Spring WebFlux通过响应式编程模型,用少量线程支撑了高并发场景,吞吐量提升3-5倍。相比传统MVC,它在IO密集型场景有显著优势,但开发难度也更高。 一、API网关的线程池瓶颈 去年负责公司的API网关改造,当时用的是Spring MVC + Tomcat线程池模型。在高峰期,QPS达到5000时 ...

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 ...

FastAPI在API开发、微服务、AI部署等场景下表现惊艳，但在大型企业级全栈应用、CPU密集型计算等场景下，Spring Boot依然是更稳妥的选择。 前言 Java开发者也能看懂的Python高性能框架指南 最近这几年，Python在AI和数据处理领域如日中天，很多Java开发者也开始接触Python生态。 在Python的众多Web框架中，FastAPI的崛起速度让人瞠目结舌。 GitHu ...

Every four years the World Cup comes along and the drama, the action and the memories allow most of the globe to turn into a prisoner of the moment. This, it feels like we’re always saying, was the ...

Classes, methods and properties that were deprecated in Spring Boot 4.0 have been removed in this release. Please ensure that you aren’t calling deprecated methods before upgrading. The Apache Derby ...

PCWorld reports Microsoft released the Secure Boot 2023 certificate update for Windows 10 and 11 just before original 2011 certificates expired in 2026. This critical security update prevents ...

Microsoft has pushed the Secure Boot 2023 certificate update to all eligible Windows 11 and Windows 10 PCs, hours before the first expiration deadline hits on June 24, 2026. We have received a ...

PCWorld reports that Windows Secure Boot certificates expire on June 24th, affecting both Windows 10 and 11 systems receiving security updates. Users must install latest Windows updates to receive new ...

If you have a Windows PC running on older hardware, particularly something from before 2018, chances are you’ve been wondering what the Secure Boot certificate rollout means for you. Most modern PCs ...

If you recently moved from BIOS to UEFI and you cannot boot your computer since then, here is how you can repair the EFI bootloader in Windows 11/10. It is pretty easy to repair the EFI bootloader ...

It’s the first thing you need to do when you get a Secure Boot option grayed out in the BIOS. Although it is not necessary, some configurations require users to set ...