- NixOS manual
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- Home Manager manual
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- Blog post about different Nix commands
# show nix tree without building it first (sizes won't be accurate)
nix-tree --derivation .\#nixosConfigurations.cassiopeia.config.system.build.toplevel
# show nix tree with building it first (sizes will be accurate)
nix-tree $(nix build --print-out-paths .\#nixosConfigurations.cassiopeia.config.system.build.toplevel)