Why do we use sessions?

567

Please explain what garbage collection is and how it works. Provide a code example of how you can enforce garbage collection in .net?

539

Explain Salient difference between ISO-OSI and TCP/IP models.

1417

Explain the limitations of ajax? : asp.net ajax

497

What is etl process? How many steps etl contains?

590

Explain qualitatively the phenomenon of quantum tunneling of an electron across a potential barrier? : quantum physics

468

Why should we close database connections in java?

683

Tell us what market would you start targeting? : insurance cold calling

317

What is the end effect of linear induction motor ??

1567

Which is the most used database?

483

How can we select elements by their attribute value using css selector?

628

Is img an empty tag?

430

Explain 5nf?

525

Can we handle two transaction codes in the same program using call transaction bdc input method? : abap bdc

641

For what purpose, user will be using ‘continue on’ error?

578