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Core Java
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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Software Development
Automated Coding Style (or why not to use it)
Intro Recently I have had the “privilege” of going through some Javadoc on a project that needs to move from…
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Career
7 Bad Habits to Avoid as a QA Engineer
Most people would agree that software quality is important. We have seen the results of buggy software in all kinds…
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Core Java
Frameworks and toolkits to make Java reactive: RxJava, Spring Reactor, Akka and Vert.x overview
Today people want highly responsive, interactive applications with strong user experience, which often means dealing with asynchronicity, especially when the…
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Enterprise Java
How to Integrate H2 database in Spring Boot App
Hello Friends, In this tutorial, we will try to explore that how we can integrate with the H2 database in a…
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Enterprise Java
Spring Data JPA with central exception handling and VO validations – framework
1. Introduction Over the time, Spring framework became the de-facto standard to create any applications that are REST API based.…
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Enterprise Java
SOLR cloud 7.4 cluster configuration with an external Zookeeper ensemble and using SOLRJ API to access the data
SOLR is one of the most popular and highly scalable search engine which runs on the distributed indexing technology. Solr…
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Software Development
Structural Design Patterns: Decorator Pattern
Previously we altered the behaviour of our abstract objects using the bridge pattern and we implemented a tree like structure…
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Software Development
How to Optimize Enterprise-Scale Node.js Applications
Summary Cisco (AppDynamics) is ranked the highest in this year APM Report. Download Gartner’s 2018 Magic Quadrant for APM to…
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