Difference between value type & reference types ?
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you have a requirement from client, he has an XML file and you need to insert the data into 5-6 tables in database. explain me the procedure.
What is UDDI and how to register a web service ?
Explain dataset.acceptchanges and dataadapter.update methods in .net?
what is object lock?
Without UDDI, is it possible to access a remote web service ?
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for the textbox if i want to allow only numbers.what ever the characters u enter it should not take.which event u used?
What is concurrency? How will you avoid concurrency when dealing with dataset?
How will you register com+ services?
What is the use of immutability?
What is the difference between .net 2000 and .net 2005(features)? Which one is better?
Explain what does managed mean in the .net context?
String[] a = new string[10] for(i=0; i<10; i++) { a[i] = i; } How many heap object will be created for this array. Choose the answer below. Ans: 1, 10, 11, 12