Random bits of knowledge, functional code examples and laughable mistakes from a code monkey working in the real world.
WebFlux is one of the standout features of Spring 5.0, which is a functional web framework alternative to Spring-MVC, built on top of Reactive principles. This post will look at how to build a basic chat application using WebFlux on the server to handle incoming WebSockets and React on the front end…Johan Zietsman
In Part 1 of this series I looked at common search and sorting algorithms used on Lists. This post will look at Hash functions and how they are applied to Sets and Maps to offer constant time lookup performance. Hash Functions A Hash function takes a value and produces a number that is often used a…Johan Zietsman