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Core Java
Java Annotations Are a Big Mistake
Annotations were introduced in Java 5, and we all got excited. Such a great instrument to make code shorter! No…
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Enterprise Java
Java Clients for Elasticsearch Transcript
In this talk I will introduce three different clients for elasticsearch as well as Spring Data Elasticsearch. But to get…
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Core Java
Are You Still Debugging?
Debugging is “a process of running a program/method interactively, breaking execution flow after each statement and showing…” In a nutshell,…
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Software Development
What is IoT Internet of things?
What is IoT? This is a big question! Of course, IoT is the next technological revolution that promises to change…
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Software Development
Using Named Database Locks
In a beginner’s guide to concurrency, I mentioned advisory locks. These are not the usual table locks – they are…
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Software Development
Reduce Production Bugs with Continuous Integration
Continuous integration is so often preached from the pulpit of careful software craftsmanship that you might think it’s nothing more…
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Career
How to Get an Interview at (Almost) Any Company
In my line of work (recruiting, job search coaching, and resume writing) and through my comments on Reddit, I’m often…
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DevOps
Collecting Metrics and Monitoring Docker Swarm Clusters
In the Forwarding Logs From All Containers Running Anywhere Inside A Docker Swarm Cluster article, we managed to add centralized…
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DevOps
An Introduction to the Personal Cloud
Want to learn about the best practices in implementing DevOps toward your digital transformation? Download the free eBook Why DevOps…
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