.Net Interview Questions:-If you are said to improve .NET code performance what will you do ?

Answer:
These kind of questions are very generic. Just pick up 5 best tips you know which you implemented and say it before the interviewer. Below goes my 5 best tips-

• Use stringbuilder as compared to normal string concatenation.


• Use stored procedure rather than inline sql code.


• Use caching for frequently used data.


• Use generics collection as compared to simple collection , to avoid boxing / unboxing.


• Remove unnecessary boxing and unboxing code.


• In case you are using unmanaged code use the dispose final function for clean up.

My 50 .NET Interview questions and answers