Learn the basics of using regular expressions / regex in your JavaScript applications. Check out Cody Seibert’s main channel: https://www.youtube.com/channel/UCsrVDPJBYeXItETFHG0qzyw — Learn to code for free and get a developer job: https://www.freecodecamp.com Read hundreds of articles on programming: https://medium.freecodecamp.com And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp Original source