Auto-numbered Callouts in Asciidoctor

Asciidoctor 1.5.8 comes with a really nice feature which is called autonumber callouts, so you do not have to specify…

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Java Iterator to Java 8 Stream

Sometimes during my work, I need to integrate with other libraries which they return an Iterator object instead of a…

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Arquillian Chameleon. Simplifying your Arquillian tests

Arquillian Chameleon was born to simplify the configuration of Arquillian tests. I am proud to announce that with version 1.0.0.CR2 we have…

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Repeatable Annotations in Java 8

With Java 8 you are able to repeat the same annotation to a declaration or type. For example, to register…

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Secret Rotation for JWT tokens

When you are using JSON Web Token (JWT), or any other token technology that requires to sign or encrypt payload information,…

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Cloud Native Applications with JWT

A native cloud application is an application that is developed for a cloud computing environment. There is no specific answer to…

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Writing end to end test for a microservices architecture

One of the main aspects of microservices architecture is that the application is formed as a collection of loosely coupled…

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Testing Code that requires a mail server

Almost all applications has one common requirement, they need to send an email notifying something to a registered user. It…

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Lifecycle of JUnit 5 Extension Model

JUnit5 final release is around the corner (currently it is M4), and I have started playing with it a bit…

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