Homebrew is a popular package manager for MacOS. It provides easy access to thousands of programs and applications. It is developed and maintained by an open-source community on Github. Use Homebrew bundle to backup and restore your Homebrew configuration.
If you haven’t installed it yet, go take a look quick on brew.sh or just install it by running the following command in the MacOS terminal.
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
The installation should succeed without problems. Installing some nice tools is also easy:
brew install htop
To install a better alternative to the standard process viewer top.