1. python 从 2.0 升级到3.0

从官网下载 pyhon3.0 安装器,然后更改配置

# Setting PATH for Python 3.8

# The original version is saved in .bash_profile.pysave

export PATH="/Library/Frameworks/Python.framework/Versions/3.11/bin:$PATH"

alias python="/Library/Frameworks/Python.framework/Versions/3.11/bin/python3.11"

[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate

安装一下证书就好了
在这里插入图片描述

代理设置
Failed to connect to android.googlesource.com port 443: Operation timed out manifests: sleeping 4.0 seconds before retrying

我使用了VPN，设置一下代理就好了，

其他代理协议配置方式
git config --global https.proxy http://192.168.2.101:7890
git config --global https.proxy https://192.168.2.101:7890

配置代理
git config --global http.proxy ‘socks5://192.168.2.101:7890’
git config --global https.proxy ‘socks5://192.168.2.101:7890’

踩坑踩了一整天，终于可以下载了