安裝Python時Ubuntu顯示網絡錯誤,可按以下方法解決:
sudo sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
sudo apt update
sudo apt install build-essential libssl-dev zlib1g-dev
sudo apt install python3
/var/log/apt/history.log或安裝時的詳細輸出,定位具體錯誤。