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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 object to push required data at runtime and we use the same Singleton object to retrieve data at runtime. …
What if you want to implement your own Queue class in Java? The Queue module provides a FIFO implementation suitable for multi-threaded programming. It can be used to pass messages or other data between producer and consumer threads safely. Look at …
While creating sample WSDL in Eclipse and Generating Java Client I faced below issue. Here is a tutorial: https://crunchify.com/create-sample-wsdl-in-eclipse-and-generate-client/ This might be the reason for missing loaded …
What is uptime in Linux? Sometimes you have to get load averages from uptime result via Java Program to perform certain operations. Like nuke, restart app, etc based on high load average. I'm talking about Linux uptime Command result. There are …
[Update-2: 03/28/2018] We are now hosted at Kinsta web hosting, one of the best and suggested by Google, deployed on Google Cloud Containers. So far it's working very well for us. Take a look at below screenshot. Page loads in kind of ~34 …
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WordPress is pretty amazing. More than 33k plugins in WordPress plugin repository. There are lots of customization we could do with the hooks and APIs available for us to use. Have you ever wonder - how to move admin columns? In this WordPress …
Checked Exception What is Checked Exception in Java Programming language. In simple language: Exception which are checked at Compile time called Checked Exception. Some these are mentioned below. If in your code if some of method throws a checked …
Google Voice and Google Hangout is in news today all over the place. AndroidPolice first today noted that Google Voice Integration Is Currently Rolling Out In Hangouts. Immediately after that I used Google Hangout for International call. Here is …
After thinking for almost a day I have decided to share the strange behavior which I noticed last week on Crunchify.com. It's nothing special but I've suddenly noticed below site behaviors: I debugged my WordPress site for almost …