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 ...

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 ...

If you need Hazelcast 3.x support, you can use a 1.3.x version of each hazelcast-hibernate module. You can use HazelcastLocalCacheRegionFactory, which stores data in ...

大家好，我是 Guide。这是真迅速啊！JetBrains 已经正式发布 IntelliJ IDEA 2026.1 EAP（Early Access Program）首个版本。 作为一个面向下一代大版本的抢先体验版，这次 EAP 不仅带来了对最新 Java 语言特性的支持，还在 Spring、Gradle、Maven 等主流框架和构建工具上进行了深度 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. During my recent update to TheServerSide’s JDBC definition, I researched commonly queried terms ...

The project also includes log tracking capabilities that allow you to monitor cache operations such as evictions and detachments. These operations are logged for better debugging and transparency, ...

Hello friends, if you are working as a Java developer then you may know that Hibernate is one of the essential frameworks for Java and Java EE or JEE programmers, especially if you are working on the ...

In the realm of Java persistence, Hibernate and Java Persistence API (JPA) are two prominent technologies used to map Java objects to database tables and manage data persistently. While Hibernate is a ...

The Java ecosystem is bursting with tools and frameworks for just about every programming need. Here are seven open source Java projects you don't want to miss. The Java ecosystem is home to an ...

If you are running out of disk space and wondering if there is anything more you can delete from the Windows folder, then you need to read this post first. If your C drive is full or if your Windows ...