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Core Java
Simplifying trading system with Akka
My colleagues are developing a trading system that processes quite heavy stream of incoming transactions. Each transaction covers one Instrument…
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Enterprise Java
The data knowledge stack
Concurrency is not for the faint-hearted We all know concurrency programming is difficult to get it right. That’s why threading…
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Enterprise Java
Adding WS-Security over soap using Apache Camel
WS-Security (Web Services Security) is a protocol which allows you to secure your soap web services. The client, who makes…
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Enterprise Java
Spring Integration Java DSL sample
A new Java based DSL has now been introduced for Spring Integration which makes it possible to define the Spring…
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Core Java
Java 8 StampedLocks vs. ReadWriteLocks and Synchronized
Synchronized sections are kind of like visiting your parents-in-law. You want to be there as little as possible. When it…
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Core Java
InterruptedException and interrupting threads explained
If InterruptedException wasn’t checked exception, probably no one would even notice it – which would actually prevent couple of bugs…
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Core Java
Law of Demeter in Java – Principle of least Knowledge – Real life Example
Law of Demeter also known as principle of least knowledge is a coding principle, which says that a module should…
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Enterprise Java
Meet Fabric8: An open-source integration platform based on Camel and ActiveMQ
Fabric8 Fabric8 is a Apache 2.0 Licensed upstream community for the JBoss Fuse product from Red Hat. It’s is an…
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Career
How I Learned To Appreciate Job Hoppers
The possibility of being labeled a job hopper is still a concern for many in the technology world. This fear is…
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