UbuntuConfig is a personal dotfiles repo for shell, terminal multiplexer, editors, and IDE settings—easy to sync across Linux and macOS without a heavy framework.

Neovim is configured on top of LazyVim, powered by lazy.nvim, so you get sensible defaults plus room to extend. Other pieces are plain Vim, Zsh, and Tmux configs you can drop in or symlink as you like.

• 🐚 Zsh — Oh My Zsh–based zshrc (theme, plugins, PATH)
• 🪟 Tmux — prefix, splits, history, and workflow tweaks in tmux.conf (see demos below)
• ✏️ Vim — classic vimrc + alternate vimrc-better
• 🚀 Neovim — LazyVim-style layout under nvim/ (see nvim/README.md)
• 🧩 VS Code / Cursor — settings.json and keybindings.json, plus a small script for macOS keymaps

• Git — to clone this repo
• Zsh, Oh My Zsh — if you use the bundled zshrc
• Tmux
• Neovim — LazyVim expects Neovim ≥ 0.11.2 (built with LuaJIT); see LazyVim requirements

Configs load from their usual locations once symlinked; you do not need a custom loader for shell/tmux/vim.

UbuntuConfig/
├── LICENSE
├── README.md
├── zshrc
├── tmux.conf
├── vimrc
├── nvim/
│   ├── init.lua
│   ├── lua/
│   │   ├── config/      # options, keymaps, autocmds, lazy bootstrap
│   │   └── plugins/     # plugin specs (lazy.nvim)
│   └── README.md
└── vscode/
    ├── settings.json
    ├── keybindings.json
    └── keybindings-mac.json

VS Code using Neovim

Neovim in Tmux

Add windows

Split panes

Switch windows

Resize panes

Clone the repository (or fork it and use your own remote):

git clone <your-fork-or-repo-url>
cd UbuntuConfig

Back up any existing files you are about to replace, then symlink or copy configs. Examples:

# Tmux
ln -sf "$(pwd)/tmux.conf" ~/.tmux.conf

# Zsh
ln -sf "$(pwd)/zshrc" ~/.zshrc

# Vim
ln -sf "$(pwd)/vimrc" ~/.vimrc

# Neovim
ln -sf "$(pwd)/nvim" ~/.config/nvim

# VS Code
# Ubuntu
ln -sf "$(pwd)/vscode/settings.json" ~/.config/Code/User/settings.json
ln -sf "$(pwd)/vscode/keybindings.json" ~/.config/Code/User/keybindings.json
# macOS
ln -sf "$(pwd)/vscode/settings.json" ~/Library/Application\ Support/Code/User/settings.json
ln -sf "$(pwd)/vscode/keybindings-mac.json" ~/Library/Application\ Support/Code/User/keybindings.json

# 安装zsh
sudo apt-get install zsh
# 安装oh-my-zsh
git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
cd ~/.oh-my-zsh/tools
./install.sh
# 部署zsh配置文件
cd <path-to-UbuntuConfig>
ln -sf "$(pwd)/zshrc" ~/.zshrc

# 安装tmux
sudo apt-get install tmux
# 部署tmux配置文件
ln -sf "$(pwd)/tmux.conf" ~/.tmux.conf
# 设置默认启动tmux
cat /etc/shells
chsh -s /usr/bin/tmux

# Vim
sudo apt-get install vim
# 部署Vim配置文件
ln -sf "$(pwd)/vimrc" ~/.vimrc

# Neovim
sudo apt-get install neovim
# 部署Neovim配置文件
ln -sf "$(pwd)/nvim" ~/.config/nvim
# 启动nvim初始化
nvim

Neovim

This repo’s Neovim setup follows LazyVim conventions: add or override plugin specs under nvim/lua/plugins/, and editor options under nvim/lua/config/. Full documentation lives at lazyvim.github.io.

• 配置文件位置~/.config/nvim/
• 插件目录~/.local/share/nvim/
• 缓存目录~/.cache/nvim/

VS Code

• Linux-oriented shortcuts live in vscode/keybindings.json (ctrl / alt).

• On macOS, generate a mac-friendly file:

  python3 vscode/convert_keybindings_mac.py

  This writes vscode/keybindings-mac.json (maps ctrl → cmd, alt → option). Merge or copy into your editor’s keybindings JSON as needed.

Apache License 2.0 — see LICENSE.