Tag: java
All the articles with the tag "java".
The Ultimate Guide to Fuzz Testing in Java
Published: at 12:00 PMA hands-on introduction to fuzz testing for developers. What fuzzing is, how Go bakes it into the standard library, and how to do coverage-guided fuzzing in Java with Jazzer, including the regression-corpus loop that locks every discovered bug in forever.
The Ultimate Guide to Spring Modulith
Published: at 12:00 PMA comprehensive guide to Spring Modulith — covering module boundaries, event-driven communication, the Event Publication Registry, Moments, testing with ApplicationModuleTest, and observability.
The Ultimate Guide to Spring Batch 6
Published: at 12:00 PMA deep-dive guide to Spring Batch 6 — covering architecture, chunk processing, readers/writers, fault tolerance, partitioning, testing, and every meaningful change from Spring Batch 5.
Fixing Page<T> Deserialization in Spring Boot 4 with Jackson 3
Published: at 12:00 PMSpring Boot 4's Jackson 3 upgrade silently breaks Page<T> deserialization for REST clients. Here's why it happens and the one-dependency fix.
Stop Guessing Your GraalVM Native Image Metadata
Published: at 12:00 PMHow to use the native-image tracing agent with Testcontainers integration tests to automatically generate accurate GraalVM native image metadata — and how to iterate when new reflection errors appear.
GraalVM Native Spring Boot vs Go — Build, Boot, and Benchmark
Published: at 12:00 PMA head-to-head comparison of GraalVM native Spring Boot 4 and Go, build time, startup time, and runtime throughput on a real HTTP + Kafka workload.