Introducing the BoxLang Spring Boot Starter: Dynamic JVM Templating for Spring
Spring Boot developers know the pain of evaluating view technologies. Thymeleaf is great — until you need more expressiveness. FreeMarker is …
Spring
No Keys, No LLM: Building a Wikidata Definition API with Embabel
I built a Spring Boot 4 REST API that defines terms using Wikidata, orchestrated by an Embabel agent—no API keys, no local models, fully …
Tomcat TLSv1.3 cipher configuration
A Tomcat update splits TLSv1.3 cipher configuration into a new attribute, silently dropping your Spring Boot cipher restrictions. Here's how …
Machine Learning in Java - SPAM detection using ONNX
See how to use machine learning in java by building a Spring Boot API for Spam Detection using the ONNX Runtime for Java.
Testing Emails with Testcontainers and Mailpit
Testing email functionality is often painful. SMTP servers are external, tests become slow or flaky, and local setups differ from CI …
Introduction to Behavior Driving Development with Java and MongoDB
When we face software development, the biggest mistake is about delivering what the client wants. It sounds like a cliché, but after …
Spring Boot 4 - OpenTelemetry Guide
A complete Spring Boot 4 OpenTelemetry guide covering metrics, traces, and logs. Understand native observability features, OTLP support, and …
From Spring Boot To Jakarta EE 11
Discover how Payara Starter simplifies the transition from Spring Boot to Jakarta EE 11, offering a fast, Spring-style project generator and …
Spring Framework 7.0 Jakarta EE 11 Compatibility
Overview of Spring Framework 7.0 and Spring Data 2025.1.0 gaining compatibility with Jakarta EE 11, highlighting the impact on the Java …
Micrometer & Prometheus in Spring Boot: Kafka Burger Orders
Learn Micrometer and Prometheus in Spring Boot by building a Kafka Burger Orders app that emits metrics. Step-by-step guide with code and …