Could not fetch URL https://pypi.python.org/simple/: connection error: HTTPSConnectionPool(host='pyp
參考:https://blog.csdn.net/m0_37690319/article/details/79945809
https的ssl證書沒有認證:
解決辦法:使用國內的映象
pip install pymongo -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com
其中pymongo是包的名字
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參考:https://blog.csdn.net/m0_37690319/article/details/79945809 https的ssl證書沒有認證: 解決辦法:使用國內的映象 pip install pymongo -i http://pypi.douban.com/simple
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