Development Language Ruby [Ruby] Installing Homebrew

Overview

How to install Homebrew on macOS.

Steps

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

February 17, 2026 2 minute read

How to record both microphone input and system audio simultaneously in QuickTime Player using BlackHole.

February 17, 2026 12 minute read

Building a macOS assistant demo that relays Claude Code CLI’s input and output through voice on a sleepless night

February 16, 2026 6 minute read

A story of building automated GitHub PR review with Claude Code Action for a side project.