What is the difference between internal commands and external commands?

1008

How ambitious are you? Would you compete for my job?

1294

Are results returned as they become available, or all at once when a query completes?

60

i am working in a company as wholesale in saudi arabia.i am one of the new.we are supplying to some hyper market. they will issue the money as cheque and they will send the cheque amount and invoice details also.then how can i reconcile our statement with use of that cheque details

1481

i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value

1890

What is fopl stand for and explain its role in artificial intelligence?

844

What is @echo off?

955

Explain about the command line options?

5

Name 5 different addressing modes?

1039

RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?

2038

what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R

2235

in which situation ion pair agent require to use?

692

What is the difference between first level cache and second level cache?

428

how to calculate mivan shuttering matrial

1524

Which is latest technology in java?

901