What is nsmanagedobjectcontext? What are the different concurrency types?

764

What would you do if you have to add a jar to the project using maven?

168

What are the roles and responsibilities of a data scientist?

350

What is factory method in spring?

453

there is a trigger defined for insert operations on a table, in an oltp system. The trigger is written to instantiate a com object and pass the newly inserted rows to it for some custom processing. What do you think of this implementation? Can this be implemented better? : Sql server database administration

925

There is an excel file of 1 to 100 sheets how you will iterate through it?

1007

What are the advantages of inheritance in c++?

1108

What are new features introduced with java 8 ?

999

Why do we need sorting algorithms?

935

What are expressions?

1017

What is wordpress and how does it work?

215

Is string null or empty?

920

Explain which name space is used to get assembly details?

970

What is a stream in java?

958

What is the full form of GAC? Explain its uses?

1018