HomeBrew is a custom package manager for Mac OS. This will help to install some of the packages available in GITHUB and other opensource forums. If you go through my previous blog on ./jq, HB is required to install ./jq. Refer to the instructions on HomeBrew on the url below. Let me know if you need any help on this further. https://brew.sh Happy Learning.
Mithun Ashok's Experience, Summary, Trainings and Knowledge Sharing on Oracle Database, Oracle Applications, Fusion Middleware, SQL, PL/SQL and Database Testing