Learn how to host multiple WordPress sites on an affordable hosting plan and set up a Git-based workflow for seamless updates and deployments. Explore the process of selecting a suitable hosting plan, installing WordPress on the host, migrating from local development to a live environment, and integrating Git for version control. Discover the concept of bare repositories and how to implement passwordless SSH login for enhanced security and convenience. Follow along with step-by-step instructions to optimize your WordPress hosting setup and streamline your development process.