Java Beginner

62 articles in this category.

Simon Ritter tours US & Canada JUGs in August 2026 with a deep technical talk on JVM startup and warmup. Find your city and register.

One of the biggest advantages of the Pi4J Drivers project is the ability to interact with complex hardware through simple and intuitive Java …

When developing Java applications for Raspberry Pi, Pi4J is one of the most popular libraries for accessing GPIO, I2C, SPI, PWM, and other …

I recently had the pleasure of joining the Foojay podcast to talk about Quarkus in depth. The conversation covered a lot of ground, from …

Pi4J has become the standard way to access GPIO, I2C, SPI, UART, and other Raspberry Pi interfaces from Java applications. On the other …

Every year on May 4th, fans around the world celebrate Star Wars Day with the iconic phrase “May the 4th be with you.” The following day, …

Foojay.io, the website for the Friends of OpenJDK, is turning six years old. To celebrate, Frank Delporte headed to JCON in Cologne, …

Java 26 came out in March 2026. This article walks you through Dockerizing a Java 26 Spring Boot project using Docker Init.

A few weeks ago, Igor De Souza shared Bringing Java Closer to Education: A Community-Driven Initiative here on Foojay. It's something we …

Azul Zulu OpenJDK is now available as a Docker Official Image, giving developers secure, signed, and automatically updated Java containers …