Answer Posted / veerababu

It's process of coverting object data into respective byte
content is called serialization....Deserialiation is
process of converting byte content into object form

How do you compare two objects?

532

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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". } } }

1357

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What is meant by design patterns?

596

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What is variable and its types?

556

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What is collections framework?

583

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Is null function in java?

574

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How can an object be unreferenced?

550

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Can you access the private method from outside the class?

521

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Does java return by reference?

546

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What are the data types supported by java? What is autoboxing and unboxing?

554

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What is e in java?

551

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What is final class?

579

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What is a file pointer?

524

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How to perform quicksort in java?

575

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Difference between serialization and deserialization in java?

658

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