Author Archives: Bastian Engelmann

Enfold and fullscreen Youtubevideos

Enfold is a very popular theme for WordPress. It also offers in its form designer a template for videos. You can even simply just enter the Youtube URL in a textblock and Enfold will detect that it belongs to video. Unfortunately often the fullscreen option is greyed out in the video panel. In internet you… Read More »

Get RSymphony working on OSX

The problem with RSypmhony is that you can’t get binaries for the installation on OSX, so you have to compile the binary on your own. The following steps are necessary: Install the “Command Line Tools” for OSX. Install the package manager “Homebrew”. Install “Symphony” solver with “Homebrew” Install a Fortran compiler Install “RSymphony” So there… Read More »

Category: OSX

Get JavaGD bridge to R working with Maven and Netbeans

To get JavaGD working in a non-Maven environment is difficult enough. More difficulties arise with the use of Maven. Maven is usually very helpful when dealing with external libraries. The problem is that the necessary jars are not available in an official Maven repository (not fully true, see last remark). To get the Java bridge… Read More »

Lokale Kopie eines entfernten Git Repositoriums erstellen

Um auf dem eigenen Client eine lokale Kopie eines entfernten Git repositoriums zu erstellen, sind folgende Schritte nötig: Ein Terminalfenster öffnen Das Verzeichnis ansteuern, in welches das Repositorium erstellt werden soll, z. B. mit: Das entfernte Verzeichnis von einem Server duplizieren: Passwort eingeben. Das Kopieren startet nun. Nach Ende des Kopiervorgangs liegt eine durchsuchbare Verzeichnisstruktur… Read More »

ta4j without Maven

To get the ta4j library run without a Maven pom.xml you have to add the following JARs to your project: Take care of the correct versions of the JARs.

Make bridge between R and Java work

Making the interface between R and Java work is not easy. There a few steps to do before it will work. These steps were necessary on OSX with NetBeans IDE: Edit the NetBeans config file Add libraries to your project Adjust run setting for the Java VM Edit NetBeans config This first step is necessary… Read More »