All Posts

Logbook 4.x now supports Spring Boot 4 and Jackson 3. Here's how to upgrade.

A comparison of UUID4, UUID7, TSID, and sequential IDs for database primary keys with practical PostgreSQL 18 examples and Spring Boot integration.

A comprehensive comparison of Project Leyden and GraalVM Native Image for Java developers deciding how to optimize startup time and memory footprint.

A comprehensive guide to Spring's HTTP clients - RestClient, WebClient, and declarative interfaces - with complete OAuth2 integration patterns.

A comprehensive guide covering every aspect of Spring Cloud Streams - from functional programming models to multiple binders, error handling, and beyond.

An introduction to vibe coding, a method for creating software without traditional coding skills.

Creating an Instancio Extension for Testing Java Applications

An introduction to Instancio and why it's the best testing library you're not using yet

An introduction to vibe coding, a method for creating software without traditional coding skills.

Attempting to use Logbook with Spring Boot 4 (broken on arrival)

An introduction to vibe coding, a method for creating software without traditional coding skills.

With the release of Java 25, should you consider using Compact Object Headers for better memory efficiency?

An article walking through JSpecify support in Spring Boot 4.

Deciphering latitude and longitude and their relation to meters for Cesium!

An introduction to vibe coding, a method for creating software without traditional coding skills.

An introduction to vibe coding, a method for creating software without traditional coding skills.

I'm usually skeptical of AI-generated content, but I wanted to see if I could build a website purely with vibes. Here's how it went.

An introduction to vibe coding, a method for creating software without traditional coding skills.

AuditorAware is a powerful feature in Spring JPA that allows you to automatically populate auditing fields like createdBy and lastModifiedBy. In this post, I explain why I always set it up in my projects and how it can simplify your code.

Complete reference guide for using JLink to create optimized Java runtime images and reduce application size by 60%.

A comprehensive tutorial on how to retrieve and display camera height in Cesium.js, including terrain-relative altitude calculations.

How to configure Spring Boot to handle multiple OAuth2 Resource Servers using JwtDecoder based on token issuer

Exploring uv, the ultra-fast Python package manager and resolver that's changing how we manage dependencies.

A short post detailing a common serialization error and the potential solutions

An article walking through a demo of dynamically setting a query parameter using spring-oauth2-client.

Just a fun little comparison of a group of machines and how they handle Java and GraalVM native images.

A continuously updated page for easy reference!

Spring Boot's update to Hibernate 6.6 brings with it a breaking change that could silently cause issues in projects using it.

An example using the new RecordRecoverableProcessor class in Spring Cloud Streams for highly configurable error handling.

The second post about basic CesumJS components!

The first of a series of posts about basic CeisumJS components!

An article on how to use the Gather stream operation in JDK23

Using the new Spring RestClient with newly supported OAuth2 capabilities!

An article with a short overview of my experiece buying used drives and using smartctl.

An article walking through a demo of partitioning tables with postgres.

This post digs into the native-image configurations, specifically the reflect-config.json!.

An article describing the latest way to log spring web client requests and responses using Logbook.

A walkthrough of updating a Spring Boot 2 application to Spring 3 running on GraalVM as a native application.

My first blog post, describing the original Jekyll blog and a migration to Astro.

My first blog post, describing the original Jekyll blog and a migration to Astro.