Sandeep Kumar Patel is a senior web developer and the founder of www.tutorialsavvy.com, a programming blog that has been widely read since its inception in 2012. He has over 5 years of experience in object-oriented JavaScript and JSON-based web applications development. He is GATE-2005 Information Technology (IT) qualified and has a master's degree from VIT University, Vellore. You can get to know more about him by looking at his LinkedIn profile (http://www.linkedin.com/in/techblogger). He has received the DZone Most Valuable Blogger (MVB) award for technical publications related to web technologies. His article can be viewed at http://www.dzone.com/users/sandeepgiet. He has also received the Java Code Geeks (JCG) badge for a technical article published on the JGC website. His article can be viewed at http://www.javacodegeeks.com/author/sandeep-kumar-patel/. His other books are listed as follows: • Instant GSON • Responsive Web Design with AngularJS