Introduction
Homebrew is a packge manager for macOS.
You install softwares using your terminal.
Step
1. Installing homeberw
/bin/bash -c $ (curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)
2. Installing wget
wget is a computer program that retrieves content from web servers. It is part of the GNU Project. Its name derives from "World Wide Web" and "get." It supports downloading via HTTP, HTTPS, and FTP.
$ brew install wget
wget download-url