Tuesday, February 22, 2011

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

.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

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