An atypical article, but no less useful.

The author has collected links to materials related to Dart/Flutter on various topics:

👉 Web
👉 Server
👉 UI
👉 Books
👉 And much more

Despite the fact that the article itself is from 2019, it is periodically updated.

📌 Article

#advice
#ohmyteam
#ohmyfedukenukem

We continue to explore the inner workings of the DartVM together with Vyacheslav Egorov.

This time, the focus will be on type checking.

📌Article

#article
#ohmyteam
#ohmyfedukenukem

During the development of this or that functionality, we often encounter challenges, and that’s perfectly normal.

There’s an interesting section called the Flutter UI Challenge, where fascinating interfaces are brought to life.

In this article, the author implements an animated electron using CustomPaint.

And of course, everything can be optimized further by using the repaint parameter instead of setState 😁

📌 Article

#article
#ohmyteam
#ohmyfedukenukem

Not long ago, a major version of the freezed package 3.0.0 was released, bringing some quite nice changes:

👉🏻 Mixed mode. Allows you to describe a class in a familiar way without the "specific" syntax inherent to the package.
👉🏻 Default parameters can now be non-constant.
👉🏻 Greater flexibility when working with Union classes.
👉🏻 And much more.

📌 List of changes

#package
#ohmyteam
#ohmyfedukenukem

Great news for Flutter Web enthusiasts. You can already use hot reload during development. Though only in beta for now.

📌 More details in a post from Kevin Moore.
https://x.com/kevmoo/status/1902079266810163539

#announcement

Advertising monetization is the primary way many applications make money. Harold Benson explains how to use interactive_media_ads for this purpose in the tutorial video.

📌 Read more at the link.
https://www.youtube.com/watch?v=U8x5n6RwZOo

#video

Today, we’d like to share a gallery of cool interactive animations created using the graphx package.

Although the package hasn’t been updated in two years, the animations are still impressive, and you can "interact" with them on the website, which allows for a deeper dive into understanding the principles behind their implementation.

📌 Gallery
📌 Package

#package
#ohmyteam
#ohmyfedukenukem

To work productively, it's essential to have comfortable environment — and a pleasant font for reading code is an important part of it. Finding the right font that suits you can take quite a bit of time. Recently, I came across an interesting service that offers a large collection of fonts suitable for coding. You can preview how each font looks, check for any limitations, and find a link to download it.

📌 The service is available at the link.
https://coding-fonts.css-trickz.com/

#advice

Developing with Flutter, we don't often work with drawing, or get down to the rendering level. But when we do, it's a good idea to do it sensibly, rather than getting bumps in the road. You will find many valuable tips regarding this topic in the article from Mike (🅵🅾️🆇) Matiunin.

📌 The article is available at the link.
https://plugfox.dev/high-performance-canvas-rendering/

#article

The Flutter plugin for VSCode has received another update. It contains:

👉 experimental embedding of DevTools in the sidebar;
👉 when debugging on the latest SDKs, “inline values” will show for local variables and parameters.

📌 This and much more in the detailed changelog at the link.
https://dartcode.org/releases/v3-108/

#update

In Flutter and Dart, there are quite a few things that are not used very often or are not particularly popular.

Majid Hajian discusses ten such things in his article:

👉🏻 Future.any
👉🏻 runZonedGuarded
👉🏻 Timeline.startSync and Timeline.timeSync
👉🏻 FutureRecord
👉🏻 Expando
👉🏻 And more details via the link

📌 Article on Medium
📌 Original article on the DCM blog

#article
#ohmyteam
#ohmyfedukenukem

The Flutter team has shared their plans for 2025.

The list includes:

👉🏻 Focus on Impeller performance
👉🏻 Development of mobile platform support: iOS/Android interoperability, Cupertino widgets, migration from Groovy to Kotlin
👉🏻 Development of the Web direction
👉🏻 And much more via the link

📌 Article

#article
#ohmyteam
#ohmyfedukenukem

A new video from our beloved Filip Hracek about the basics of physics for games.

The video is a full hour long, but it’s definitely worth watching and liking.

📌 Video

#video
#ohmyteam
#ohmyfedukenukem

Amazing liquid metal effect by Kostia Sokolovskyi using shaders on Flutter.

📌 More details in the post at X.
https://x.com/k_sokolovskyi/status/1902696786382225802

#challenge

Gemini is available for DartPad. You can:

👉 generate Dart and Flutter code from a prompt;
👉 add an image, which can help with UI generation;
👉 refactor existing code by denoscription;
👉 fix analyzer warnings and runtime errors.

📌 It's a great time to give it a try!
https://dartpad.dev/

#announcement

A few helpful rules in DCM's Rules of the Week:

👉 avoid-unnecessary-stateful-widgets
👉 dispose-fields

📌 The video can be found at the links.
https://www.youtube.com/watch?v=27I4tI2ONMM
https://www.youtube.com/watch?v=eYRSXuULcLM

#dcm

Convenience during development is a very important factor that can significantly impact productivity.

In this article, the author discusses some VS Code settings for Dart/Flutter.

📌 Article

#article
#ohmyteam
#ohmyfedukenukem

A new episode of Observable Flutter featuring our old friend Andrew Brogdon, who will talk about building "Agentic" applications using Vertex AI and Firebase.

The episode will cover an application from a codelab.

📌 Episode
📌 Codelab

#video
#ohmyteam
#ohmyfedukenukem

An interesting talk on the topic of optimization using FFI.

The speaker, using an example of an application rendering a large number of "particles," will demonstrate what is required to use FFI with different languages and how you can achieve a performance boost simply by changing data types.

📌 Talk

#video
#ohmyteam
#ohmyfedukenukem

CupertinoSlidingSegmentedControl in the episode of Widget of the Week.

📌 More details by the link.
https://www.youtube.com/watch?v=esnBf6V4C34

#widgetoftheweek

The second part of Observable Flutter, dedicated to creating "Agentic" applications, has been released.

Andrew Brogdon remains the guest.

📌 Episode

#video
#ohmyteam
#ohmyfedukenukem