How to set and get config item value in codeigniter?

520

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Does objective c have function overloading?

1

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Does objective c have multiple inheritance? Why not? How to imitate various inheritance?

1

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Does objective c have multiple inheritance?

1

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What do you mean by volatile and mutable keywords used in c++?

985

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What do you mean by inheritance in c++? Explain its types.

1139

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What is a loop? What are different types of loops in c++?

1129

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List the features of oops in c++?

1046

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Can we make copy constructor private in c++?

1051

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why is c++ called oops? Explain

1044

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Explain the difference between c & c++?

1085

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What are the advantages of c++? Explain

1060

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Why namespace is used in c++?

1066

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What do you mean by vtable and vptr in c++?

1041

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Explain the difference between new() and malloc() in c++?

1129

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