Repository of my learning notes and programs for fundamental & important concepts of Java programming and development.

A modern option type for Java

A TypeScript isomorphic adaptation of Java's Optional.

TypeScript implementation of java.util.Optional<T>

Java Optional class functionality with few modifications.

Java 9, 10, 11 Optional API news overview.

API REST desarrollada en Java SpringBoot gestionando clientes y pedidos con testing y documentacion con OpenAPI

Using Optional class for avoid NullPointerException error

Tutorial on Java Optional

Projects and Knowledge related to the conference

It covers all java8 features with examples

❓Go implementation of Java's Optional pattern. Handle null/absent values safely and avoid unexpected errors in your Golang projects. ✅

What it is and how to use it

Java's Optional functionality with optimisations for using chains.

Practica con ejemplos para la profundización de los conceptos del paradigma funcional con el lenguaje Java