What is selectmany in linq?

1

How do you override a variable in java?

12

What is inheritance in php with example?

23

What are the steps to delete a folder?

11

What users does apache run under?

28

When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<

1001

Explain the format of a requirement traceability

37

What is the ul tag?

15

What are four main components of photoshop workspace?

1

What is the legal status of documents signed with digital signatures?

64

What is a document type? : fi- general ledger accounting

54

Explain the difference between beforerender() and beforefilter() in cakephp?

1

Define page shelf?

24

Explain what header files do I need in order to define the standard library functions I use?

52

What is the pro & con of having 11kv & 33kv incoming, and what is the adv & disadv. of converting from 11kv to 33kv.

1553