Explain the use of volatile field modifier?
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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". } } }
Is cout buffered?
Write a program to search a number in the given list of numbers.
why use interface? if interface declear a method implement in class. why direct implement method in class
What is Applet Flickering ?
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How many bits is a word?
How do you sort data in java?
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How many bits is size_t?
Difference between keyword and identifier.
Difference between == and .equals() ?
What are the drawbacks for singleton class?