Question One
The diagram below shows LINQ to SQL database update operation. Explain the steps of executing the operation in your own words?
Question Two
Explain the process of cleanup operation in Ajax web portal and why it is important?
Question Three
Explain why using client-side widgets may create a slow loading web site or a completely nonresponsive web site.
Question Four
Explain why the use of widget skeleton and loading progress message can improve the perceived speed of page load.