Java
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Smart package structure to improve testability
There are many ways of dividing whole application into packages. Discussions about pros and cons of packaging by feature or…
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Reduce Legacy from Java EE 5 to 7
Java EE 5 was first introduced in 2005, while Java EE 7 came out in 2013. There is a 7…
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Java 9 Code Tools: A Hands-on Session with the Java Microbenchmarking Harness
To the naked eye, benchmarking might seem as a simple matter of just timing how long does it take for…
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So you want to do microservices? please watch Microservices for Mortals
So many valid points from Bert Ertman in this presentation around Microservices. Are you considering following this path in your…
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Gentle Introduction to Hystrix – Wrapup
This is a follow up to two other posts – Motivation for why something like Hystrix is needed in a…
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OpenMap Tutorial Part 2 – Build a basic map application using the MapHandler – Part 1
1. Introduction In the first tutorial we created a basic OpenMap GIS application that displays a map with one shape…
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Top 20 Core Java Interview Questions and Answers from Investment Banks
This is a new series of sharing core Java interview questions and answers on the Finance domain and mostly on…
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Clean Sheet – an Ergonomic Eclipse Theme for Windows 10
Clean Sheet is an ergonomic Eclipse theme for Windows 10. It has been attuned to lessen visual fatigue and eyestrain,…
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JPA in case of asynchronous processing
Few years ago in Java world it was almost obvious that every “enterprise” class project needed JPA to communicate with…
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