深夜调试模型、凌晨打包镜像、清晨启动容器集群——对程序员而言，一台稳定强劲又无需额外显卡的开发主机，就是生产力最沉默的战友。当显卡缺货成常态、PCIe插槽被NVMe占满、机箱空间捉襟见肘，一颗自带高性能核显、支持多线程并行、兼容主流Linux发行版且长期供货的至强CPU，正成为硬核开发者的隐性刚需。它不只关乎算力堆叠，更关乎编译速度、虚拟机响应、WebGL预览流畅度与本地AI推理的即时反馈。 In ...

OpenJDK JDK 回归测试框架 jtreg 发布 8.3.0 版本，并且已经准备好集成到 JDK 中。这次更新带来的主要变化包括：在主测试中支持 JEP 512、紧凑源文件和实例主方法；增强了对驱动模式下 /native 标签的支持，并对使用 @enablePreview 标签的测试提供支持。要了解有关该版本的更多详细信息，请参阅发布说明。 JDK ...

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.

We are looking for an experienced SAP Commerce Developer (Java) to join a high-performing digital and e-commerce technology team. The successful candidate will play a key role in the design, ...

We are looking for an experienced SAP Commerce Developer (Java) to join a high-performing digital and e-commerce technology team. The successful candidate will play a key role in the design, ...

所谓“多租户（Multi-Tenancy）”，本质上就是：一套系统，同时服务多个客户，并且每个客户的数据互相隔离。 很多团队第一次做 SaaS 系统时，对“多租户”这件事的理解都非常粗暴。 数据库实例爆炸、连接池失控、迁移困难、资源利用率极低。 更致命的是 ...

A horizontally-sharded order ingestion pipeline built on Redis Streams and PostgreSQL, implemented in three runtimes: Python (FastAPI), Spring Boot (WebFlux), and Quarkus. Designed to sustain hundreds ...

Java 17 or higher Maven 3.6 or higher PostgreSQL 12 or higher Redis 6 or higher IDE (IntelliJ IDEA, Eclipse, or VS Code) src/main/java/com/rskworld ...

Another year passes. I was hoping to write more articles instead of just these end-of-the-year screeds, but I almost died in the spring semester, and it sucked up my time. Nevertheless, I will go ...

Abstract: The study adopted a quantitative, descriptive-evaluative methodology to develop an interactive application with artificial intelligence aimed at automating and improving the construction of ...

If you are an IT professional looking for a high-paying opportunity in the financial sector, this could be a great opportunity. LIC Housing Finance Limited (LIC HFL) has announced fresh vacancies for ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To connect to a database from a Java program, you must use a JDBC (Java Database Connectivity) ...