If an advertiser improves the quality score of a keyword, this keyword may?

1

How can you make sure that your singleton class will always return single instance in multi-threaded environment?

562

What are the collections classes available in flex?

5

How you would allocate a task to team members?

630

What is namespace in Python?

500

Define a nested class. Explain how it can be useful.

627

What is the procedure you followed to upload the data?

560

What is selenium? What are different selenium components?

495

Does google use hadoop?

383

What is the function of socket?

508

What is the main purpose of search engine spiders?

458

Which built-in library function can be used to match a patter from the string?

732

What is the difference between cross join and natural join?

556

Why did the wall of Romanesque Churches have to be so thick?

4448

What is oracle and pl sql?

655