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DevOpsMicroservicesObservabilityPerformance
·May 8, 2026

How Micrometer bridges to OpenTelemetry

Understand micrometer otlp tags attributes, the main trade-offs, and the practical checks to use before relying on it in practice.
API DevelopmentJava FrameworksMicroservicesPerformance
·April 26, 2026

Resilience4j 2.3 vs Failsafe 3.3: circuit breaker ergonomics in Spring Boot 3.4

By Mateo Vargas For a Spring Boot 3.4 codebase, Resilience4j 2.3 is the ergonomic default: one annotation plus a YAML block replaces about forty lines of.
DatabaseJava DevelopmentPerformanceWeb Development
·April 19, 2026

Hibernate ORM 6.6.8 Fixes HHH000104 FetchMode.JOIN Regression from 6.6.5

DevOpsJava DevelopmentTestingUnit Testing
·April 11, 2026

Migrating from Mockito 4 to Mockito 5 Without Breaking Your Tests

The single change that trips up most teams on a Mockito 5 migration has nothing to do with API signatures. It's that mockito-core now ships with the.
API DevelopmentBackend DevelopmentJava DevelopmentMicroservicesPerformance
·February 12, 2026

Optimizing Hot Paths: Advanced Binary Search in Java

Well, I have to confess - I spent last Tuesday staring at a flame graph that made absolutely no sense. We had a microservice responsible for querying.
API DevelopmentConcurrencyJava ProgrammingPerformance
·October 24, 2025

Advanced Java Programming: A Deep Dive into Modern Development Techniques

API DevelopmentCloud ComputingPerformance
·October 22, 2025

Mastering Java Advanced: A Deep Dive into Asynchronous Programming with CompletableFuture

Introduction to Advanced Java Programming As the world of software development evolves, Java continues to be a dominant force, powering everything from.

Latest

How Micrometer bridges to OpenTelemetry

Resilience4j 2.3 vs Failsafe 3.3: circuit breaker ergonomics in Spring Boot 3.4

Hibernate ORM 6.6.8 Fixes HHH000104 FetchMode.JOIN Regression from 6.6.5

Migrating from Mockito 4 to Mockito 5 Without Breaking Your Tests

Java Records in 2026: Five Idioms Every Java 21 Codebase Should Be Using

How to Implement Pagination and Sorting in Spring Boot REST APIs

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