Blog: Java concept of the day (Pramod Bablad) |
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354 blogs
updated: 115 min. ago
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Java 8 Collectors tutorial mainly consist of three things Stream.collect() method, Collector interface and Collectors class. collect() metho...
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Collections and Streams, both are conceptually two different things which are used for two different purposes. If the collections are used t...
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Using Java 8 Streams, you can write most complex data processing queries without much difficulties. In this tutorial, I have tried to explai...
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With the introduction of concrete methods (default and static methods) to interfaces from Java 8, the gap between interface and abstract cla...
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It has been a tough task for Java API developers to add new methods to current interfaces. Because, even if you add a single abstract method...
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Java 8 method references are the shortened versions of lambda expressions calling a specific method. For example, lambda expression (Student...
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Functional interfaces, lambda expressions and Stream API these three features of Java 8 has turned Java programming into new style of progra...
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The features introduced in Java 8 have changed the way you write the code using Java. Using Java 8 features like lambda expressions, Stream ...
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Odd And Even Numbers By Two Threads Java Program : Write a java program where two threads print odd and even numbers in sync. That means, on...
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HashMap and ArrayList are two most used data structures in java. Both classes inherit from different hierarchies. HashMap is inherited from ...
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