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Software Development
Does TDD really lead to good design?
Recently I tweeted that TDD can’t lead to a good design if we don’t know what good design looks like.…
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Enterprise Java
Streaming data into HPCC using Java
High Performance Computing Cluster (HPCC) is a distributed processing framework akin to Hadoop, except that it runs programs written in…
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Scala
The Bet With Typesafe That Got Me Into Building Akka
Back to the drawing board: The lost lines of code on the road to Akka Streams, Akka HTTP and Akka…
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Enterprise Java
How does Hibernate Collection Cache work
Introduction Previously, I described the second-level cache entry structure, Hibernate uses for storing entities. Besides entities, Hibernate can also store…
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Core Java
JDK 9 REPL: Getting Started
Conferences are a great place to meet Java luminaries. Devoxx France was one such opportunity to meet Java language architect, ex-colleague…
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Software Development
It’s okay for academic software to suck
Bozhidar Bozhanov wrote an blog post titled “The Low Quality of Academic Code“, in which he observed that most academic…
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Software Development
Replacing Inheritance with Composition
Quite a while back, I posted about how, despite the fact that you should prefer composition over inheritance, you can…
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DevOps
DevOps is Killing Maintenance. Let’s Celebrate.
DevOps probably isn’t killing developers. But it is changing how people think about development – from running projects to a…
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DevOps
Log Collection With Graylog on AWS
Log collection is essential to properly analyzing issues in production. An interface to search and be notified about exceptions on…
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