Samer Buna is a polyglot coder with years of practical experience in designing, implementing, and testing software, including web and mobile applications development, API design, functional programming, optimization, system administration, databases, and scalability. Samer worked in several industries including real estate, government, education, and publications. Samer has also authored several technical books and online courses about Node.js, React.js, GraphQL, and Ruby on Rails. He is passionate about everything JavaScript, and he loves exploring new libraries. You can follow his latest work over at jsComplete.com and EdgeCoders.com