Whenever I started learning about parsing and writing interpreters, I would get to how to handle comments. The gist of it was simple: just throw them out! You find them in the raw text output as you are generating lexing tokens, and discard them, meaning ... (more…)

Integration of Python for data science, graph processing for NoSQL-like functionality, and it runs on Linux as well as Windows. At almost 30 years of age, Microsoft's flagship database has learned many new tricks. (more…)

OSMnx is a Python library to download OpenStreetMap data and easily construct, project, visualize, and analyze urban street networks.

Welcome to LWN.net... (more…)

Answer by David Heinemeier Hansson, Creator of Ruby on Rails, Founder & CTO at Basecamp...