OpenMap Tutorial 4 – Layers

1. Introduction In the first tutorial we created a basic OpenMap GIS application that displays a map with one shape…

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OpenMap Tutorial 3 – Build a basic map application using the MapHandler – Part 2

1. Introduction In the previous tutorial we saw how the MapHandler can wire up various components together (more specifically classes…

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OpenMap Tutorial Part 2 – Build a basic map application using the MapHandler – Part 1

1. Introduction In the first tutorial we created a basic OpenMap GIS application that displays a map with one shape…

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OpenMap Tutorial – Part 1

Introduction This series of tutorials will show you how to build Java applications using the OpenMap GIS Java Swing library.…

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How to secure Openfire XMPP server

Introduction Instant Messaging (IM) or chat is a service used broadly today in many applications like google talk or the…

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Book Review: Mastering Lambdas: Java Programming in a Multicore World

λ-programming (lambda-programming) has finally been introduced in the Java world as of version 8. It is the feature that will…

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