Fresh Reads

Learn how to define and use dependencies and errors in functional programming with fpdart: dependency injection, Either type, records, pattern matching, and using ReaderTaskEither to put all together.

Learn how to implement an animation/game rendering loop for animated simulations, simple games, and algorithm visualizations, all running on the web using typescript, HTML canvas, and requestAnimationFrame.

Learn how to define a complete immutable data class in dart and flutter, why using immutable classes, how immutability makes your code better, and how to define a abstraction for your API.

Learn what it is means to built a safe, maintainable, and testable flutter app by using fpdart, riverpod, setting up linting and installing dependencies.

Implementation of the Trie data structure using Typescript / Javascript. Build a Trie from a list of words and efficiently search and add new words.

Dart 3 introduces Records, Pattern Matching, and Sealed classes to the language. Learn everything on how to use records and patterns in dart 3.

Learn how to create, configure, implement, and deploy an Edge Function on Supabase using the Dart programming language with the edge package.

Most of the times primitive types are too generic, and this can cause problems. Learn how to properly validate your models and make your app completely type-safe.

Convert the Open Meteo API from imperative code to functional programming in dart using fpdart. Introduction to the code and why using TaskEither as return type.

Learn how to use Supabase in your Flutter app. Add Supabase database to your Flutter app to get, insert, update, and delete data in your remote database.

Learn how to use Supabase in your Flutter app. Add Supabase database to your Flutter app to get, insert, update, and delete data in your remote database.

Create an Authentication system using Supabase to sign up every user, store the user information in the database, and secure them using Row Level Security.

Either allows to explicitly handle errors in your code. Either is an alternative to try/catch. Let's learn how Either works, how it is defined, and how it differs from try/catch.

Convert the Open Meteo API from imperative code to functional programming in dart using fpdart. Introduction to the code and why using TaskEither as return type.

Differences and similarities of Future (Promise) and Task for asynchronous programming: how asynchronous requests are made using functional programming compared to imperative code.

Option and Null Safety are similar, which one should you choose? Let's compare them: when to use nullable types, when to use Option, and how to use both of them together.

Local storage database implementation in typescript with schema validation and error handling, using functional programming (fp-ts) and zod.

Learn how to use the newest version of Supabase in Flutter to implement a complete authentication system from scratch: sign up, sign in, and sign out.

Learn how to perform a complete API request with validation in Dart and Flutter using fpdart and Functional Programming.

Achieve full type safety in Typescript by using newtype-ts, monocle-ts, and zod to validate your types at compile time.

Dependency Injection is a pattern that allows you to manage dependencies inside your app. We use get_it and injectable to implement Dependency Injection in Flutter.

Having a powerful routing configuration is at the core of every Flutter app: let's learn how to setup a robust and scalable routing system.

Environmental variables allows you to define global constants shared in an app, for things like API keys, base URLs, and such.

Have you ever tried developing your own game? There are many skills you must acquire: art, music, programming, writing. Creating a game can be frustrating and time consuming, but maybe you should try anyway.