Enterprise Java
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Google Guava MultiMaps
Guava? This is the first in a series of posts where I’ll be attempting to explain and explore Google’s awesome…
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Calculating A Co-Occurrence Matrix with Hadoop
This post continues with our series of implementing the MapReduce algorithms found in the Data-Intensive Text Processing with MapReduce book.…
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Forcing Tomcat to log through SLF4J/Logback
So you have your executable web application in JAR with bundled Tomcat (make sure to read that one first). However…
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Event streaming with MongoDB
MongoDB is a really great “NoSQL” database, with a very wide range of applications. In one project that we are…
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How cool is integration testing with Spring and Hibernate
I am guilty of not writing integration testing (At least for database related transactions) up until now. So in order…
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SQL Injection in Java Application
In this post we will discuss what is an SQL Injection attack. and how its may affect any web application its…
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Database Encryption Using JPA Listeners
I recently had to add database encryption to a few fields and discovered a lot of bad advice out there.…
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Ten Things You Can Do With Spring Security
One You can specify the authorisation provider of your choice in your Spring XML config file. You do this by…
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Standalone web application with executable Tomcat
When it comes to deploying your application, simplicity is the biggest advantage. You’ll understand that especially when project evolves and…
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