Answer Posted / pops

class inside a class.doesn't allow static
declarations.moslty you can make your code less vulnerable
to security attacks.

In java how do we copy objects?

557

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What is string array?

584

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What is private static in java?

581

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Does constructor creates the object ?

588

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Is there any way to find whether software installed in the system is registered by just providing the .exe file? I have tried the following code but its just displaying the directory structure in the registry. Here the code : package com.msi.intaller; import java.util.Iterator; import ca.beq.util.win32.registry.RegistryKey; import ca.beq.util.win32.registry.RootKey; public class RegistryFinder { public static void main(String... args) throws Exception { RegistryKey.initialize(RegistryFinder.class.getResource("jRe gistryKey.dll").getFile()); RegistryKey key = new RegistryKey(RootKey.HKLM, "Software\\ODBC"); for (Iterator subkeys = key.subkeys(); subkeys.hasNext();) { RegistryKey subkey = subkeys.next(); System.out.println(subkey.getName()); // You need to check here if there's anything which matches "Mozilla FireFox". } } }

1355

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How does arrays sort work in java?

607

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How does list work in java?

512

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What are the problems faced by java programmers who don't use layout managers?

558

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How variables are stored in memory?

541

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How do you include a string in java?

526

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What is the purpose of the runtime class in java programming?

570

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What is meant by inheritance and what are its advantages?

583

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What are locale settings?

554

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What is difference between static and abstract class?

524

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What are java packages? What is the significance of packages?

575

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