FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

OpenRefine is a free, open source power tool for working with messy data and improving it

A configuration as code language with rich validation and tooling.

The Metadata Platform for your Data Stack

⚡ Workflow Automation Platform. Orchestrate & Schedule code in any language, run anywhere, 500+ plugins. Alternative to Zapier, Rundeck, Camunda, Airflow...

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

Free and open log management

AWS Usage Tool

Command line tool (and API) for diffing Excel Workbooks

OOXML password remover

Reactive Microservices Architectures with Amazon ECS, AWS Lambda, Amazon Kinesis Streams, Amazon ElastiCache, and Amazon DynamoDB

Extract and combine multiple source code views using tree-sitter

MapReduce/Hadoop example that uses regular playing cards to show mapping and reducing.