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Software Development
Introduction to MongoDB Security
Last week at the Paris MUG, I had a quick chat about security and MongoDB, and I have decided to…
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Enterprise Java
OSGi Service Test Helper: ServiceCollector
OSGi services come in handy for the development of systems based on loosely coupled components. But loose coupling can make…
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Software Development
Pairing Patterns
Pair programming is hard. When most developers start pairing it feels unnatural. After a lifetime of coding alone, headphones on,…
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Software Development
Making use of the open sources of WSO2 ESB
When implementing services using the WSO2 stack (or any other open source Java framework) you will sooner or later run…
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Core Java
JMH: How to setup and run a JMH benchmark
Health Warning! This post describes how to setup and run a simple JMH benchmark. Micro benchmarks are notoriously difficult to get…
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Desktop Java
Storing months of historical metrics from Hystrix in Graphite
One of the killer-features of Hystrix is a low-latency, data-intensive and beautiful dashboard: …
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Enterprise Java
How to fix optimistic locking race conditions with pessimistic locking
Recap In my previous post, I explained the benefits of using explicit optimistic locking. As we then discovered, there’s a…
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Software Development
Thoughts on OOP2015
I spent the first half of last week in Munich, where I was speaking at OOP Conference 2015. I missed…
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Software Development
Still Using Windows 3.1? So why stick to SQL-92?
We’ve been blogging a lot about the merits of modern SQL on the jOOQ blog. Specifically, window functions are one…
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