⟩ Explain how to find no of records in a store?
using store.getCount() : Gets the number of cached records.
store.getTotalCount() : Gets the total number of records in the dataset as returned by the server.
using store.getCount() : Gets the number of cached records.
store.getTotalCount() : Gets the total number of records in the dataset as returned by the server.
Explain what are components required for grid panel?
Tell me have you ever used an MVC? If so, which one and what do you like or dislike about it?
Explain me what is a callback function?
Tell me are you working on any pet projects in your spare time? How did it come about?
Explain me what is stringify?
Explain me are you familiar with Jasmine or QUnit?
Explain me what is an anonymous function?
Tell me the difference between null and undefined?
Explain your workflow when you create a web page?
Explain me when would you use GET and POST requests?