阿里Java系统的相关内容

面试进阶齐飞！Github一天万赞的阿里Java系统性能优化有多牛？

前两天在知乎上看到一个问答，说的是：一个Java程序员具备什么样的素质和能力才可以称得上高级工程师？这个问题也引发了我的一些思考，可能很多人会说，“作为高级工程师，基础得过硬、得熟练掌握一门编程语言、至少看过一个优秀开源项目的源代码、有过高并发/性能优化的工作经验、沟通能力强等等”。上面这些都很对，...

[帮助文档] 实例迁移相关系统中服务端的修改示例（Java）

实例迁移后相关业务的云端API运行需要切换到目标企业版实例下，因此您需开发更新数据库中设备所属实例ID信息的方法，以及在调用云端API控制设备服务时，传入更新后企业版实例ID的方法。本文以Java语言的开发环境为例，介绍实例迁移相关业务系统中服务端的修改示例。

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Java Spring Boot 2.6.0开发实战-1024程序员节创造营公益课

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破防了！阿里用17个真实企业级项目阐述Java系统分析与架构设计

最近，有小伙伴问我，有没有能够在短时间内快速增长软件项目的系统分析与架构设计能力的方法。想了很久还是决定把这份用17个真实企业级项目阐述的《Java系统分析与架构设计》手册分享出来。这份手册按照一个完整的软件项目周期：立项→业务需求→软件需求分析→架构设计→模块设计→代码开发→软件测试→项目部署→系...

吃透阿里2023版Java性能优化小册后，我让公司系统性能提升了200%

性能优化可以说是很多一线大厂对其公司内高级开发的基本要求（其中以Java岗最为显著）。其原因有两个：一是提高系统的性能，二是为公司节省资源。两者都能做到，那你就不可谓不是普通程序员眼中的“调优大神了”。那么如何成为一名“调优大神”呢？简而言之一句话就是：大幅度减少服务器的数量，还能让系...

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