Skip to main content


How React.js Works

This talk explains various elements of how React.js works. It goes over the virtual DOM, the diffing algorithm, optimizations that the diffing algorithm uses to speed up the process. There is also a bit on some tools that you can use to optimize and speed up your React app.

Project Members: Alan Herman

Find the program that fits your life.

Learn about our coding, cybersecurity and data analytics bootcamps offered on full-time and part-time schedules.