what is constructer?what are the type of constructer with example.

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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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Can we extract main method from another class?

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What is @resource annotation in java?

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Which version of jdk is required for netbeans 8.0 2?

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Does ms edge support java?

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What is a jpa repository?

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What is @override annotation in java?

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Is it better to learn java or python?

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How do I run a java project in netbeans?

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Explain the encapsulation principle.

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What is xml file in java?

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