mattangriffel

I'm teaching a college course on Python in the Fall and wanted to present some data on the market penetration of Python 3 within the Python community.

Here are some things I've discovered: - There are more monthly posts on Stack Overflow relating to Python 3 than Python 2 since April 2016. - 57.94% of survey respondents in London use Python 2.7 for work, while 33.03% use Python 3.4. - For personal use, 49.79% of survey respondents in London use Python 3.4, while only 44.42% use Python 2.7.

But I'd like to get firsthand data from a larger and more representative community.

So if you code in Python, do you primarily use Python 2 or 3?