Crunchify Articles

By Crunchify, LLC. | Java, Spring MVC, Tomcat, Eclipse & Technical coding Tutorials @Crunchify. A place to be if you wish to learn #Java, #Spring MVC, HTML5, Apache #Tomcat, #Eclipse & Technical coding Tutorials at your fingertips.

In Java How to Save and Load Data from a File – Simple Production Ready Utility for File I/O Read-Write Operation

How do I write an object to a file and read it back?Java is pretty amazing with lots of API and with Java 8 we are fully enabled with lots more APIs …

Java

How to: Search Engine Optimization for WordPress

Search Engine Optimization (SEO) refers to making your website easily accessible to search engines, and helping them understand and read the content …

SEO

How to Deregister YARPP and Contact Form 7 CSS Style Sheet? WordPress Optimization Steps

On Crunchify we have been always looking for better way to Optimization site. So far we have been published numerous articles related to how to stop …

Web Development

Java Collections - hashCode() and equals() - How to Override equals() and hashcode() Method in Java?

equals() and hashCode() in Java are two fundamental method which is declared in Object class and part or core Java library.<p>If you have any one of …

Java

Gonzales WordPress Plugin - Remove unwanted CSS and JS Loading for Better Performance Optimization Goal

On Crunchify, we have published number of different WordPress Optimization articles. Speed Optimization is one of our goal at Crunchify and we would …

WordPress

How to use Gson -> fromJson() to convert the specified JSON into an Object of the Specified Class

As many of you know already Gson is a great Java library that can be used to convert Java Objects into their JSON representation. It works also in …

Java

What is Lock(), UnLock(), ReentrantLock(), TryLock() and How it's different from Synchronized Block in Java?

In this tutorial we will go over Lock(), UnLock(), ReentrantLock(), TryLock() and how it’s different from Synchronized Block in Java. If you have …

How to Modify Feedburner Email out Timing and Email Branding?

Email marketing is one of the major strategy for lots of companies. There are numerous email marketing tools out available for us to use. Some in the …

Using Disqus as a WordPress Comment System? Better use Disqus Conditional Load (DCL) Plugin

On Crunchify, we are using Disqus as our comment system. With strict moderation, awesome comment spam control, better subscription options, enhanced …

3 Best Free Contact Form Plugins for WordPress - Google Form is my Favorite

Have you ever wondered why there are so many Contact Forms WordPress Plugins? There are more than ~100 Free Contact forms WordPress plugins available …

How to Submit Sitemap and Setup Yandex Webmaster Tool Correct Way for your WordPress Site

Yandex is Russia’s biggest Search Engine like Google in US and other part of the world. Google Webmaster is an essential tool for all WordPress …

How to Fix Maven Artifacts Could not be Resolved Error? Exclude jms, jmxri & jmxtools JAR Dependencies

I remember long time ago, I faced the same error and I tried fixing it by manually adding .jar files to my maven repository locally.<p>I executed below …

HTTP 301 Permanent Redirect Basics and .htaccess

When you need to permanently change the URL of a web page or your entire website, and you want your new and returning visitors and the search engines …

How to Implement Insertion Sort Algorithm in Java? Detailed Example Attached

Java Insertion Sort algorithm logic is one of the many simple questions asked in Interview Questions. It sorts array a single element at a time. Very …

WordPress, Yoast SEO and Google Sitelinks Searchbox

Today I was reading Yoast’s article about Google Sitelinks Searchbox. Very interesting article and as we are using Yoast SEO on Crunchify, ideally …

How to Add HTML Title Attribute to All WordPress Images Automatically For Mouse Hover Tooltip?

As you may have noticed or may be missed but WordPress currently doesn’t add Title attribute to any post images. Title attributes mainly use for …

G Suite [Google Apps] For Works Review: $10 off per user per year coupon code

$10 Off Coupon for G Suite [Formally Google Apps] for Work per user per year<p>At Crunchify we use Google Apps for our daily email communication. We are …

In Java 8 How to Iterate Through java.util.Map and java.util.List? Example attached with Total 5 Different Ways

Do you want to iterate through java.util.Map and java.util.List in Java 8 using latest JDK8? I recently came across the same while working on my …

Java

[Google Deals] Google Drive Storage Plans Live with Reduced Yearly Subscription Plan now

It’s been little late but Google finally has yearly subscription plan discount live for some users. Couple of weeks back Google Announce discounted …

Escape Character Utility for URL and JSON data – Free to use in your Java Project

What is escape character in Java?Mainly escape characters are the characters which replaces existing character with new & provided character which …

PHP

Java Properties Files: How to Update config.properties File in Java?

Properties files are a popular mean of configuring applications. Of course Commons Configuration supports this format and enhances significantly the …

Spring Framework 4.3.4 @Order Annotation Tutorial – Sort Order for an Annotated Bean Component

Web MVC framework – Spring is the best web controller framework and configuration model for Java based programming enterprise application.We do have …

Java

How to Setup Amazon S3 Correct Way for Your Discourse Forum - Setup Auto Image and Backup Upload Both to AWS S3

Yesterday I setup automatic file upload and backup upload to Amazon AWS S3. During setup I faced number of issues. Current documentation on Discourse …

[G Suite] Google Forms Now Allowing users to Upload File from Google Drive, Desktop

As you may have noticed on our Contact and Advertising page, we are using Google Form and it’s working out for us very well.<p>Why to pay for monthly …

Better Logging for your Enterprise Java Application – CrunchifyBetterLog4jLogging.java

If you are developing Java Application where you need to use the logger functionality, there are number of ways you could enhance the Logger …

PHP

Genesis WordPress Framework – How to add custom ID attribute to your theme using genesis_attr_entry

Using different filters in Genesis Framework we can add number of different HTML markup elements and Attributes at runtime. Basically it will add ID …

WordPress

Complete End to End Java Tutorial with Singleton Object Employee, Crunchify Java POJO and Detailed TestCase • Crunchify

In this Java Tutorial we will go over all detailed steps required for you to use Singleton pattern in your Enterprise Project. We use Singleton …

How-To: Java Regex - Matcher Pattern (java.util.regex.Matcher) Complete Tutorial

In this tutorial we will go over list of Matcher (java.util.regex.Matcher) APIs. Sometime back I’ve written a tutorial on Java Regex which covers …

What is an Abstract Class and Abstract Method in Java? When Should I use it? Tutorial Attached

Couple of days back I wrote an article on basic Java Fundamental on What is an Interface in Java and How it’s used? This tutorial is also related to …

Java