For over two years now, I am creating Flutter and Dart packages. In this time I learned one important thing:

Providing an awesome readme file is the key, to enable developers leverage your piece of technology.

I spent hours in providing the best possible documentation for my packages. But the…

Recently I did some experiments with Dart. I wanted to have a HTTP server that can provide frontend code and some simple backend logic. Everything should run on a virtual private server (v-server).

The clue is: I want it to auto-update / redeploy it automatically whenever I push something into…

I am a huge fan of Riverpod (by Remi Rousselet). Not just because of all the advanced features, but because it’s so darn simple to use. Unfortunately the official documentation isn’t beginner-focused, yet.

That’s why I want to dedicate an article to this underrated package.

What’s the point of state management?

Most apps doesn’t only consists…

With the today’s release of Simple Animations 2.5.0 a lot of new features coming to all Flutter developers.

The last months I challenged myself in doing really complex animations and tried to use the existing tooling of the simple_animations package. I figured out, there was some room for improvements. #eatyourowndogfood

Introducing: Timeline Tween

Exactly one year ago I started my supercharged package. It’s goal is to add some comfort to Flutter and Dart developers by adding some quality of life extension methods.

I am using it within my own project and stumbled over an issue that hasn’t been fixed yet. …

This week the Flutter/Dart team announced the beta for null-safety dart code: Now it’s the perfect time for packages to migrate.

So…my packages got migrated today! You can start testing your dependent packages or apps to prepare its migration.

Today is one of the days where tons of hours of hard work come together. And I am very proud to make this freely available to all Flutter developers out there. Without further words:

Introducing Liquid, the newest Simple Animations family member.

Liquid is built upon Flutter’s amazing animation capabilities…

Today I updated the ⚡️ Supercharged package for Flutter with some interesting new features for data processing. As of today Supercharged ranks #20 in Flutter packages and it’s going to improve in future iterations.

Have you ever tried to add some variation to your user interface text labels?


Last year when Dart released it’s extensions functions I created the ⚡️supercharged package. It’s goal is to close the gap between convenient Kotlin’s awesome standard library and dart’s own.

Since then I received a lot of community support and contributions. Over the time Flutter inspired the Dart language to cover…

I just started to migrate my Simple Animations package to an updated rule set of pendantic. I thought this is a good occasion to write something about that “hidden gem”.

What is pendatic? It sounds funny but it’s dart own linting mechanism. A linter as tool for static analysis of…

Felix Blaschke

Software Developer,

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