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Producer Consumer Solution using BlockingQueue in Java Thread
The Producer-Consumer problem is a synchronization issue that arises when one or more threads generate data, placing it on a buffer, and simultaneously, one or more thread...
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Java-BlockingQueue
Technical Scripter 2020
How to Find Prime and Palindrome Numbers using Multi-Threading in Java?
Multithreading in Java is a process of executing two or more threads simultaneously to maximum utilization of CPU. Multithreaded applications execute two or more threads r...
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Java
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Java-Multithreading
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Java 8
Technical Scripter 2020
How to Get Elements By Index from HashSet in Java?
HashSet extends AbstractSet and implements the Set interface. It creates a collection that uses a hash table for storage. The class does not guarantee the constant order o...
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Java-Collections
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Technical Scripter 2020
String Class repeat() Method in Java with Examples
The string can be repeated N number of times, and we can generate a new string that has repetitions. repeat() method is used to return String whose value is the concatenat...
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Java-Strings
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Java 8
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Google's Coding Competitions You Can Consider
Want to grow your coding skills, meet like-minded developers, or join the virtual coding community? If yes, then Google’s Coding Competitions can help you. Google's Coding...
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GBlog
GBlog 2024
Java Program to Extract Content from a Excel sheet
Spreadsheets are the easier way to represent table like data and can give a visual representation of data in tabular format. In this article, let us see how to extract the...
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Java
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Technical Scripter 2020
Java Program to Get the First Element from LinkedHashSet
LinkedHashSet is an implementation of Set Abstract Data Type (ADT). It extends from the HashSet class which in-turn implements Set Interface. The difference between the Li...
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Java
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java-LinkedHashSet
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Finding Minimum And Maximum Element of Vector using Comparable Interface in Java
The Vector class in java implements a dynamic array i.e. it can grow and shrink according to the elements that we insert or remove to/from it. It implements the List inter...
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Java-Vector
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Java Program to Use Method Overriding in Inheritance for Subclasses
Method overriding in Java is when a subclass implements a method that is already present inside the superclass. With the help of method overriding we can achieve runtime p...
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Java
Java-Object Oriented
java-inheritance
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Creating First Java Application in IntelliJ IDEA
IntelliJ IDEA is a Java IDE that is one of the 3 biggest and most popular IDE’s in the world. It has two versions, namely the free open-source community edition and a paid...
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Java
Why Enum Class Can Have a Private Constructor Only in Java?
Every enum constant is static. If we want to represent a group named constant, then we should go for Enum. Hence we can access it by using enum Name.Enum without a constru...
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Java
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User Defined Exceptions using Constructors in Java
In Java, we have already defined, exception classes such as ArithmeticException, NullPointerException etc. These exceptions are already set to trigger on pre-defined condi...
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Java
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Java-Exceptions
Java-Constructors
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Java 8
UTF-8 Validation in Java
A character in UTF-8 can be from 1 to 4 bytes long, subjected to the following rules:For a 1-byte character, the first bit is a 0, followed by its Unicode code.For n-bytes...
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Java
Java Programs
Java Program to Implement VList
VList is a data structure that combines fast indexing of arrays with the easy extension of singly-linked lists. VList generally supports the following functions.Insert Ele...
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Java
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Technical Scripter 2020
Java Program to Implement LinkedHashMap API
The LinkedHashMap is just like HashMap with an additional feature of maintaining an order of elements inserted into it. HashMap provided the advantage of quick insertion, ...
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Java
Java-Collections
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Java-LinkedHashMap
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