What is null pointer and what is its use?

837

what are the responsibilities as a call centre execuitive when we talk to the customer ?

2482

Have you worked on migration? Which module has been used for migration?

204

What is typescript? What is the need for it in angular2?

206

State the difference pricing model of microsoft azure?

703

tell some examples for driver and stub?

2331

Explain the difference between classic mode authentication and claims-based authentication?

814

When did solar system come into existence? What is the expected life of solar system?

120

How to find the email ids if given a list of users (say 100)?

604

Explain the use of set control field in record field properties?

898

What are the protocols supported by wcf hosting environment? What are their advantages and disadvantages?

880

Is microsoft access pc only?

800

What is the use of "New Property" in "Add properties" of testobject properties in object repository. How can i use "New properties" while writing scripts if i have assign some values to the testobject properties Can anyone help me? plz

2031

What is the difference between factory and abstract factory design pattern?

1023

I WANT BHEL PREVIOUS QUESTION

2422