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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.

How to redeem Google Cloud Platform (GCP) Credit in Admin Console?

Couple of weeks back I’ve attended Google Next 17 at SFO and it was mind blowing event.<p>So much Google announced on those 3 days and I can’t wait to …

In Java8 How to join List of Objects? Collectors.joining Concatenates the input Elements, separated by the Delimiter

Collectors.joining() Concatenates the input Elements, separated by the Delimiter with provided Prefix and Suffix values.<p>Yesterday I’ve published an …

Java8 StringJoiner, String.join() and Collectors.joining() Tutorial with all Details - 5 Different ways

Java Developer Platform 8 (Java8) is around since almost 3 years. We have published more than 10 different tutorials on Crunchify with all different …

Java

Looking for Managed Discourse Forum Hosting Solution? DiscourseHosting.com is my Favorite - Read Detailed Review

There is no doubt Discourse is the best Forum open source software available out there for us. Almost started a 4 years ago, Discourse.org became …

How to Display WordPress Dashboard only in Single Column Layout?

WordPress is pretty amazing with lots of optimization and customization. On Crunchify we have performed number of WordPress optimization so far and …

How to redirect WordPress Category Pages to Another Category? Fix using Regex Pattern in .htaccess File

Recently in Google Search Console I’ve started seeing lots of HTTP 404 errors related to /services/ category.<p>I used to have different dedicated blog …

WordPress

How to Setup, Configure JAVA_HOME and JRE_HOME Environment Variables on Windows?

In order to run Java application you need to have first installed Java on your Mac or Windows laptop or desktop.<p>It’s absolutely required to complete …

Linux

Join the team

Crunchify is growing fast, and we’re looking to expand our team. We are searching for two new contributors to add to our growing need and planning. …

Employment

How to fix Spring MVC MailSender and SimpleMailMessage import missing Error?

I love working on Java and Spring MVC a lot. I have developed numerous personal applications which are hosted on Google Cloud platform and working …

Programming

How to Reset Google Home? • Crunchify

Simple way to reset Google home is to press power button 15 seconds and it will prompt you to reset Google home.<p>Compare to ordinary reset button it’s …

Is Adsense adding Box Shadow to it's text link Ads? • Crunchify

box-shadow: 0px 0.5px 0px inset,0px -0.5px 0px inset,0.5px 0px 0px inset, -0.5px 0px 0px inset, 0px 1px 1px rgba(255,255,255,0.35) inset,0px 1px 1px …

WP Super cache plugin Creates Weird Directories. How to Stop? • Crunchify

Recently I have noticed Weird directories created by WP Super Cache.<p>Any idea how to stop this?<p>Have a suggestion on article? Please chime in and share …

Should we remove HTTP sites from Google Search Console after moving to HTTPS? • Crunchify

More than 50% of the sites moved over to HTTPS.<p>If you would like to move to HTTPS then here is a detailed Article.<p>Now questions I have is should we …

How to Generate Random Number in Java with Some Variations?

In Java, there is a method random() in the Math class, which returns a double value between 0.0 and 1.0. In the class Random there is a method …

Java

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 …

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 …

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 …

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 …

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 …

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 …