Step-by-step instructions for installing XAMPP, configuring paths, and installing Composer on macOS:
- Go to XAMPP download page and download the DMG file.
- Open the downloaded DMG file.
- Press F4 and search for "Privacy and Security."
- In the "Security" section, you'll find the blocked app. Click "Open Anyway" to continue with the installation.
- Start the XAMPP services.