Analysing FIT data with Perl: producing PNG plots
Last time, we worked out how to extract, collate, and print statistics about the data contained in a FIT file. Now we’re going to take the next logical step...
Recent posts
Analysing FIT data with Perl: basic beginnings
FIT files record the activities of people using devices such as sports watches and bike head units. Platforms such as Strava and Zwift understand this now q...
German Perl/Raku workshop 2025: a retrospective
Last week I attended the German Perl/Raku workshop 2025 in Munich, Germany. This is a retrospective of my experiences there and a summary of the talks.
Building Map::Tube::<*> maps, a HOWTO: alternative connections
In the previous post, we created a network close enough to reality so that finding routes between stations was possible and sufficiently interesting. In thi...
Building Map::Tube::<*> maps, a HOWTO: routing relative reality
The previous post focused on adding more lines to the network and adding colour to those lines. This time, we’ll add another line, but now the map will bett...