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Software Development
Give Enterprise APIs Visibility With Swagger And GrokOla
The Keyhole Labs team is excited to announce that GrokOla now offers Swagger integration. GrokOla users can now upload Swagger JSON…
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Software Development
Getting Started with rkt
This February, CoreOS announced that their rkt container runtime had graduated to version 1.0. rkt has come a long way…
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Agile
8 Steps For Effective User Stories
As a developer/tester I want to understand the user story So I can build/test it correctly. Mind you, this is…
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Core Java
Equality vs Identity?
When storing objects in a Set, it is important that the same object can never be added twice. That is…
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Software Development
How to Log in Apache Spark
An important part of any application is the underlying log system we incorporate into it. Logs are not only for…
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Core Java
How to Support Java 6, 8, 9 in a Single API
With jOOQ 3.7, we have finally added formal support for Java 8 features. This opened the door to a lot…
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Desktop Java
SWT ScrolledComposite Explained
Like a friend of mine once put it, SWTs ScrolledComposite is a nasty beast. And to some point I do…
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Software Development
Scalable I/O: Events- Vs Multithreading-based
Everything begins with a refresher reading of my fundamental papers – yes, I use a set of papers and books…
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Core Java
Simple Event Driven design
Overview Developers often ask about the performance or efficiency of a system or their code. What does this really mean?…
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