21 lines
650 B
XML
21 lines
650 B
XML
<chapter xmlns="http://docbook.org/ns/docbook"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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version="5.0"
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xml:id="ch-upgrading-nix">
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<title>Upgrading Nix</title>
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<para>
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Multi-user Nix users on macOS can upgrade Nix by running
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<command>sudo -i sh -c 'nix-channel --update && nix-env
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-iA nixpkgs.nix'; sudo launchctl stop org.nixos.nix-daemon; sudo
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launchctl start org.nixos.nix-daemon</command>.
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</para>
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<para>
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Single-user installations of Nix should run <command>nix-channel
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--update; nix-env -iA nixpkgs.nix</command>.
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</para>
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</chapter>
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