Explore the world of front-end development for back-end developers in this 49-minute conference talk from Spring I/O 2017. Dive into essential front-end tools like npm, yarn, Gulp, Webpack, and Yeoman while learning the fundamentals of HTML, CSS, and JavaScript. Discover the intricacies of Bootstrap, Material Design, ES6, and TypeScript. Gain insights into popular JavaScript frameworks such as Angular, React, and Vue.js, including hands-on demos and code examples. Learn about server-side support, CSS frameworks, and performance optimization techniques. Explore progressive web apps, software testing, and the PRPL pattern. Perfect for back-end developers looking to expand their skill set and navigate the complex world of modern front-end development.