# RanXian的博客

> RanXian的博客，记录个人学习、工作、AI相关的内容

## 作者

MmzMing，专注 Java、AI、Astro、Redis、认证安全与个人站点工程实践。

## 机器入口

- 文章目录: https://www.hellorx.site/knowledge/index.json
- RSS: https://www.hellorx.site/rss.xml
- Sitemap: https://www.hellorx.site/sitemap-index.xml

## 主题

- AI 工程与工作流：记录 AI 搜索、RAG、Prompt、智能体与 AI 辅助开发的工程实践。
- 认证、登录与安全：围绕登录、OAuth2、JWT、扫码登录、验证码和令牌安全的方案设计。
- Redis 与高性能设计：分析 Redis 数据结构、缓存、Bitmap、分布式系统与数据库性能优化。
- Java 与并发编程：整理 Java 线程池、虚拟线程、异步编排和企业级并发实践。
- 部署与博客工程：记录 Astro、Firefly、Docker、Vercel、Cloudflare 和个人站点的工程化实践。

## 精选文章

- [大学生必修：焚决](https://www.hellorx.site/posts/others/others-university-competition/): 大学竞赛的生存与修炼之道（焚决篇）。 (Markdown: https://www.hellorx.site/knowledge/articles/others/others-university-competition.md; JSON: https://www.hellorx.site/knowledge/articles/others/others-university-competition.json)
- [大学生必修：组织扩展篇](https://www.hellorx.site/posts/others/others-university-organization-expansion/): 大学里的组织生存指南：学生会、社团那些事（组织扩展篇）。 (Markdown: https://www.hellorx.site/knowledge/articles/others/others-university-organization-expansion.md; JSON: https://www.hellorx.site/knowledge/articles/others/others-university-organization-expansion.json)
- [Linux离线源办法](https://www.hellorx.site/posts/projects/projects-linux-offline-source/): 介绍 Linux 离线环境下的软件源搭建与使用方案。 (Markdown: https://www.hellorx.site/knowledge/articles/projects/projects-linux-offline-source.md; JSON: https://www.hellorx.site/knowledge/articles/projects/projects-linux-offline-source.json)
- [大学生必修：炼气篇](https://www.hellorx.site/posts/others/others-university-lessons-basics/): 大学四年的少走弯路经验分享（炼气篇）。 (Markdown: https://www.hellorx.site/knowledge/articles/others/others-university-lessons-basics.md; JSON: https://www.hellorx.site/knowledge/articles/others/others-university-lessons-basics.json)
- [Kylin进阶教程](https://www.hellorx.site/posts/projects/projects-itai-kylin-20250001/): 基于银河麒麟Server V10的运维环境实战 (Markdown: https://www.hellorx.site/knowledge/articles/projects/projects-itai-kylin-20250001.md; JSON: https://www.hellorx.site/knowledge/articles/projects/projects-itai-kylin-20250001.json)
- [openEuler信创适配与安全管理教程](https://www.hellorx.site/posts/projects/projects-openeuler-xinchuang-adaptation/): 基于openEuler的信创运维环境实战 (Markdown: https://www.hellorx.site/knowledge/articles/projects/projects-openeuler-xinchuang-adaptation.md; JSON: https://www.hellorx.site/knowledge/articles/projects/projects-openeuler-xinchuang-adaptation.json)
- [使用DeepSeek Harness进行远程服务器运维](https://www.hellorx.site/posts/ai/ai-deepseek-harness-deployment/): 在云服务器上部署 DeepSeek Harness 并通过远程访问让其成为服务器运维助手的完整教程。 (Markdown: https://www.hellorx.site/knowledge/articles/ai/ai-deepseek-harness-deployment.md; JSON: https://www.hellorx.site/knowledge/articles/ai/ai-deepseek-harness-deployment.json)
- [半小时入门具身智能：手动创建第一个 Isaac Lab 项目](https://www.hellorx.site/posts/ai/ai-embodied-isaaclab-first-project/): 具身智能零基础入门教程，从创建 IsaacSim 仿真项目、完成 MDP 配置与 Gym 环境注册，到训练、验证、可视化及奖励函数优化的完整闭环。 (Markdown: https://www.hellorx.site/knowledge/articles/ai/ai-embodied-isaaclab-first-project.md; JSON: https://www.hellorx.site/knowledge/articles/ai/ai-embodied-isaaclab-first-project.json)
- [Kylin 基础环境配置](https://www.hellorx.site/posts/projects/projects-kylin-v10-basic-env-setup/): VMware 安装麒麟 V10 后的基础环境配置教程，覆盖主机名配置、本地镜像 yum 源搭建、iSCSI 协议 2G 存储共享、防火墙放行、vsftpd 服务部署、chrony 时间同步与 DNS 正向解析。 (Markdown: https://www.hellorx.site/knowledge/articles/projects/projects-kylin-v10-basic-env-setup.md; JSON: https://www.hellorx.site/knowledge/articles/projects/projects-kylin-v10-basic-env-setup.json)

## 使用说明

文章内容为作者个人实践记录，技术版本和第三方服务行为可能变化；引用时请保留原文链接与作者信息。