Answer Posted / krishgopal

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everything know about java.

Java prints out a ton of digits when I system.out.println() a double. How can I format it so it displays only 3 digits after the decimal place?

847

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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

1899

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Explain main thread under thread class execution?

885

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What does public static void main(string[]) mean?

1056

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What are the differences between java’s old java date api and java 8’s date and time api?

1010

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Explain the encapsulation principle.

895

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How do I create an executable jar file?

1063

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how can we create the ui using netbeans,having the code?

2065

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What is proxy object in java?

1106

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How do I open java console?

899

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Is php faster than java?

855

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What is cdi in java?

878

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What is cloning in java?

906

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What is java bean class?

879

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What is javax annotation generated?

927

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