Enterprise Java
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Spring Security Misconfiguration
I recently saw Mike Wienser’s SpringOne2GX talk about Application Security Pitfalls. It is very informative and worth watching if you…
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Cluster-wide Java/Scala application deployments with Docker, Chef and Amazon OpsWorks
Docker is great for running isolated containers on a single node. However, most software systems run on multiple nodes, so…
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Apache Ant tasks for JMX access
I wanted to invoke JMX operations from the Ant tasks. However finding usable ant tasks library as well as the…
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Testing with Aliens: How to test a JPA type converter with Arquillian
This post was written together with +Aslak Knutsen (@aslakknutsen). JPA type converters provide an easy way to define how an…
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Stop Trying to Emulate SQL OFFSET Pagination with Your In-House DB Framework!
I’m pretty sure you’ve gotten it wrong in numerous ways, so far. And you probably won’t get it right any…
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Hibernate Debugging – Finding the origin of a Query
It’s not always immediate why and in which part of the program is Hibernate generating a given SQL query, especially…
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Pitfalls of the Hibernate Second-Level / Query Caches
This post will go through how to setup the Hibernate Second-Level and Query caches, how they work and what are…
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RSS Reader Using: ROME, Spring MVC, Embedded Jetty
In this post I will show some guidelines to create a Spring web application, running it using Jetty and using…
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A beginner’s guide to Hibernate Types
The basic mapping concepts When learning Hibernate many like to jump to parent-child associations without mastering the object relation mapping…
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