Enterprise Java
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How to implement a custom password strength indicator in JSF
Verifying password strength using JavaScript is a common task. In this post, I will show how to add a password…
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Writing Tests for Data Access Code â Unit Tests Are Waste
A few years ago I was one of those developers who write unit tests for my data access code. I…
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Common mistakes when using Spring MVC
 When I started my career around 10 years ago, Struts MVC was the norm in the market. However, over the…
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Java EE Concurrency API Tutorial
This is a sample chapter taken from the Practical Java EE 7 development on WildFly book edited by Francesco Marchioni.…
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ZooKeeper, Curator and How Microservices Load Balancing Works
How Zookeeper makes sure that every worker happily gets some stuff to do from job delegating manager. Apache ZooKeeper is…
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SpringBoot: Introducing SpringBoot
SpringBoot…there is a lot of buzz about SpringBoot nowadays. So what is SpringBoot? SpringBoot is a new spring portfolio project…
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Using @NamedEntityGraph to load JPA entities more selectively in N+1 scenarios
The N+1 problem is a common issue when working with ORM solutions. It happens when you set the fetchType for…
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Spring 4: CGLIB-based proxy classes with no default constructor
In Spring, if the class of a target object that is to be proxied doesnât implement any interfaces, then a…
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Java EE7 and Maven project for newbies – part 7
Resuming from the previous parts Part #1, Part #2, Part #3, Part #4, Part #5 , Part #6 In the…
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