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DevOps
Distribute your applications with Docker Images
Since I started this blog, I had the need to develop a couple of sample applications to showcase some of…
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Core Java
Cheating with Exceptions – Java 8 Lambdas
Cheating with Exceptions – Java 8 Lambdas Leaving aside the religious debate about Checked vs Runtime exceptions, there are times…
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Core Java
Validating Class/Package Dependencies with Classycle
Classycle is a very nice analyzer and dependency checker for class and package dependencies. It lets you define package groups…
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Software Development
The Precious Feature Design Meetings
As we know, meetings is where work goes to die. Discussion about the point of meetings aside, there is one…
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Software Development
BDD is – BDD is not
“I’m the smartest man in Athens because I know that I know nothing.” —Socrates 470-399 BC What BDD is (for me)…
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Software Development
Break Single Responsibility Principle
Single Responsibility Principle (SRP) is not absolute. It exists to help the code maintainability and readability. But from time to…
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Enterprise Java
Beginner’s Guide to Hazelcast Part 7
This is a continuation of a series explaining how to use Hazelcast. If one has not read the other six…
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Groovy
Grails Goodness: Adding Health Check Indicators
With Grails 3 we also get Spring Boot Actuator. We can use Spring Boot Actuator to add some production-ready features…
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Software Development
Pitfalls of Cucumber adoption
It seems like behavior-driven development (or BDD) and its supporting tools are gaining stronger momentum in Java world than ever.…
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