Embark on a comprehensive 4-hour tutorial to master Go programming from scratch while building a full-stack payment application. Dive into Go's fundamentals, starting with basic syntax and data types, and progress to advanced concepts like goroutines and concurrency patterns. Set up the development environment, explore frontend setup, construct a robust backend, and seamlessly integrate frontend and backend components. Follow along with provided code on GitHub and leverage additional resources for an enhanced learning experience. Perfect for absolute beginners, this hands-on tutorial equips you with the skills to develop powerful and efficient software using Go's modern language features.