What do you mean by checkpoints in dbms?

881

What is the difference between service and intentservice?

927

Why is used in excel?

574

Define selenium 2.x?

1077

How to reverse array in objective c?

1

Is nodejs a framework?

536

what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.

2340

Is it possible for me to change the home page to any specific component inside the joomla?

88

Explain why cannot we use leds for rectification purpose?

1036

what will we require to build project with the help of oracle

1854

Explain what does a geologist do on a typical day?

787

Does web api called using javascript would work from outlook in offline mode?

5

Can we convert integer to string in java?

1058

What is use of @transactional?

435

Explain me what is python and explain some of its benefits?

863