Kogito Runtimes - Kogito is a cloud-native business automation technology for building cloud-ready business applications.

A Java library for parsing and building iCalendar data models

An attempt at decoding the Zwift Play controllers

This is a repo with links to everything you'd ever want to learn about data engineering

Export Mi | Xiaomi scale & Omron data to Garmin Connect

Emerge is a browser-based interactive codebase and dependency visualization tool for many different programming languages. It supports some basic code quality and graph metrics and provides a simpl…

Timestream Simple Visualizer is a web application that allows you to visualize data from a Amazon Timestream database

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

Get energy data from OVO's API.

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Minimal "history plugins" for Operaton and Camunda 7 Cockpit

Monitor anything you can query in a Camunda BPM engine. Monitor KPIs, metrics, and any business performance

The OpenTF Manifesto expresses concern over HashiCorp's switch of the Terraform license from open-source to the Business Source License (BSL) and calls for the tool's return to a truly open-source …

Framework for Advent of Code in C++

An open source list of developer questions to ask prospective employers

Book Code for Competitive Programming

Building AWS Amplify Customized Authentication Forms for Serverless Vue.js Apps

Learn how to design, develop, deploy and iterate on production-grade ML applications.

A Ruby gem that beautifies the terminal's ls command, with color and font-awesome icons. 🎉

AWS Lambda python solution skeleton

Airline Booking is a sample web application that provides Flight Search, Flight Payment, Flight Booking and Loyalty points including end-to-end testing, GraphQL and CI/CD. This web application was …

Supplementary resources for the AWS Lambda Developer Guide

One second to read GitHub code with VS Code.

Template-based docx report creation

I don't like house hunting. I'd rather write a tool instead.

A demo APP implemented web-socket using Spring Boot, Vue, SockJs and Stomp.

An example web app that display data using Altair, Vega and VueJS

Example project showing how to build a Spring Boot App providing a GUI with Vue.js