In the rich text editor:
@RainCode
In a comment:
[RainCode](https://chowlings.com/user/RainCode)
For Names and Avatars:
In the rich text editor:
%RainCode
In a comment:
[![RainCode's Avatar](https://chowlings.com/images/avatars/2115.png?v=1728425789)](https://chowlings.com/user/RainCode) [RainCode](https://chowlings.com/user/RainCode)