New post on /r/flutterdev subreddit:
Firestore filtering and pagination
I have a realtime value list which I am paginating by passing last id of the object,var eventDoc = _firestore.eventCollection.orderBy(FieldPath.documentId).limit(pageSize);if (startAfterId.isNotEmpty) {eventDoc = eventDoc.startAfter([startAfterId]);}In my bloc I have a list of subscriptions for each page,is there any good way to additionally filter this data, for example by name and then return paginated result?
March 02, 2022 at 10:38AM by eloherbapol
https://ift.tt/wL2zWoM
Firestore filtering and pagination
I have a realtime value list which I am paginating by passing last id of the object,var eventDoc = _firestore.eventCollection.orderBy(FieldPath.documentId).limit(pageSize);if (startAfterId.isNotEmpty) {eventDoc = eventDoc.startAfter([startAfterId]);}In my bloc I have a list of subscriptions for each page,is there any good way to additionally filter this data, for example by name and then return paginated result?
March 02, 2022 at 10:38AM by eloherbapol
https://ift.tt/wL2zWoM
reddit
Firestore filtering and pagination
I have a realtime value list which I am paginating by passing last id of the object, var eventDoc =...
New post on /r/flutterdev subreddit:
Flutter Tutorial: Food App Onboarding Screen Animation (Lottie)
https://youtu.be/5vPchU0-4x4
March 02, 2022 at 12:09PM by JideGuru
https://ift.tt/gGvoFsp
Flutter Tutorial: Food App Onboarding Screen Animation (Lottie)
https://youtu.be/5vPchU0-4x4
March 02, 2022 at 12:09PM by JideGuru
https://ift.tt/gGvoFsp
YouTube
Flutter Tutorial: Food App Onboarding Screen Animation (Lottie)
In this video, we'll be working on a simple Onboarding Screen animation with Lottie, Implicit animations, and Custom Paint.
Source Code: https://github.com/JideGuru/youtube_videos/tree/master/food_onboarding_lottie
Subscribe: https://www.youtube.com/ch…
Source Code: https://github.com/JideGuru/youtube_videos/tree/master/food_onboarding_lottie
Subscribe: https://www.youtube.com/ch…
New post on /r/flutterdev subreddit:
Tutorial to Build Zoom Clone
https://youtu.be/sMA1dKbv33Y
March 02, 2022 at 02:42PM by OSetups
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Tutorial to Build Zoom Clone
https://youtu.be/sMA1dKbv33Y
March 02, 2022 at 02:42PM by OSetups
https://ift.tt/twacxmX
YouTube
Flutter Firebase Backend Course for Beginners - Zoom Clone | Video Conferencing App
Build a Complete Zoom Clone with Flutter, Firebase & Jitsi Meet.
Features:
1. Google Sign In
2. Create New Meeting
3. Join Meeting
4. Mute/Unmute Audio
5. Mute/Unmute Video
6. Change Display Name while Joining
7. Raise Hand
8. Start Screen Sharing
9. Mute…
Features:
1. Google Sign In
2. Create New Meeting
3. Join Meeting
4. Mute/Unmute Audio
5. Mute/Unmute Video
6. Change Display Name while Joining
7. Raise Hand
8. Start Screen Sharing
9. Mute…
New post on /r/flutterdev subreddit:
An animated login screen built with Flutter
https://youtu.be/VvYLfh4aU60
March 02, 2022 at 06:52PM by Vikilinho
https://ift.tt/E3lwGni
An animated login screen built with Flutter
https://youtu.be/VvYLfh4aU60
March 02, 2022 at 06:52PM by Vikilinho
https://ift.tt/E3lwGni
YouTube
Flutter Animated login screen app. #flutter #fluttercommunity #mobileapp #animation
link to the source code: https://github.com/vikilinho/animated_login
New post on /r/flutterdev subreddit:
Dart & Flutter 2.0 | The Complete Flutter Development Bootcamp - Preneure
https://ift.tt/Vrh3PFo
March 02, 2022 at 06:52PM by preneure
https://ift.tt/lYb7H0L
Dart & Flutter 2.0 | The Complete Flutter Development Bootcamp - Preneure
https://ift.tt/Vrh3PFo
March 02, 2022 at 06:52PM by preneure
https://ift.tt/lYb7H0L
Preneure
Dart & Flutter | The Complete Flutter Development Course - Preneure
A Complete Guide To Flutter Development – Build 7 Native Cross-Platform iOS and Android Apps Using Flutter. Welcome to The...
New post on /r/flutterdev subreddit:
Desktop App Idea - Is Flutter a viable option? [Opinion Based Question]
Hi, I just discovered Flutter and would love to give it a try.I’m planning to build a “secure” app, that will try to ensure credibility.
What I mean by that - I want it to check how many output displays are currently connected, persist fullscreen mode and disable (or catch) any Alt+Tab action (loosing focus from the app). Apart from that one of the main parts would be webcam recording and its processing (probably using some libs). Also I would love it to recognize when it’s running in VM.The catch is, I want it to work on Windows, Mac, Linux. I realize it will require a lot of native code, but also Flutter could save me a lot of work (at least I think), since the app should have several screens with forms, some logic around that, communication with rest api and so on.So the question is. How good is Flutter with such heavy native code requirements?From what I understood from docs, I can use Channels to execute native code, but that seems fishy to me since it’s asynchronous, so I’m worried it won’t be stable and consistent.I’ll appreciate any input to the topic, mainly from more experienced people.Thanks a lot! ^_^
March 02, 2022 at 07:55PM by Jake_3h
https://ift.tt/wpKtyIq
Desktop App Idea - Is Flutter a viable option? [Opinion Based Question]
Hi, I just discovered Flutter and would love to give it a try.I’m planning to build a “secure” app, that will try to ensure credibility.
What I mean by that - I want it to check how many output displays are currently connected, persist fullscreen mode and disable (or catch) any Alt+Tab action (loosing focus from the app). Apart from that one of the main parts would be webcam recording and its processing (probably using some libs). Also I would love it to recognize when it’s running in VM.The catch is, I want it to work on Windows, Mac, Linux. I realize it will require a lot of native code, but also Flutter could save me a lot of work (at least I think), since the app should have several screens with forms, some logic around that, communication with rest api and so on.So the question is. How good is Flutter with such heavy native code requirements?From what I understood from docs, I can use Channels to execute native code, but that seems fishy to me since it’s asynchronous, so I’m worried it won’t be stable and consistent.I’ll appreciate any input to the topic, mainly from more experienced people.Thanks a lot! ^_^
March 02, 2022 at 07:55PM by Jake_3h
https://ift.tt/wpKtyIq
reddit
Desktop App Idea - Is Flutter a viable option? [Opinion Based...
Hi, I just discovered Flutter and would love to give it a try. I’m planning to build a “secure” app, that will try to ensure credibility. What...
New post on /r/flutterdev subreddit:
Self-Balancing Binary Search Tree For Dart.
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March 02, 2022 at 07:22PM by mehmetyaz
https://ift.tt/lH6Wc0j
Self-Balancing Binary Search Tree For Dart.
https://ift.tt/DQP1HLh
March 02, 2022 at 07:22PM by mehmetyaz
https://ift.tt/lH6Wc0j
Dart packages
binary_tree | Dart Package
Self-Balancing Binary Search Tree for Dart. BST is implemented as Iterable. There are many operations such as greaterThen, lessThenOrEqual (create sublist), max , min etc.
New post on /r/flutterdev subreddit:
Can I add a PWA to an existing flutter app?
I have a website that is PWA compatible. To temporarily speed up development I would like to add this PWA to my existing flutter app. Would this be possible? Would it just be webview and still get the PWA benefits?
March 02, 2022 at 09:09PM by Necessary1OK
https://ift.tt/XJhmFKz
Can I add a PWA to an existing flutter app?
I have a website that is PWA compatible. To temporarily speed up development I would like to add this PWA to my existing flutter app. Would this be possible? Would it just be webview and still get the PWA benefits?
March 02, 2022 at 09:09PM by Necessary1OK
https://ift.tt/XJhmFKz
reddit
Can I add a PWA to an existing flutter app?
I have a website that is PWA compatible. To temporarily speed up development I would like to add this PWA to my existing flutter app. Would this...
New post on /r/flutterdev subreddit:
codsnipet, an application for indexing, searching and storing your codesnippets
Hello Guy,today I publish my first version of codsnipet, the Backend is written in Rust(using Rocket) and the frontend Flutter. The UI is pretty functional so please give it a try if you are interested.https://github.com/MichaelProjects/codsnipet/tree/master
March 02, 2022 at 09:53PM by Aktienmensch
https://ift.tt/SgzvyFD
codsnipet, an application for indexing, searching and storing your codesnippets
Hello Guy,today I publish my first version of codsnipet, the Backend is written in Rust(using Rocket) and the frontend Flutter. The UI is pretty functional so please give it a try if you are interested.https://github.com/MichaelProjects/codsnipet/tree/master
March 02, 2022 at 09:53PM by Aktienmensch
https://ift.tt/SgzvyFD
GitHub
GitHub - MichaelProjects/codsnipet: An application, to organize, label and search your code snippets. Safe time on your next project…
An application, to organize, label and search your code snippets. Safe time on your next project setup. - GitHub - MichaelProjects/codsnipet: An application, to organize, label and search your code...
New tweet from FlutterDev:
@rkunboxed Don't miss exciting #FlutterFestivals Q&As happening in Denver, Chicago, and Atlanta! Get the details ⬆️🥳— Flutter (@FlutterDev) Mar 2, 2022
March 03, 2022 at 12:13AM
https://twitter.com/FlutterDev/status/1499160907540090881
@rkunboxed Don't miss exciting #FlutterFestivals Q&As happening in Denver, Chicago, and Atlanta! Get the details ⬆️🥳— Flutter (@FlutterDev) Mar 2, 2022
March 03, 2022 at 12:13AM
https://twitter.com/FlutterDev/status/1499160907540090881
Twitter
Flutter
@rkunboxed Don't miss exciting #FlutterFestivals Q&As happening in Denver, Chicago, and Atlanta! Get the details ⬆️🥳
New post on /r/flutterdev subreddit:
Isolating state management when using Bloc. Single Responsibility, dependencies, testability.
I've taken to isolating Bloc by having my BlocProvider and BlocBuilder/Consumer in it's own file and passing parameters to the widgets below. (I still don't have a good naming convention - FeatureStateManagement?)This helps with single responsibility, dependencies, and testability. It also makes bloc more easily replaceable down the line.Has anyone done something similar?
March 03, 2022 at 02:14AM by FiveAM88
https://ift.tt/RhDa6jc
Isolating state management when using Bloc. Single Responsibility, dependencies, testability.
I've taken to isolating Bloc by having my BlocProvider and BlocBuilder/Consumer in it's own file and passing parameters to the widgets below. (I still don't have a good naming convention - FeatureStateManagement?)This helps with single responsibility, dependencies, and testability. It also makes bloc more easily replaceable down the line.Has anyone done something similar?
March 03, 2022 at 02:14AM by FiveAM88
https://ift.tt/RhDa6jc
reddit
Isolating state management when using Bloc. Single Responsibility,...
I've taken to isolating Bloc by having my BlocProvider and BlocBuilder/Consumer in it's own file and passing parameters to the widgets below. (I...
New post on /r/flutterdev subreddit:
Futures in Flutter Dart | Easy Explanation
https://youtube.com/watch?v=zTx88HR_EH8&feature=share
March 03, 2022 at 05:01AM by DBestech
https://ift.tt/rFxGYDL
Futures in Flutter Dart | Easy Explanation
https://youtube.com/watch?v=zTx88HR_EH8&feature=share
March 03, 2022 at 05:01AM by DBestech
https://ift.tt/rFxGYDL
YouTube
Futures in Flutter Dart | Easy Explanation
You will learn about flutter dart Futures and how to use them. How to use futures with http and sharedpreferences.
Follow me on twitter @dbestech
A coffee for me if you like my work https://www.paypal.me/dbestech
Follow me on twitter @dbestech
A coffee for me if you like my work https://www.paypal.me/dbestech
New post on /r/flutterdev subreddit:
Top Flutter Interview Questions - Preneure
https://ift.tt/yzJkmBd
March 03, 2022 at 05:15AM by preneure
https://ift.tt/aKshBwZ
Top Flutter Interview Questions - Preneure
https://ift.tt/yzJkmBd
March 03, 2022 at 05:15AM by preneure
https://ift.tt/aKshBwZ
Preneure
Top Flutter Interview Questions - Preneure
The majority of people dread job interviews. As a result, proper preparation before an interview is critical. As a result,...
New post on /r/flutterdev subreddit:
Finding THE BEST Flutter Navigator 2.0 Package - PART 2
https://www.youtube.com/watch?v=c-hkptCAY1g
March 03, 2022 at 09:09AM by uhossein
https://ift.tt/yJpzCAn
Finding THE BEST Flutter Navigator 2.0 Package - PART 2
https://www.youtube.com/watch?v=c-hkptCAY1g
March 03, 2022 at 09:09AM by uhossein
https://ift.tt/yJpzCAn
YouTube
Finding THE BEST Flutter Navigator 2.0 Package - PART 2 (Yeet ep. 2)
Today we want to try out various flutter navigator 2.0 packages and see if they can do the things we want them to do, to get inspiration, and finally to start writing our own package.
The Comparison Table: https://www.notion.so/de13bc24c2434e309a76fef1d…
The Comparison Table: https://www.notion.so/de13bc24c2434e309a76fef1d…
New post on /r/flutterdev subreddit:
Flutter Auto Updater for Desktop, Web Framework & Co. - 07 - PUB.DEV REL...
submitted by /u/syntacops link comments https://www.reddit.com/r/FlutterDev/comments/t5ss2q/flutter_auto_updater_for_desktop_web_framework_co/
Flutter Auto Updater for Desktop, Web Framework & Co. - 07 - PUB.DEV REL...
submitted by /u/syntacops link comments https://www.reddit.com/r/FlutterDev/comments/t5ss2q/flutter_auto_updater_for_desktop_web_framework_co/
Reddit
r/FlutterDev - Flutter Auto Updater for Desktop, Web Framework & Co. - 07 - PUB.DEV REL...
Posted in the FlutterDev community.
New post on /r/flutterdev subreddit:
What is your favorite "Secret Weapon" Widget?
No that is not meant to be a tongue twister, lol. But what widget have you come across that is not often discussed, but has become a big part of your development? The purpose of this thread is to give some exposure to some less-discussed widgets.I will start with mine: "FractionallySizedBox."I come from a web dev background, and am very comfortable with using % in my web layouts. When I discovered I can us a "FractionallySizedBox" with "widthFactor", I realized I can effectively do something -- use percentages in layouts -- that I was very comfortable with.Can you share your own thoughts on this topic? :)
March 03, 2022 at 06:18PM by mattgwriter7
https://ift.tt/qh2xn5A
What is your favorite "Secret Weapon" Widget?
No that is not meant to be a tongue twister, lol. But what widget have you come across that is not often discussed, but has become a big part of your development? The purpose of this thread is to give some exposure to some less-discussed widgets.I will start with mine: "FractionallySizedBox."I come from a web dev background, and am very comfortable with using % in my web layouts. When I discovered I can us a "FractionallySizedBox" with "widthFactor", I realized I can effectively do something -- use percentages in layouts -- that I was very comfortable with.Can you share your own thoughts on this topic? :)
March 03, 2022 at 06:18PM by mattgwriter7
https://ift.tt/qh2xn5A
reddit
What is your favorite "Secret Weapon" Widget?
No that is not meant to be a tongue twister, lol. But what widget have you come across that is not often discussed, but has become a big part of...
New tweet from FlutterDev:
RT @csells: I'm excited to announce that, as of today's 3.0.2 release, go_router is being published & maintained by Flutter engineering. This means that important improvements are coming and the code will meet the same high quality bar as Flutter itself. https://t.co/61dvBE19rz— Flutter (@FlutterDev) Mar 3, 2022
March 03, 2022 at 09:00PM
https://twitter.com/FlutterDev/status/1499474694076043274
RT @csells: I'm excited to announce that, as of today's 3.0.2 release, go_router is being published & maintained by Flutter engineering. This means that important improvements are coming and the code will meet the same high quality bar as Flutter itself. https://t.co/61dvBE19rz— Flutter (@FlutterDev) Mar 3, 2022
March 03, 2022 at 09:00PM
https://twitter.com/FlutterDev/status/1499474694076043274
New post on /r/flutterdev subreddit:
Integrating Flutterwave with a Flutter App.
https://ift.tt/MEVILJF
March 04, 2022 at 12:11AM by Inspired_coder1
https://ift.tt/42AxDVr
Integrating Flutterwave with a Flutter App.
https://ift.tt/MEVILJF
March 04, 2022 at 12:11AM by Inspired_coder1
https://ift.tt/42AxDVr
Medium
Integrating Flutterwave with a Flutter App.
Payments are always an integral part of Businesses and it becomes a menace when payments are made to the wrong individuals or making…
New post on /r/flutterdev subreddit:
Would you be interested in an in-depth course about writing tests for legacy code in Flutter?
Legacy code is code without a test. In the existing project, we mostly spent 70-80% of the time maintaining code. And test acts as a safety net for our code. But how do we work with a code which does not have any tests?Writing test for legacy code is tricky.However, once we understand the basic principles, we can write tests with legacy code using techniques like Extracting interface, Extract and overriding the method, breaking dependencies with dependency injection. And also use these techniques to write effective units, widgets, golden(screenshot), and end-to-end tests in Flutter.There is already are really good book on this by Michael C. FeathersWorking Effectively with Legacy CodeAnd various people in the community have contributed with some good stuff:Testing Legacy Code Elliotte by Rusty HaroldTesting and Refactoring Legacy CodeSince this topics cover more broadly and not specific to Flutter, I feel that we need more resources on this topic.So what about a course showing how to write tests for an existing real-world project which does not have any tests? And go step by step teaching different techniques?Would you be interested? Would you pay for it? What topics would you like to see covered? Or what challenges do you face while writing tests for the legacy which you would like to see covered?If you are interested then you can help me by filling out this form.
For more details check out my website.
March 04, 2022 at 05:00AM by burhanrashid52
https://ift.tt/0SAVXbf
Would you be interested in an in-depth course about writing tests for legacy code in Flutter?
Legacy code is code without a test. In the existing project, we mostly spent 70-80% of the time maintaining code. And test acts as a safety net for our code. But how do we work with a code which does not have any tests?Writing test for legacy code is tricky.However, once we understand the basic principles, we can write tests with legacy code using techniques like Extracting interface, Extract and overriding the method, breaking dependencies with dependency injection. And also use these techniques to write effective units, widgets, golden(screenshot), and end-to-end tests in Flutter.There is already are really good book on this by Michael C. FeathersWorking Effectively with Legacy CodeAnd various people in the community have contributed with some good stuff:Testing Legacy Code Elliotte by Rusty HaroldTesting and Refactoring Legacy CodeSince this topics cover more broadly and not specific to Flutter, I feel that we need more resources on this topic.So what about a course showing how to write tests for an existing real-world project which does not have any tests? And go step by step teaching different techniques?Would you be interested? Would you pay for it? What topics would you like to see covered? Or what challenges do you face while writing tests for the legacy which you would like to see covered?If you are interested then you can help me by filling out this form.
For more details check out my website.
March 04, 2022 at 05:00AM by burhanrashid52
https://ift.tt/0SAVXbf
Burhanuddin Rashid
Working Effectively with Legacy Code - Burhanuddin Rashid
Author: Michael C. Feather This book changed my perception of how important is to write tests. By book definition, legacy code is nothing but a code without a test. The majority of software companies don’t consider writing test is not useful. So here is a…
New post on /r/flutterdev subreddit:
Testing In Flutter: Integration Test
https://ift.tt/kL2bqNj
March 04, 2022 at 06:11AM by Red_Star25
https://ift.tt/tAgSoIk
Testing In Flutter: Integration Test
https://ift.tt/kL2bqNj
March 04, 2022 at 06:11AM by Red_Star25
https://ift.tt/tAgSoIk
Dhruv Nakum
Testing In Flutter: Integration Test
What exactly is an Integration Test? How do we test a Flutter application with the 'flutter driver' and 'test' packages?
New post on /r/flutterdev subreddit:
Freelancing as a Flutter Dev
How realistic would it be to freelance as a flutter dev or a cross platform app dev in general.
March 04, 2022 at 08:59AM by notGaruda1
https://ift.tt/MxRvZeo
Freelancing as a Flutter Dev
How realistic would it be to freelance as a flutter dev or a cross platform app dev in general.
March 04, 2022 at 08:59AM by notGaruda1
https://ift.tt/MxRvZeo
reddit
Freelancing as a Flutter Dev
How realistic would it be to freelance as a flutter dev or a cross platform app dev in general.