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In this tutorial we will go over Lock(), UnLock(), ReentrantLock(), TryLock() and how it's different from Synchronized Block in Java.
If you have also below questions then you are at right place.
Locks in Java
Java Lock Example and Concurrency Lock vs synchronized
Java Concurrency Tutorial – Reentrant Locks
synchronization - Proper ...
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We are pleased to announce our brand new super fast WordPress plugin Crunchy Social.
It's a time for all of us to rethink about Social Media sharing plugin. We have published an article last year about how to create social sharing buttons without ...
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On Crunchify, we have published quite a few Ansible articles before which includes, installation of Ansible, Copying file from one host to remote host and more.
In this tutorial we will go over steps on how to execute script on remote host after ...
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PayPal is one of the best online Payment transfer service out there. There is no doubt it's growing day by day with crazy numbers.
I personally have hands on experience with PayPal Java Developer APIs and would like to share my experience with all ...
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In Java How to sort a Map on Value? There are number of ways. Here we will follow below steps.
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An object that maps keys to values. A map cannot contain duplicate keys; each key can map to at-most one value. HashMap ...
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Spring Framework - StopWatch() is a very handy utility for any Java developer if you have small Java application or production ready application. Most of the Java applications involve Thread pooling or multiple simultaneous job invocation at the same ...
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On Crunchify, we are very passionate about site speed and optimization in all possible way.
So far we haven't been focused on number of key SEO metrics but after looking at SEMrush dashboard for 1st time, I was amazed. SEMrush provides all of ...
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Let me start with my recent experience with Ads.txt file. To be honest, I just came to know about it last week. It seems Ads is a short-name of Authorized Digital Sellers.
It's a new standard imposed by Google and other Advertising companies ...
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On Crunchify we have been using Font Awesome since last 3 years for all of social sharing icons and Sidebar social follow buttons.
While working on social sharing icons we noticed we need Buffer social sharing button too and somehow FontAwesome ...
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