[Java SE 25] Challenge 5 practice questions equivalent to Java Gold + 360 mock exam questions! Check out the new features in streams and concurrency ☕️

Hello! This is Taguchi 😊This time, I have brought some Java® SE 25 practice questions equivalent to the Gold level🔥 Oracle Japan has announced that "the Japanese exam for Java SE 25 is scheduled to ...
databricks.com

Introducing Apache Spark® 4.3 - Now available in Databricks Runtime 19

Apache Spark 4.3 brings stateful streaming with millisecond-scale latency, history-preserving Auto CDC, and faster data and ...
GitHub

Employee & Inventory Management System

A RESTful API developed using Spring Boot to manage employee information.

Minimal configuration to launch Spring Boot and PostgreSQL together using Docker Compose

In a Spring Boot development environment, if you run the application from an IDE and only run PostgreSQL in Docker, the ...
InfoQ中国 on MSN

一边拥抱 JDK 27，一边保留 JDK 21：Helidon 开启双轨发布

Helidon 27 的发布，标志着 Helidon 首次采用 Oracle 的“Tip 与 Tail”库开发模型：Tip 采用最新的 Java 技术，Tail 则提供更加稳定和安全的基线。该版本与 JDK 27 的发布同步，变更包括重构原有的编程模型，以及引入两个新模块：Helidon Messaging 和 Helidon Data JDBC。
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Migrate from Fabric Runtime 1.3 to Runtime 2.0

Fabric Runtime 2.0 is the latest generally available (GA) and default runtime for Apache Spark workloads in Microsoft Fabric. It updates the operating system, Java, Scala, Python, R, Apache Spark, and ...