Master programming by recreating your favorite technologies from scratch.

Node.js cli tool for monitoring your favorite TooGoodToGo businesses. Docker image available.

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

ISO-639-1 codes

A Kotlin multiplatform identicon generator library.

📜 33 JavaScript concepts every developer should know.

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

Simple yet powerful absence management software for small and medium size business (community edition)

JsonWebToken implementation for node.js http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html

A static web file server written in Go

A simple online fake REST API server

Get a full fake REST API with zero coding in less than 30 seconds (seriously)

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin