How ReadyNow Improves Java Warmup Time
This is the second article in a series on faster Java application warmup. The first blog post, Faster Java Warmup: CRaC versus ReadyNow, …
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Java Concurrency Best Practices for MongoDB
In a multi-threaded, distributed environment like MongoDB, when clients execute queries concurrently, operations interleave with one another …
Performance Best Practise No. 1: Optimize Database Operations
Boost Jakarta EE database performance by leveraging the following best practices.
Intro to RAG: Foundations of Retrieval Augmented Generation, part 2
In this blog post, we'll explore the different layers of RAG, including vector RAG, graph RAG, and agents.
Authoring an OpenRewrite Recipe
I've been eying OpenRewrite for some time, but I haven't had time to play with it... yet.
Faster Java Warmup: CRaC versus ReadyNow
This is the first blog post in a series on faster Java application warmup with ReadyNow.Azul has developed different solutions to help …
MongoDB Aggregation Framework: A Beginner’s Guide
The MongoDB Aggregation Framework works like a pipeline—a series of stages where each step processes the data in some way.
Java’s Structured Concurrency: Finally Finding Its Footing
Explore the refined Java Structured Concurrency API. Learn about new task scopes, joiners, and improved error handling for cleaner, more …
Cloudflare Tunnel for Home Assistant
I continue to take care of my Home Assistant. This week, I replaced my original setup with Cloudflare Tunnel. This is the 6th post in the My …
Runtime-initialized variables in Rust
Rust offers different ways to initialize compile time-initialized variables. Recently, I had to create a runtime-initialized variable: …