https://gernberg.com/tags/programming/ Recent content in Programming on Gustav Ernberg von Heijne https://gernberg.com/Gustav-Ernberg-von-Heijne-640.jpg https://gernberg.com/Gustav-Ernberg-von-Heijne-640.jpg Hugo en-us Mon, 22 Oct 2018 13:58:00 +0000 https://gernberg.com/2018/10/visualizing-favourite-focal-lengths/ Mon, 22 Oct 2018 13:58:00 +0000 https://gustav.ernberg.se/?p=318 Choosing a prime lens by data: a short Python script using Pillow that reads EXIF data from my photos and charts which focal lengths I actually use.