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Overview of Class file Structure in Java? 1. Magic Number The first four bytes of ...
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Recent Posts
JVM Architecture: Overview of JVM and JVM Architecture
JVM Architecture: Overview of JVM and JVM Architecture Class loader Subsystem The class loader subsystem ...
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What is Arrays class in Java?
What is Arrays class in Java? Arrays class is a utility class to define several ...
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What is a Collection class in Java?
What is a Collection class in Java? Collections class defines several utility methods for collection ...
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What is Hashtable in Java with Example?
What is Hashtable in Java with Example? What is Hashtable in Java with Example? The ...
Read More »Access Modifiers
What is the use of Abstract modifier in Java
What is the use of Abstract modifier in Java An abstract is a modifier ...
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What is Modifier and what are the applicable Class Modifiers?
What is Modifier and what are the applicable Class Modifiers? Modifiers are keywords that you ...
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What is final in Java?
What is final in Java? Final is the modifiers applicable for classes, methods, and variables. ...
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Difference between normal import & static import?
Difference between normal import & static import? Explain import statement and difference between normal import ...
Read More »Multi Threading
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Difference between yield(), join(), sleep() method?
Difference between yield(), join(), sleep() method? We can prevent thread execution by using the following ...
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What is Daemon thread and How to make Daemon thread?
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What is synchronization and why it is important?
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What is synchronized modifier in Java?
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Explain thread priority and what is default thread priority?
Exception Handling
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Difference between throw and throws keyword?
Difference between throw and throws keyword? throw keyword Sometimes we can create exception object explicitly ...
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What is finally block in Java?
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What is Exception and Runtime stack mechanism?
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What is Exception and Exception hierarchy in Java?
