[3.1 Linux（操作系统）](3.1Linux%EF%BC%88%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%EF%BC%89.md) [3.2 Docker & K8s（容器技术）](3.2DockerK8s%EF%BC%88%E5%AE%B9%E5%99%A8%E6%8A%80%E6%9C%AF%EF%BC%89.md) [3.3 CICD（持续集成/部署）](3.3CICD%EF%BC%88%E6%8C%81%E7%BB%AD%E9%9B%86%E6%88%90-%E9%83%A8%E7%BD%B2%EF%BC%89.md) [3.4 LB/HA（负载均衡，反向代理）](3.4LB%EF%BC%88%E8%B4%9F%E8%BD%BD%E5%9D%87%E8%A1%A1%EF%BC%8C%E5%8F%8D%E5%90%91%E4%BB%A3%E7%90%86%EF%BC%89.md) [3.5 Runtime（代码运行环境）](3.5Runtime%EF%BC%88%E4%BB%A3%E7%A0%81%E8%BF%90%E8%A1%8C%E7%8E%AF%E5%A2%83%EF%BC%89.md) [3.6 NoSQL（非关系型数据库）](3.6NoSQL%EF%BC%88%E9%9D%9E%E5%85%B3%E7%B3%BB%E5%9E%8B%E6%95%B0%E6%8D%AE%E5%BA%93%EF%BC%89.md) [3.7 MQ（消息队列）](3.7MQ%EF%BC%88%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97%EF%BC%89.md) [3.8 Monitor（数据收集，监控）](3.8Monitor%EF%BC%88%E6%95%B0%E6%8D%AE%E6%94%B6%E9%9B%86%EF%BC%8C%E7%9B%91%E6%8E%A7%EF%BC%89.md) [3.9 Virtualization（虚拟化）](3.9Virtualization%EF%BC%88%E8%99%9A%E6%8B%9F%E5%8C%96%EF%BC%89.md) [3.10 Basic（基础服务）](3.10Basic%EF%BC%88%E5%9F%BA%E7%A1%80%E6%9C%8D%E5%8A%A1%EF%BC%89.md) [3.11 Tools（软件工具）](3.11Tools%EF%BC%88%E8%BD%AF%E4%BB%B6%E5%B7%A5%E5%85%B7%EF%BC%89.md) [3.12 DB（关系型数据库）](3.12%E5%85%B3%E7%B3%BB%E5%9E%8B%E6%95%B0%E6%8D%AE%E5%BA%93.md)