Open-Source and related Stuff
In my last post, I described the manual process of determining the dependencies of jar files. Always the one for automation, I decided to write a little helper tool: maven-dependency-helper This tool allows you to output dependency tags for single…
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Migrating a non-Maven project to Maven can be a painful process. Especially, when the project has a lot of dependent libraries. Why is that a problem? Java libraries can have generic filenames (logging.jar) or the project renamed them (dropped prefix…
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Just published a (minor) new release of my Weka package graphviz-treevisualize, it now allows you to export the graph to PS, EPS or PDF. So far, it only allowed you to save PNG images or the graph data itself. However,…
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This week, we finally managed to get a release of Meka out the door: 1.9.2. It now sports Weka 3.9.2 and now also works under Java 9 and later. After many, many years, I’ve released a new version of sizeofag,…
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So far, installating Weka through weka-virtualenv was only available on the command-line (see my previous post). Today, I rectified this by adding a more convenient way of installing Weka to the user interface. Furthermore, I also added support for configuring…
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Just added a new command called install to my weka-virtualenv tool. With this command, you can comfortably download and install Weka versions from Sourceforge.net. It uses the platform-independent zip files of Weka, listed in a manually maintained list in the…
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A lot of Java libraries are no longer pure Java, they quite often are wrappers around other native libraries, making them available to Java developers. This is all fine, until you run into the problem that libraries cannot be located…
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In order to be able to support more platforms in the future, I refactored my rsync4j library today, turning it from a monolithic library into separate modules: rsync4j-core – the core Java classes that wrap around the rsync binaries, all…
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A few weeks ago, I came across the mXparser library, which allows you not only to parse and evaluate mathematical expressions, but also to define your own functions. Today, I had a bit of time and I quickly put together…
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I’ve just made new releases available of my python-weka-wrapper and python-weka-wrapper3 libraries, that incorporate Weka 3.9.2 now. Underneath the hood, pww now uses Weka’s isolating class loading mechanism instead of just generating a classpath from the jars of the packages….
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