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 ...

We are seeking a highly skilled Java Backend Developer to join a high-performing enterprise engineering team on a 7-month contract. The successful candidate will be responsible for building robust ...

JobRunr Introduces ClawRunr Open-Source Agent Runtime in Pure Java. By ADTMag.com Editors; May 5, 2026; JobRunr, a software company that develops an eponymous, open-source Java li ...

From setting up Spring Boot apps on Azure to orchestrating them with Kubernetes and securing them via API gateways, Azure offers a complete toolkit for Java microservices. Developers can containerize ...

When formulating assertions, JUnit quickly reaches its limits. The AssertJ and Google Truth libraries offer new possibilities ...

Java full stack development in 2026 is more than just coding—it’s mastering the full journey from UI to cloud deployment. Companies now expect developers to handle frontend, backend, databases, APIs, ...

Memorial Day — the unofficial start of summer — is the first federal holiday of spring (Juneteenth National Independence Day follows in June), but roughly half of all people don't know what Memorial ...

The Ohio State football spring game is here. After five weeks of practice, the Buckeyes will play at Ohio Stadium in front of fans in a scrimmage on April 18. Ohio State coach Ryan Day said April 13 ...

Windows will now tell you if Secure Boot is working properly. The new status indicates whether you have the latest Secure Boot updates. The April Windows update also patches a whopping 164 security ...

After several spring fakeouts, New Yorkers are ready for the real thing. New York City has gotten several stretches of warm weather so far this year, prompting New Yorkers to shed their layers after a ...