What is Prime number? As per definition, Number which is greater than 1 and has only 1 divider which is itself is called Prime number. Other numbers are called Composite Number. Let's take a …
Different Ways to get URL response in Java – GET/POST calls
Java HTTP GET/POST tutorial shows how to send a GET and a POST request in Java. In this tutorial we will go over more than 7 different ways you can get HTTP URL response using GET/POST call. …
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In Java How to Sort a Map on the Values? The Map Interface – Java Collections
In Java How to sort a Map on Value? There are number of ways. Here we will follow below steps. public interface Map<K,V> An object that maps keys to values. A map cannot contain duplicate …
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Java, MySQL and JDBC Hello World Tutorial – Create Connection, Insert Data and Retrieve Data from MySQL
In this current innovative technology world, there is no place you don't need Database connectivity to perform personalize connection and activity. If you are using Facebook, Twitter or any other …
KeyCDN – Nextgen Content Delivery Network with HTTP/2 and Free Let’s Encrypt Integration
Recently we got chance to play with KeyCDN and would like to bring up Key point and features about Nextgen Content Delivery Network for all Crunchify Readers. On Crunchify we have been using …
WordPress: How to display Title on Previous Post and Next Post mouse hover link?
Ever wonder how to show previous post and next post on your single WordPress post? Sometime back we have published an article on the same on how to add previous next button with nice CSS. Kindly …
How to create Java Maven Project and push it to Github from IntelliJ IDEA without any Git Client?
IntelliJ IDEA is no doubt one of the best Java IDE out there. On Crunchify, we have published number of articles on Eclipse IDE and how to generate Maven project and run your complete end to end …
IntelliJ IDEA – How to Set Latest Java SDK and fix an Error: java: error: release version 14 not supported
Today while running my Java Program I got below error in IntelliJ IDEA. Information:Too many modules require recompilation, forcing full project rebuild Information:java: Errors occurred while …
Java LocalDate(), LocalDateTime(), ZonedDateTime(), Calendar() and Date() Tutorial
On Java, we have published How to Convert Current Time to Epoch Time and How to Calculate the Difference Between Two Java Date Instances tutorials sometime back. In this tutorial we will go over …