How to access Ruby strings elements in an application?

3

What are different types of statement?

1028

How is #import different from #include?

1

What are member functions used in c++?

1166

What is a rollback in jdbc?

951

For class CFoo { }; what default methods will the compiler generate for you>?

1088

Explain me what is the ternary conditional operator in php?

303

What is tunnel mode?

1279

How do I compare two excel 2010 spreadsheets?

644

Is null == null c#?

901

what is meant by loss of field in a DC motor? how a universal motor works?

1859

What are the advantages of arraylist over arrays?

1106

How to find a window is minimized or not

1895

Can CPF share given by govt. added in the Financial gross salary while calculating Total gross salary at the end of Financial year.For eg: My gross salary is Rs.X during a Fin. year & govt share of CPF is Y then Total Fin. Year gross salary is =X+Y,is it correct?

2246

Why mongodb is called nosql?

1