All aptitude question of Bechtel

1538

What are the different types of data warehouses?

665

Explain the difference between jax rpc and jax ws?

447

How 'saltation velocity' is used in designing pneumatic conveying systems?

758

What is the use of '>>' in perl?

615

How to list directories in unix?

634

what is total power generation capacity in india at present (as on 12-12-2011)

1742

What do you understand by the cognos?

620

pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..

1676

What is the difference between print_r and var_dump?

466

What is ejb bean in java?

687

What is the purpose of using javascript?

578

How does a while loop work?

551

What are the best practices that hibernate recommends for persistent classes.

205

How to Perform undo on an edit control?

1535