talbergs / OS

When during a system build machine looses power, corrupt state may be fixed by:

sudo nix-store --verify --check-contents --repair

Also, This https://nixos.org/manual/nix/stable/command-ref/conf-file.html#conf-sync-before-registering if set to true would eliminate possibility to corrupt system when it shuts down during install.

Update just few of the flake inputs:

nix flake lock --commit-lock-file --update-input nvim

Clean up older generations like so:

ls /boot/efi/loader/entries | wc -l # => 100
sudo nix-collect-garbage --delete-older-than 7d
ls /boot/efi/loader/entries | wc -l # => 100
sudo nixos-rebuild --install-bootloader --flake .# switch
ls /boot/efi/loader/entries | wc -l # => 2

https://www.reddit.com/r/NixOS/comments/ym67ly/refactor_a_nixos_configuration_and_visualize/

FOR SECRETS

https://github.com/ryantm/agenix

MASTER GUY DOTFILES

https://github.com/MatthewCroughan/nixcfg

Quick neovim for nix

nix shell github:kranzes/nix-config#neovim

On how to clean install

https://github.com/IllustratedMan-code/nixconfig

# nix search <installable> <regex>
nix search github:NixOS/nixpkgs htop

Manage quick packages that are kept outside this configuration.

Nix-env installed packages will shadow packages under same name in config.

nix-env -q # list installed
nix-env -e htop # unistall
nix-env -u htop # upgrade
nix-env -i htop # install

# what
nix-env --list-generations
# and SYSTEM generations
sudo nix-env --list-generations --profile /nix/var/nix/profiles/system

Thank you!

• https://gvolpe.com/blog/neovim-meets-nix-flakes/
• https://github.com/Quoteme/neovim-flake
• https://github.com/zmre/pwnvim !!!
• https://github.com/danth/stylix
• https://github.com/Gerg-L/nvim-flake
• https://github.com/balsoft/nixos-config
• https://github.com/MayNiklas/nixos
• https://github.com/niksingh710/NixConfig
• https://github.com/yurrriq/dotfiles
• https://gist.github.com/ingenieroariel/fc9b10987d8d43c9535487f12d93e4b5

Beauty:

• https://github.com/yxqsnz/fluffy/blob/0605f066aa14eeb81e30a7c38ba7696a2e2555ec