Definition
NixOS
NixOS is a free and open source Linux distribution based on the Nix package manager. NixOS uses an immutable design and an atomic update model. Its use of a declarative configuration system allows reproducibility and portability.
Issues
Disable Build Caches for Build
To disable all build caches when switching:
--option build-use-substitutes false
To disable a specific build cache, edit the substituters in /etc/nix/nix.conf.
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