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Core Java
Learn Java from scratch with these easy steps
Java is one of the most popular programming languages for software development. Learning and mastering Java will open doors for…
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Core Java
Java interview prep: 15 Java interview questions
Not all interviews will focus on algorithms and data structures — often times an interview will focus solely on the…
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Core Java
5 simple and effective Java techniques for strings and arrays
Java routinely hits inside the top five most popular programming languages and understandably so; it’s versatile, fairly easy to learn…
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Software Development
Does Code Review Involve Testing?
When you review a pull/merge request from someone, do you check out the branch and run the build? I usually…
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DevOps
Kubernetes: An Introduction
Introduction: In this tutorial, we’ll introduce you to Kubernetes and will discuss its architecture. As a prerequisite, it’s good to…
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Enterprise Java
What I learned about Quarkus in two months
Another year, another advent and I am honoured to again open the reign of 24 fantastic blog posts around Java,…
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Enterprise Java
Spring Annotations I never had the chance to use part 2: @ConfigurationProperties
Few days ago, I accidentally stumbled upon a Spring annotation from Spring Boot project while I was checking something else.…
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Core Java
Managing multiple Java installations
With more and more Java releases coming up, it’ll be more interesting to manage multiple Java installations on your local…
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DevOps
Code Ready Containers – Getting Started with Process Automation in the Cloud
Previously posted that I’ve started a refresh of the Red Hat Demo Central collection of AppDev in the Cloud projects…
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