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Software Development
How to Find the Closest Subset Sum with SQL
I’ve stumbled upon this very interesting question on Stack Overflow, recently. Its title is: [How to] compare a number with…
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Software Development
WiPy on the home network
Recently there was a Kickstarter about “an Arduino that runs Python”, the WiPy. This is a small IoT board with…
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Software Development
You Can’t Build An MVP
MVP is an acronym for Minimum Viable Product. Ever since the Lean Startup book and movement appeared, it has become the…
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DevOps
Docker Java App Deployment With A Containerized Oracle XE And With An Existing Oracle XE Instance
Background Many enterprises today are extremely excited about the prospects of containerized application stacks to achieve application portability and to…
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Enterprise Java
Gentle Introduction to Hystrix – Hello World
In a previous blog post I had covered the motivation for needing a library like Netflix Hystrix. Here I will…
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DevOps
Run 1,000 Docker Redis Containers In Less Than 15 Minutes On A Cluster Of 5 Cloud Servers With 2GB Of Memory Each
Background While application portability (i.e. being able to run the same application on any Linux host) is still the leading…
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DevOps
Couchbase Cluster using Docker Compose
Couchbase 4.0 provides lots of features that allows you to develop with agility and operate at any scale. Some of the…
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DevOps
4-day Docker and Kubernetes Training
I just delivered a 4-day deep-dive training course on Docker and Kubernetes to a customer in Atlanta. In true open-source…
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DevOps
Docker for Java EE Developers – A Sneak Peak Into Our JavaOne HOL
Instead of writing a blogpost, I should be cleaning and packing. Actually, JavaOne is just around the corner and beside…
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