Search Results for: commons math
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Core Java
Java 8 Friday: Most Internal DSLs are Outdated
At Data Geekery, we love Java. And as we’re really into jOOQ’s fluent API and query DSL, we’re absolutely thrilled…
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Software Development
NoSQL? No, SQL! – How to Calculate Running Totals
If anything at all, our jOOQ talks at various JUGs and conferences have revealed mostly one thing: Java developers don’t…
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Enterprise Java
Create global precipitation (rain) visualizations with HTML5, Canvas, and open data
I’m currently working on my next book for Three.js and one of the chapters deals with visualizing open data. When…
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Enterprise Java
Apache Karaf meets Apache HBase
Introduction Apache HBase is an open-source, distributed, versioned, column-oriented store modeled after Google’s Bigtable. If you are a regular reader…
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Core Java
Java implementation of Optimal String Alignment
For a while, I’ve used the Apache Commons lang StringUtils implementation of Levenshtein distance. It implements a few well known…
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Enterprise Java
Bean Manipulation using Dozer Framework
Introduction As you know you can copy file or folder from source location to destination location in any operating system.…
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Software Development
Does Defensive Programming Deserve Such a Bad Name?
The other day I went to an hour’s talk on erlang, merely as an observer; I know nothing about erlang…
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Desktop Java
JavaFX 2 with Spring
I’m going to start this one with a bold statement: I always liked Java Swing, or applets for that matter.…
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Enterprise Java
Spring 3.1 – Loading Properties For XML Configuration From Database
Spring makes it easy to inject values obtained from properties files via its PropertyPlaceholderConfigurer and (pre-Spring 3.1) PropertySourcesPlaceholderConfigurer (Spring 3.1).…
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