Learning Lodash 4.0 (Video 3)

This video tutorial covers the installation and setup of a sample application using Lodash, a popular JavaScript library. It guides viewers through the process of installing necessary tools like Git and Node.js, creating local copies of repositories, and setting up both the API and client applications. The video also explains how to clone repositories and switch branches to follow along with the course. Finally, it provides a brief overview of what to expect in the next video, focusing on Lodash's integration into the client and server applications.

Describe the process of cloning the repositories for the API and client applications.

What is the significance of the package.json file in the repositories?