Largest free Technical and Blogging resource site for Beginner. We help clients transform their great ideas into reality!
Sometime back I have a special case in which I have to compare Map's Key based on equality operator (==). The equality operator (==) compares the references (addresses in memory) of the two Keys as two different numbers. In other …
Page speed and Site performance are the key factors to get success in online world. With the Google's AMP effort, Caching tactics, Content Delivery Network (CDN), .htaccess tricks and some more are the methods to improve your blog's site speed. As …
Let's take a look at this example again: How to get Ping Status of any HTTP End Point in Java? Have you noticed the thread execution for that example? It's sequential. What if you have 500 endpoints? I bet you have to wait for at least 5 mins …
Read Article about How to Run Multiple Threads Concurrently in Java? ExecutorService Approach →
Java is a collection of APIs and with the introduction of Java 8, we do have more choice than before. java.util.stream API supports functional-style operations on streams of elements, such as map-reduce transformations on collections. Most …
Read Article about Java Stream API Operations and Lambda Expression Tutorial →
Are you using Yoast SEO plugin? Yoast SEO for WordPress is one of the best WordPress plugin out there. Plugin by default adds Image and Description for your Archive and Category pages. In this tutorial we will go over how to update Twitter and …
Java 9 already in full swing and ready for feature complete by end of May. Even though Java 8 released couple of years back, I'm sure there are very few companies moved to even Java 8 JDK for their production environment. Few still uses JDK7 and …
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 wide variety of samples. Regular Expression is a search pattern for String. java.util.regex Classes …
Read Article about All in one Java Regex, Matcher Pattern and Regular Expressions Tutorial →
There were lots of buzz about Google AMP in recent days. Google officially announced AMP pages support as part of Mobile Search page. It's really interesting. So far I avoided implementing AMP on Crunchify for some reason and never felt any …
Disqus is (was) a very powerful WordPress commenting system. We were using it on Crunchify.com since long time and found it very effective until recently. Sometimes people switch between their comment system. Below are few options available for …
Read Article about Have you removed Disqus? Now it’s Time to Clean up Comment Metadata →