Could not fetch URL https://pypi.org/simple/pip/: There was a problem confir
这个问题其实是无意中解决的：因为在网上找不到解决办法，是我在yum -y installl wget后，自动就好了，安装wget的时候，可能更新了openssl的缘故吧。 ...
原文：https://pypi.org/project/py-mysql2pgsql/
https: packages.ubuntu.com trusty postgresql server dev . 所以使用下面的命令即可安装python dev: yum install python devel I just had to install this on my CentOS server since psycopg required pg config. Boo yah: y ...
2018-08-10 09:38 0 816 推荐指数：
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