Sandeep Kumar PatelSandeep Kumar Patel is a senior web developer and the founder of www.tutorialsavvy.com, a widely-read programming blog since 2012. He has more than 4 years of experience in object-oriented JavaScript and JSON-based web application development. He is ATE 2005 Information Technology (IT) qualified and has a Master's degree from VIT University, Vellore. At present, he holds the position of Web Developer in SAP Labs, India. You can find out more about him from 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 Geek (JCG) badge for a technical article published in JCG. His article can be viewed at http://www.javacodegeeks.com/author/sandeep-kumar-patel/. Read More Read Less