When I try to execute a pip command (for example, install, search, etc.) under a proxy environment, I get an error and cannot execute it.
Many people have already written similar articles, but none of them worked, so I'll note how it worked under my environment (iMac OSX Yosemite Python 3.6).
You can set the proxy settings for the pip command with --proxy = user: pass @ proxy: port, but this didn't work.
Next, how to set it directly in the environment variable
export http_proxy="user:pass@proxy:port"
export https_proxy=$http_proxy
export ALL_proxy=$http_proxy
Did not work well when I ran.
However, when I tried the same work on another PC (Macbook Pro OSX Marvericks Python 3.5), it worked.
I thought something was wrong here, so I checked if the proxy was working properly on Python.
Call python with commandline
import urllib.request
urllib.request.getproxies()
When I execute the above command and check it, why?
{'http':'"user:pass@proxy:port"','https':'"user:pass@proxy:port"','all':'"user:pass@proxy:port"'}
It was.
Here, if you remove the double quotes of ʻexport http_proxy =" user: pass @ proxy: port " and set ʻexport http_proxy = user: pass @ proxy: port, the pip command worked normally.
When I performed the same work at a later date, it worked normally even with double quotes. why?
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