Try Home Manager config without switching?

hallettj@beehaw.org to nixos@lemmy.ml – 4 points –

I've been searching for a way to do this, but I haven't found anything. After I have refactored my Home Manager configuration is there a way I can test the changes in a shell before I switch?

From what I understand the next-best option is to switch, and then find and run the activate script of the previous generation to switch back.

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