### I am installing Yarn. In guide, it asks to set up PATH environment variable.

[![enter image description here](https://i.stack.imgur.com/kPMqN.png)](https://i.stack.imgur.com/kPMqN.png)

### But in my .profile, it already has rvm PATH.

[![enter image description here](https://i.stack.imgur.com/F0Pf4.png)](https://i.stack.imgur.com/F0Pf4.png)

### How to set up PATH correctly???

1. Just paste, `export PATH="$PATH:$HOME/.yarn/bin"`, at the end of the file???
2. Change, `export PATH="$PATH:$HOME/.rvm/bin"` into `export PATH="$PATH:$HOME/.rvm/bin:$HOME/.yarn/bin"`???