Projects

Converts Kindle e-book reader's highlights file "My Clippings.txt" to an ebook (.epub)

Web app to draw graphs, client-side. Graphs are generated by graphviz.

Flash card vocabulary web app. Uses Wiktionary data, category decks, example sentences (Tatoeba), and most frequently used words (General Service List). Data is stored in IndexedDB. Note: currently not deployed (VPS disk too small).

Website about bonds issued by German state with up to date master data, price data and risk data (Credit Default Swaps) rendered as diagrams.

Unofficial site for fip radio, with audio player, what's currently playing and lyrics. Lyrics are shown in two columns if possible.

Website for listing and suggesting high quality websites with registration/login, site suggestion, voting. Automatic extraction of metadata (title, description) from the suggested websites. Note: currently deployed version is a simplified static site.

Website about old German cook books with cover image, sample image, description and a link to the full text.

Eclipse plugin that closes the debug perspective after debugging. This is to replicate the behavior of other IDEs that do this automatically.

Converts pointer movements (trackball, mouse, trackpoint) into scroll events, when activated by keyboard key press. Scroll without a scroll wheel by moving a pointer (mouse, trackball, touchpad, trackpoint). Enables scrolling with devices without a scroll wheel (e.g. Logitech Marble Trackball). Command line tool.