Core Java
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Serialization Proxy Pattern example
There are books, which change your life immensely. One of such books is “Effective Java” by Joshua Bloch. Below you…
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Knowledge Representation and Reasoning with Graph Databases
A graph database and its ecosystem of technologies can yield elegant, efficient solutions to problems in knowledge representation and reasoning.…
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Builder pattern using Java 8
I work in an environment where a great deal of our day to day scripting tasks occur through calling remote…
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JavaMail can be evil (and force you to restart your app server)
JavaMail always had an interesting approach when it comes to its configuration. Basically you have to fill an untyped map…
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Creating files and directories in NIO.2
Great number of applications nowadays create files or directories for very wide range of purposes. Whether it is to generate…
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Working with files and directories in NIO.2
In previous articles I discussed creation (Creating files and directories) and selection (Listing and filtering directory contents) of files and…
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Listing a ZIP file contents with Stream API in Java 8
In Java 8 java.util.zip.ZipFile was equipped with a stream method that allows navigating over a ZIP file entries very easily.…
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Handle Every Event in Your Akka Application
Event here, event there, events flying everywhere. Post about checking that every Akka event will finally find its home. Akka…
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Code4ReferenceList Recently Used(LRU) implementation using LinkedHashMap
Recently I stumbled on one of the Java interview questions: “Implement List-Recently-Used (LRU) Cache using Java collection class?” If you…
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