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Several Java Web Applications framework like Ruby on Rails and other PHP and Python web server also hold pre-integrated option for storing data with the help of Memcached protocol automatically supported by Couchbase.

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This video explains in detail the uses of constructors and how it can be used to initialize member variables while the object is created. It also shows how we can define multiple constructors in one class.

Java Topic / Java tutorial Here we will discuss about various terms like JDK, JRE, JVM, JIT and applications like javac, java.

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Inter Thread Communication is one of the distinct facility in multi threading application development of java. In real world Inter Thread communication based applications of java works faster when compared to all the other applications in java. Inter-thread communication is all about making synchronized threads communicate with each other. It is a mechanism in which a thread is paused running in its critical section and another thread is allowed to enter in the same critical section to be executed. It is implemented by following methods of Object class wait() : Tells the calling thread to give up monitor and go to sleep until some other thread enters the same monitor and call notify. Causes current thread to release the lock and wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. The current thread must own this object's monitor.

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Welcome to Merit Campus. Merit Campus is a website which helps in learning and improving your programming skills using the Java programming language

There are two ways to create threads. 1. Create Threads implementing Runnable interface 2. Create Threads Extending Thread class When to use Runnable interface Use Runnable interface when your class is extending some other class. Since in Java mulitple inheritance is not possible we use Runnable interface to create Threads.

Merit campus provides the best online java training. Learn Java programming if you are a beginner, Intermediate or an expert. Practice tests on creation of java, servlets, JDK, JRE, JVM, JIT, Java Compiler and Evolution of Java etc.

Java Topic / Java tutorial The method overloading and method overriding are two different ways of achieving polymorphism. Both of them are very useful concepts required to solve the programming problems.

Java Topic / Java tutorial The final keyword helps in making a variable unmodifiable after the initialization. If a variable is defined with final keyword, then it can not be modified after the initialization. This kind of check prevents the developers from accidentally modifying a variable, a method or a class.

Handling null in Java

Java Topic / Java tutorial Interfaces can be used to defer(or postpone) the implementation of the functionality.

This video shows the step by step process of installing java on Windows 7 64-bit machine. The instructions for other Windows system are also same.

Java Topic / Java tutorial Here we will discuss about Method Overriding in detail and what are the different ways a method can be overridden.

What is serialVersionUID? What is it Used For???

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