Huang Huang

## python - [x] [如何从标准输入读取数据（让 CLI 程序支持管道和重定向输入）](https://mozillazg.com/2016/03/python-let-cli-support-pipe-read-data-from-stdin.html) - [x] [让我们一起来构建一个模板引擎（－）](https://mozillazg.com/2016/03/let-us-build-a-template-engine-part1.html) - [x] [让我们一起来构建一个模板引擎（三）](https://mozillazg.com/2016/03/let-us-build-a-template-engine-part3.html) - [x] [让我们一起来构建一个模板引擎（二）](https://mozillazg.com/2016/03/let-us-build-a-template-engine-part2.html) - [x] [让我们一起来构建一个模板引擎（四）](https://mozillazg.com/2016/06/let-us-build-a-template-engine-part4.html) - [ ] 描述符简介 - [ ] 元类简介 - [ ]...

Like tcpdump: > When tcpdump finishes capturing packets, it will report counts of: > * packets ``captured'' (this is the number of packets that tcpdump has received and processed); >...

Don't lost process info after the packets were translated by NAT(Network Address Translation)

These processes may have same local address and port.