My thoughts and reflections

TypeScript's Unknown data type

There are data types in TypeScript that are better known than others. Today I would like to introduce...

You can read it everywhere, es2020, es6, ... but what is this exactly? To fully understand what is be...

1. Omatsuri App https://omatsuri.app/ Omatsuri App is a list of front focused open sour...

Last week I created a Gatsby source plugin called gatsby-source-mydev. This plugin is an out-of-the-b...

Create a stylized console message and say hello to your fellow developers. Let's get star...

2020 is soon over but COVID-19 virus has not been beaten yet. Many countries in Europe are in the mid...

In this post I will show you how to create a simple image classifier, without any machine learning kn...

The different automated testing types Unit tests Integration tests End-to-end tests...

1. Dynamically create component variants based on theme colors // Create a map containi...

What is a Design System? A Design System is a collection of reusable UI components with do...

My previous post showed with some short code snippets 5 useful TypeScript ticks. One of those tricks...

1. Create a type checking function interface IDog{ name: string; age: number;...

In this tutorial I am going to show you how to detect toxic language within a React app with TensorFl...

In a more and more extensible web, CSS seams sometimes a bit outdated. Thanks to Houdini developers...