subreddit:

Counter App using Hive | Lean Hive | Flutter Tutorial

submitted by /u/nitishk72 link comments https://www.reddit.com/r/FlutterDev/comments/xk3kse/counter_app_using_hive_lean_hive_flutter_tutorial/

New post on /r/flutterdev subreddit:

Live Coding After Hours - Flutter Live Code (ep.7)

submitted by /u/Pixelreddit link comments https://www.reddit.com/r/FlutterDev/comments/xkrvkl/live_coding_after_hours_flutter_live_code_ep7/

New post on /r/flutterdev subreddit:

Shortcuts (Widget of the Week)

submitted by /u/Purple_Pizzazz [link] [comments] https://www.reddit.com/r/FlutterDev/comments/xl0rhp/shortcuts_widget_of_the_week/

New post on /r/flutterdev subreddit:

How much does a Statefull Widget affect performance?

So I've been a flutter developer for some time now and am moving in towards creating production ready apps. One question I've always wondered is how much does a Statefull Widget affect performance as compared to a stateless widget? The reason I ask this, is because it is directly linked to a few ... https://www.reddit.com/r/FlutterDev/comments/xlpbl6/how_much_does_a_statefull_widget_affect/

New post on /r/flutterdev subreddit:

StarMenu package, contextual pop up menu for and with any widgets

StarMenu package updated! Added a boundary background for all menu entries, some menu style presets and more. Enjoy! https://pub.dev/packages/starmenu submitted by /u/MarcoBdev link comments https://www.reddit.com/r/FlutterDev/comments/xlws2c/starmenu_package_contextual_pop_up_menu_for_and/

New post on /r/flutterdev subreddit:

Using Mason and bricks in your Flutter app: Beginner's guide | Codemagic Blog

submitted by /u/Codemagicio link comments https://www.reddit.com/r/FlutterDev/comments/xlypyk/using_mason_and_bricks_in_your_flutter_app/

New post on /r/flutterdev subreddit:

A brand new WhatsApp Clone with flutter and firebase

submitted by /u/yonialem link comments https://www.reddit.com/r/FlutterDev/comments/xml7d3/a_brand_new_whatsapp_clone_with_flutter_and/

New post on /r/flutterdev subreddit:

🏗 Flutter App Development Livestream - Testing the ViewModelBuilder widget of the veto package with the gherkinintegrationtest package (🆒)

Hello everyone I’m a #freelance #flutter #developer and I have started a daily #livestream where I stream myself maintaining some of my packages, building #apps and making other interesting Flutter content like #speedcoding different designs as if it were tickets in the real world and... https://www.reddit.com/r/FlutterDev/comments/xmpd3q/flutter_app_development_livestream_testing_the/