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What’s going on at the professorship?

• 2026-04-20: Public Transport Stop Analysis for OSM (PTSA) now hosted at HTWD.
• 2026-04-12: Now hosting an Overpass API instance covering the whole OSM planet (for HTWD members only).
• 2026-04-05: First stable release of both stoPTools Python package and delfival Python scripts published.
• 2026-04-02: The server io.informatik.htw-dresden.de for hosting future projects in data analysis and e-learning went online.
• 2026-03-21: New blog post Separate sudo account for single-user Linux systems?.
• 2026-03-11: New blog post “Antivirus oder Spyware?” (in German).
• 2026-03-07: Now hosting a custom made JupyterLite instance for quick access to JupyterLab for students, myself and everyone else.
• 2026-03-06: Lecture notes for “Numerische Mathematik” (in German) and “Wissenschaftliches Rechnen” (in German) are online (open educational resources).
• 2026-03-03: New preprint A note on the Goldberg-Thorp example in light of the classification of linear ill-posed problems in Banach spaces published.
• 2026-03-01: Starting my new position at HTWD after leaving WHZ.