Even or Odd

A quick demo, showing how to create a Java web-service, including unit tests, and deploying it to Tomcat.

Azure Serverless

Deploying an Azure Function using Test-Driven-Development and a touch of CI/CD.

One Lambda to rule them all

A single AWS Lambda function, handling HTML pages, POST requests, DynamoDB storage, text-to-speech, other Lambdas, and native libraries.

Python Launcher

A simple Python script that can start and stop other Python programs, or launch it on system startup.

Declarative GUI Programming

A domain-specific language for building user interfaces offers a transparent way for programmers to specify interface elements.