Because I use jdk17 recently, I need to upgrade the version of Idea, but I used Idea2018 on my computer before, and I don’t want to uninstall it, so I want to install two versions at the same time.
The installation tutorial is as follows:
IDea official website: https://www.jetbrains.com.cn/idea/download/?section=windows
Download the .zip file from the official website and unzip it
Change setting
Find idea.properties under the bin folder
and release the configuration path of Idea, which is closed by default:
create a folder under the user of the c disk, and the file name should correspond to the path in the above configuration file.
After the creation is completed, it is under bin Find the startup item under startup:
That's it.