Explore GitHub Codespaces' capabilities in simplifying developer environment setup and providing administrative control in this 28-minute conference talk from Microsoft Build 2022. Learn about one-click cloud environment setup, prebuilds for faster development, and integration with GitHub CLI. Discover how to develop across multiple repositories, choose the right configuration within a singular repository, and implement policies for access control, cost management, and security. Gain insights into the latest features and upcoming roadmap for Codespaces, empowering development teams while ensuring administrative oversight in cloud-based development environments.