The official home of the Python Programming Language... (more…)

This post was originally published hereWe covered a lot of ground in Part 1 of our pandas tutorial. We went from the basics of pandas DataFrames to indexing and computations. If you’re still not confident with Pandas, you might want to check out the Dat...

I recently built a lane detection tool for the first project of the Self Driving Car Nano Degree program through Udacity.The goal of the project was to detec... (more…)

This is the personal website of a data scientist and machine learning enthusiast with a big passion for Python and open source. Born and raised in Germany, now living in East Lansing, Michigan.

This should have been obvious to me for a longer time, but until earlier today I did not really realize the severity of the issues caused by str.format on untrusted user input. It came up as a way to bypass the Jinja2 Sandbox in a way that would permit r...