一.下载
1.进入官网 下载对应安装包 https://www.jetbrains.com/idea/download/#section=linux
sudo wget https://download.jetbrains.8686c.com/idea/ideaIU-2019.1.3.tar.gz
2.效验
ubuntu idea 安装
原文：https://www.cnblogs.com/jiangfeilong/p/11188727.html
