python 查看帮助

# python 查看帮助
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- 浏览器查看 python -m pydoc -p 4567

- 命令行查看 help(numpy), help('print')

## 浏览器查看 python -m pydoc -p 4567

## 命令行查看 help(numpy), help('print')

## 参考
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如何查看python的模块帮助文档
https://my.oschina.net/hding/blog/718177
python-查看帮助
http://blog.csdn.net/beiji_nanji/article/details/7460896