## Read and write Excel files with Python

I would like to do statistical analysis on an Excel file. Rather than learn a new programming language VBA (Visual Basic for Applications), I would rather work with Excel files in Python. This post shows how to read and write Excel files with Python.

## 批量查询5个字成语首字母组成的.com域名

.com域名无疑是最受欢迎的后缀，1至4个字母的组合已全部被抢注。好奇心驱使下，写了Python程序批量查询5个字成语首字母组成的.com域名的注册情况。