homeless

Nix flake for managing dotfiles and CLI tools.

Packages

Package	Description
lazygit	Terminal UI for git
fd	Modern find replacement
bat	cat with syntax highlighting
fzf	Fuzzy finder
atuin	Shell history sync
zoxide	Smart cd command
tmux	Terminal multiplexer (with config)
starship	Cross-shell prompt (with config)
fish	Fish shell (with config, includes starship)

Installation

Install all packages:

nix profile install .#all

Install individual packages:

nix profile install .#fish
nix profile install .#tmux
nix profile install .#lazygit
# etc.

Try without installing:

nix run .#fish
nix run .#lazygit

Development shell:

nix develop

Configuration

Configs live in config/:

config/
├── tmux.conf        # tmux configuration
├── starship.toml    # starship prompt
└── fish/
    ├── config.fish  # fish shell config
    └── functions/   # fish functions

Fish

Fish auto-initializes:

• Starship prompt
• Zoxide (z command)
• Atuin (shell history)
• Fzf key bindings

Aliases:

• g → git
• lg → lazygit
• cat → bat
• ll → ls -la

Functions:

• mkcd <dir> - create and cd into directory
• gitignore <lang> - fetch gitignore templates

Tmux

Prefix is Ctrl-a.

Key	Action
prefix + |	Split vertical
prefix + -	Split horizontal
prefix + h/j/k/l	Navigate panes
prefix + H/J/K/L	Resize panes
prefix + r	Reload config

Updating

nix flake update
nix profile upgrade '.*'