# 程序员必知必会的网络命令


## 程序员必知必会的网络命令



* [利用telnet命令发电子邮件](https://haokiu.com/blog/966ed73cc54b4cf5bdae1e1e5adba616)

* [做Java或者C++开发都应该知道的lsof命令](https://haokiu.com/blog/a21d8fb5077b4bdfacf0cd5f4583f1cc)

* [Linux网络故障排查的瑞士军刀nc命令](https://haokiu.com/blog/501d5d7dacf24f4098180740dba82434)

* [Linux tcpdump使用详解](https://haokiu.com/blog/6eecf1781f7d4e1691c367ebf702d4d2)

* [从抓包的角度分析connect函数的连接过程](https://haokiu.com/blog/f3b5fbeb80e645c9b5bd3d1feea7b387)

* [服务器开发中网络数据分析与故障排查经验漫谈](https://haokiu.com/blog/b7d459605e1d4d46adba41bdb0c66b78)