【1】Installation
Download address: https://www.jetbrains.com/idea/download/#section=windows
There are two types: Ultimate and Community Edition. Without arguing, we're going to use the flagship version of course. While the Ultimate Edition is paid, the Community Edition is free.
- Install
Here to explain, IDEA has relatively high requirements for hardware configuration. It is recommended to use a 64-bit operating system with at least 8G of memory. It is better if there is an SSD hard disk.
- activation
Activation method link: https://download.csdn.net/download/j080624/10368784