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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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Android Core
2 Android Studio productivity tips you MUST know
This post will handle frequent tasks one usually do in Android Studio: Modifying layout XML files Observing logcat output If you do…
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Software Development
Converting Markdown to PDF or DOCX with Pandoc
Markdown is a popular text formatting syntax among developers these days. Popular Sites like Github or Bitbucket use Markdown for…
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Enterprise Java
Don’t Hate The HATEOAS
Or How I Learned to Stop Worrying and Love the HATEOAS REST has become the defacto, or at least vogue,…
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