The global Java development ecosystem experienced significant structural changes this week following the introduction of a new OpenJDK enhancement draft alongside warnings from cybersecurity ...

Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Cutting corners: Faced with rising memory costs, Meta says it is reusing old DDR4 RAM in its servers rather than buying new hardware. The company revealed this week that it is repurposing DDR4 memory ...

Erik Steiger discusses the operational pain of legacy PDF generation in regulated banking and manufacturing. He explains how ...

Spring AI 2.0 advances the Java framework for generative AI apps with a Spring Boot 4 baseline, cleaner agentic tooling, Model Context Protocol support and vendor-backed integrations including Azure ...

Learn More Oracle has released its January Critical Patch Update, fixing 237 vulnerabilities across the company’s product ...

Clone this repo and run the bundled sample — H2 in-memory database, no extra config required. git clone https://github.com/erupts/erupt.git cd erupt mvn spring-boot ...

Java has endured radical transformations in the technology landscape and many threats to its prominence. What makes this technology so great, and what does the future hold for Java? In a world ...

In October 2025, CyberPress reported a critical security vulnerability in the Redis Server, an open-source in-memory database that allowed authenticated attackers to achieve remote code execution ...

Turns out Java can do serverless right — with GraalVM and Spring, cold starts are tamed and performance finally heats up. Java’s powerful and mature ecosystem has long been a top choice for enterprise ...

Japanese tech conglomerate SoftBank announced a $6.5 billion acquisition of Arm server CPU upstart Ampere Computing back in March, and that deal has not yet closed. And that means business has to ...