I've been using ASDF (https://github.com/asdf-vm/asdf https://github.com/asdf-vm/asdf) for a while now to manage each of the language (and sometimes build tool)

I've been using ASDF (https://github.com/asdf-vm/asdf https://github.com/asdf-vm/asdf) for a while now to manage each of the language (and sometimes build tool) versions for a folder/repo in a consistent manner. I'd definitely recommend taking a look at it.