There are a lot of good sites where u can find preety helpful tutorials.Some of th e sites are:- 1. https://www.w3schools.com/ 2. https://forums.asp.net/ For c# 1. https://www.csharp-station.com/ There are lots of useful tutorials available...Look at the sites.After that If u need some books,I also have some.If u need I can give u.