Dotfiles

My lean clean, portable setup using for tmux, tmuxifier, and neovim (v0.12).

Dependencies

Core

brew install git neovim tmux fzf ripgrep fd node python lazygit tpm

After first tmux launch, install plugins with prefix + I (Ctrl-s + I).

Additional requirements

• Oh My Zsh:

  sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

• zsh-vi-mode (oh-my-zsh plugin):

  git clone https://github.com/jeffreytse/zsh-vi-mode ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-vi-mode

• Nerd Font:

  brew install --cask font-jetbrains-mono-nerd-font

  Then set the font in your terminal config (eg. Ghostty):

  font-family = "JetBrainsMonoNL Nerd Font Mono"

• Bob (neovim version manager):

  brew install bob
  bob install stable
  bob use stable

• Asdf (ruby version manager):

  brew install asdf

• nvm (Node version manager):

  brew install nvm

Optional

For ruby workflow:

brew install ruby
gem install dip

Setup

git clone --recurse-submodules https://github.com/jrupinski/dotfiles

If already cloned without submodules:

git submodule update --init

Link or copy config files

Symlink (edits sync automatically):

ln -sf ~/.config/dotfiles/.zshrc ~/.zshrc
ln -sf ~/.config/dotfiles/.tmux.conf ~/.tmux.conf
ln -sf ~/.config/dotfiles/.tmuxifier ~/.tmuxifier
ln -sfn ~/.config/dotfiles/nvim ~/.config/nvim

Or copy:

cp ~/.config/dotfiles/.zshrc ~/.zshrc
cp ~/.config/dotfiles/.tmux.conf ~/.tmux.conf
cp -r ~/.config/dotfiles/.tmuxifier ~/.tmuxifier
cp -r ~/.config/dotfiles/nvim ~/.config/nvim

Cheat Sheet

Tmux keymaps (prefix: Ctrl-s)

Key	Action
prefix + r	Reload tmux config
prefix + h/j/k/l	Navigate panes (left/down/up/right)
prefix + ^	Switch to last window
prefix + =	Tiled layout (equal pane sizes)
prefix + [	Enter copy mode
v (copy mode)	Begin selection
C-v (copy mode)	Rectangle selection
y (copy mode)	Yank selection
Shift-Enter	Send literal newline (\n)

Shell aliases & commands

Command	Action
work	Launch Rails tmuxifier session (server, lazygit, editor, console, terminal)
dipupd	Pull latest, bundle, migrate, then switch back to previous branch
dipr	dip rails
diprc	dip rails c
diprs	dip rails s
diprm	dip bundle && dip rails db:migrate
diprt	Run tests verbose