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Software Development
Apache Hadoop 2.4.0
The Apache community has voted to release Apache Hadoop 2.4.0, so the new release is now available and consists of…
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Enterprise Java
Circuit Breaker Pattern in Apache Camel
Camel is very often used in distributed environments for accessing remote resources. Remote services may fail for various reasons and…
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Core Java
10 Books Every Java Developer Should Read
I have read my share of software development books and I have noticed that it is very rare to find…
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Enterprise Java
Using ActiveMQ – “Master/Slave” configuration with failover protocol
Introduction ActiveMQ broker(s) tends to be a core piece of messaging infrastructure in an enterprise. It is vital for this…
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Enterprise Java
Temp, Store and Memory Percent Usage in ActiveMQ
In order to effectively use ActiveMQ, it is very important to understand how ActiveMQ manages memory and disk resources to…
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Core Java
Java 8 Friday: No More Need for ORMs
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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Agile
Design Your Agile Project, Part 3
What do you do for geographically distributed teams, if you want to move to agile? First question: does the team…
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Career
How to Level Up
I regularly hear from and read about technologists in a career rut. Unless one is both lucky and adept at predicting the future,…
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Software Development
Open Source Completely Underestimates Contributor License Agreements
Reddit’s /r/ProgrammerHumor has recently treated us to this politically incorrect and quite childish little Open Source rant …
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