What is a flatmap?

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What are the advantages of lambda functions?

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What is type inference? Is type inference available in older versions like java 7 and before 7 or it is available only in java se 8?

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How to reverse the singly linked list(In Node data members are(int data,int pointerTONext))

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what is jdbc?

6 Answers   Cap Gemini,

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I have deployed a .war file in my application server comprising of struts and hibernate.If i want to change the "dialect" property of hibernate cfg file how can i change(I have only .war file)... Thanks in advance

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What is savepoint in java?

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How do I open my java console?

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What is meant by code profiling?

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explain how java se 8 data and time api solves issues of old java date api?

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What do I need to install netbeans?

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Why dependency injection is used in java?

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