What is a Callback function in Node.js?

293

How does yahoo handles billions of requests, does it create a thread per request or a process?

614

How do clouds form?

88

Is wsdl and xsd same?

463

Define transaction and transaction isolation levels?

542

How to create a unicode string in python?

449

What do understand by Quality Score?

217

How do you handle your own transaction?

513

What is scope in c++ with example?

628

how can use ram

1482

After creating the cube, if we added a new column to the oltp table then how you add this new attribute to the cube? : sql server analysis services, ssas

566

What are the steps to connect to a database?

546

What is goal seek in excel?

333

State the differences between mongodb and mysql.

519

how to compare numbers and dispaly the largest ? *first thing I wanted to do is to input how many numbers to be compared *and then analyzed the largest then display it.

1282