Learn TypeScript fundamentals in this comprehensive 49-minute tutorial. Explore installation, data types, browser interaction, type conversion, interfaces, arrays, math operations, variable scoping with 'let', looping constructs, functions, classes, getters and setters, inheritance, advanced interfaces, generic functions and classes, destructuring, template strings, and the spread operator. Follow along with code examples and explanations to master key TypeScript concepts and enhance your web development skills.