我已在本地计算机上成功安装了Python 3.4和Python 3.6，但无法安装带有pip3的软件包。
当我执行pip3安装时
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Collecting <package>
Could not fetch URL https://pypi.python.org/simple/<package>/: There was a problem confirming the ssl certificate: Can't connect to HTTPS URL because the SSL module is not available. - skipping
Could not find a version that satisfies the requirement <package> (from versions: )
No matching distribution found for <package>
我怎样才能修好我的蟒蛇。x安装，这样我就可以安装带有pip安装的软件包了
在Ubuntu中安装Python 3.6和pip3的分步指南
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下载并解压缩"Python-3.6.8.tar.xz"从https://www.python.org/ftp/python/到您的主目录。
打开该目录中的终端并运行：$/配置
构建和安装：$make
安装包：$pip3安装package_name
免责声明：以上命令未在Ubuntu 20.04 LTS中测试。
如果您在Windows上使用anaconda，这对我很有用：
我尝试了许多其他的解决方案，但都不起作用（环境路径变量更改…）
此问题可能是由其他软件放置在Windows\System32文件夹中的dll（例如libcrypto-1_1-x64.dll或libssl-1_1-x64.dll或其他）引起的。
修复程序正在从安装openSSLhttps://slproweb.com/products/Win32OpenSSL.html它用更新的版本取代DLL。
如果您在Red Hat/CentOS上：
# To allow for building python ssl libs
yum install openssl-devel
# Download the source of *any* python version
cd /usr/src
wget https://www.python.org/ftp/python/3.6.2/Python-3.6.2.tar.xz
tar xf Python-3.6.2.tar.xz
cd Python-3.6.2
# Configure the build w/ your installed libraries
./configure
# Install into /usr/local/bin/python3.6, don't overwrite global python bin
make altinstall
