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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: dockerdocker-desktop
  • Font Repository: No separate tap needed (integrated into main repository)

Additional Setup

Next Steps

Essential tools installation is complete.

Next Step: Installing System Utilities