Not so many cultural performances lately, after my trip to New Orleans (which was wonderful). After that, I attended a technical conference, gave a presentation about API documentation, and started a Python (a programming language) course. And tonight, I attended the Data Science meetup, learning about Apache Spark and natural language processing research. I do not concur with the standard division people make between arts and sciences and mathematics and music. To me, they all relate together. Still, not many plays are written in computer code (but maybe that’s the next multilingual idea).