Last week we have launched dedicated Crunchify Product site which is very handy for users to get an idea on what all services we are providing. It also includes some of our best Premium Plugins. Head …
How to install & setup Apache Tomcat server on Linux Ubuntu host [on Linode]
Setting up Apache Tomcat web server on publicly hosted Linux host is a best way to host your service. If you want to publish any Java application to world, you need public IP and hence public …
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In Java How to Find Common Elements of Two UnSorted Array?
How to Find Common Elements of Two UnSorted Array? Below is a simple Java Code which shows it. Approach-1. CrunchifyIntersection3.java Eclipse Console …
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Singleton Design Pattern in java – Thread-Safe, Fast Singleton Implementation
Simple Singleton Pattern in Java In software engineering, the singleton pattern is a design pattern that restricts the instantiation of a class to …
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ArrayBlockingQueue Vs. Google Guava Non-Blocking EvictingQueue Example
Concurrency utilities are very amazing in Java. java.util.concurrent package contains lots of utilities which we could use in number of different ways. In this tutorial we will go over …
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JUnit Testcases in Java: Simple JUnit Hello World Tutorial with All in One Details
What is JUnit? JUnit is a simple, powerful, open source framework to write and run repeatable tests. I love JUnit testcases. During my Java Project development, I extensively use JUnit for code …
Java Iterator, ListIterator fundamentals and ConcurrentModification Exception
Do you have these questions? In previous topic we learn how to iterate through Java Collection class ArrayList. Also used best practice to avoid possible Out Of Memory (OOM) situation. In this …
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Twitter Applications to help you distribute Videos
Twitter is one of the most popular social media platforms, with millions of users sharing their thoughts, opinions, and experiences in real-time. It's also an excellent platform for video …
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Optimize WordPress Post Images – Prevent WordPress Post Image Being Too Large
Have you ever noticed your image appearing way to big on your WordPress Post? To prevent your WordPress post images from being too large, you can use the following methods: By using these …
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