What are jsp el implicit objects and how it’s different from jsp implicit objects?
How can we disable java code or scripting in jsp page?
What are the benefits of pagecontext implicit object?
How can we handle exceptions thrown by jsp service method?
What is jsp custom tag and what are it’s components?
How can a value be appended to an array?
How will you explain closures in javascript? When are they used?
What are screen objects?
How can javascript codes be hidden from old browsers that don't support javascript?
How can the os of the client machine be detected?
What is namespacing in javascript and how is it used?
What is the method for reading and writing a file in javascript?
What is called variable typing in javascript?
Does javascript support automatic type conversion?
What are the two basic groups of dataypes in javascript?