Installing Essential Developer Tools
Note
Prerequisites Homebrew installation must be completed before proceeding with this guide.
Installing Essential Tools
Development Tools
Git - Distributed version control system
brew install git
GitHub CLI - Use GitHub from the terminal
brew install gh
Terminal & Editor
iTerm2 - Powerful terminal emulator
brew install --cask iterm2
Visual Studio Code - Microsoft's free code editor
brew install --cask visual-studio-code
Development Environment
Docker Desktop - Container-based virtualization platform
brew install --cask docker-desktop
JetBrains Toolbox - JetBrains IDE management tool
brew install --cask jetbrains-toolbox
Fonts
D2Coding Nerd Font - Coding font with Korean support
brew install --cask font-d2coding-nerd-font
Pretendard - Highly readable Korean font
brew install --cask font-pretendard
[!INFO] Homebrew Package Name Changes
- Docker:
docker→docker-desktop - Font Repository: No separate tap needed (integrated into main repository)
Additional Setup
- Git & GitHub CLI → Git & GitHub Setup Guide
- JetBrains Toolbox → JetBrains Setup Guide
- iTerm2 + Oh My Zsh → Terminal Customization Guide
Next Steps
Essential tools installation is complete.