Open-Source and related Stuff
Today, I needed to track down memory hogs in my ADAMS workflow framework. Thanks to jmap, I knew what objects of type weka.core.Instances were the culprit, I just didn’t know where. Manually looking through the obvious candidates didn’t uncover anything…
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In order to make the rsync4j library a bit more useful all around, I did the following: added the ssh-keygen binary to the Windows modules added new Java wrapper classes: one for the ssh binary (com.github.fracpete.rsync4j.Ssh) and one for the…
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The other week, I created a little library for downloading content from the Internet: inetutils4j This library allows you to set proxies (HTTP, FTP, SOCKS) and download of remote resources to a local file, byte array or a String with…
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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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