Questions from Python Class 1

1. Pycharm的配置
   为了让本地的仓库与远端的仓库相连接，先在本地和Github上各自建了相同库名的仓库。
   ＝》在本地绑定了Github的帐号。
   ＝》没找到直接在本地关联远端库的方法。
   ＝》删除本地库，将远端的库checkout过来。

2. ImportError
   When I decided to use python 2.7 to do the project, I use “pip3” to install python packages, which causes the packages import failure like ImportError: No module named requests.
   pip3 uninstall requests & pip install requests

When debugging the problem, I also learned how to install packages mannully:

download source code => unzip => open the path of the unzip packages => run cmd python setup.py install