OpenCV-Playing-Card-Detector - Python program that uses OpenCV to detect and identify playing cards from a PiCamera video feed on a Raspberry Pi... (more…)

Vasudev Ram's blog on software innovation, open-source and proprietary, worldwide. Python, D, Go, FreePascal, Unix, databases, open source.

I started programming in Rust several years ago, and it has gradually changed the way I design programs in other programming languages, most notably in Python. Before I started using Rust, I was usually writing Python code in a very dynamic and type-loose... (more…)

The challenge Given the triangle of consecutive odd numbers: Calculate the row sums of this triangle from the row index (starting at index 1) e.g.: Test cases The solution in code While there are many ways to achieve this, the absolute most simple is to r... (more…)

Closing Keynote Talk - PyCon India, Chennai, October 13, 2019 (Screencast). In this talk, I live-code a simple stack machine and turn it into an interpreter ... (more…)