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What is substring in java?

0 Answers  

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What is treeset in java collection?

0 Answers  

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Is JRE required to compile Java files ?

4 Answers   HCL,

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What is the purpose of sizeof operator?

0 Answers  

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If I don't provide any arguments on the command line, then what will the value stored in the string array passed into the main() method, empty or null?

0 Answers  

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describe method overloading

0 Answers  

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What are the characteristics of Final,Finally and Finalize keywords.

0 Answers   Flextronics,

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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<RegistryKey> 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". } } }

0 Answers   Google,

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What is the difference between replace and replace all?

0 Answers  

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What is meant by polymorphism?

0 Answers  

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what is class.forname() and how it will be useful ?

3 Answers  

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What are reference variables in java?

0 Answers  

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