Answer Posted / javachi

These are not keywords, we may use this to define for boolean values as literals.

What is use of a abstract variable?

971

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What all access modifiers are allowed for top class ?

1174

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Explain the Propertie sof class?

1034

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What is the syntax and characteristics of a lambda expression?

1025

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What does regex mean?

995

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What is the difference between the file and randomaccessfile classes?

1080

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Can we define constructor in inner class?

986

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What is a class in java?

993

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What modifiers are allowed for methods in an interface?

1138

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What is thread safe java?

896

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What is the use of keywords in java?

966

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What are namespaces in java?

1017

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What is the difference between int and integer in java?

1009

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How do you remove an object from an arraylist in java?

950

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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". } } }

1785

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