Recent Posts
- Categorising text with ChatGPT. Results may be messy.
- A Strava dashboard on a Raspberry Pi (Part 3): The Strava API
- A Strava dashboard on a Raspberry Pi (Part 2): Installing software
- A Strava dashboard on a Raspberry Pi (Part 1): Setting up the Raspberry Pi
- Building a Strava dashboard on a Raspberry Pi with an e-ink display
Recent Comments
Tag Archives: Python
Categorising text with ChatGPT. Results may be messy.
I have a hobby project I’m working on. It’s an astronomy news feed reader. Long story short: I currently gather links to interesting articles about astronomy by hand. And I want to automate this, so that I have more time … Continue reading
A Strava dashboard on a Raspberry Pi (Part 3): The Strava API
This is part 3 of a series of blogposts on how I created a Strava dashboard on a Inky Impression e-ink display with a Raspberry Pi. OAuth2 This was the part that I expected to be the hard part: getting … Continue reading
Posted in Howto, Python
Tagged API, Graziano Fuccio, Oauth2, Python, strava, stravainky_dashboard.py
7 Comments
Using Stable Diffusion to create images for a presentation
Have you heard about text-to-image models like DALL-E 2, Stable Diffusion and MidJourney? These are AI algorithms that take in text (the “prompt”) that describes what kind of picture you want as input and as output the algorithm creates that … Continue reading
Posted in Weird experiments
Tagged Death by Powerpoint, ImaginAIry, Python, Stable Diffusion, text-to-image
Leave a comment
Adding the track of my bike ride on a Folium map
Having markers of videos and photos taken during my bike ride is cool and all, but how about having a track of the bike ride itself? All my bike rides are registered on Strava, the cycling and running app. Strava … Continue reading
Photo locations, marker icons and displaying photos on my map
When I was finished last week with creating my video location map in Python, I thought “shame I can’t plot photo locations”. That’s because my Fuji X-T30 camera doesn’t store GPS info. When I bought the camera I assumed every … Continue reading
Posted in Data engineering, Howto, Python
Tagged exif, Folium, glyphicon, jpg, media_gpsplot, object oriented, Python, video location map
Leave a comment
Tech dossier: pandas
I’m keeping tech dossiers in Evernote on open source products I want to keep track of. And I decided to put them on my blog. My previous ones were on Kubernetes and Elasticsearch. This one is on the Python data … Continue reading
Posted in Data engineering, Python, Tech dossier
Tagged data manipulation, multiindex, pandas, programming, Python, Tech dossier
Leave a comment
Showing a complex Excel sheet who’s boss with Python and pandas
Data engineering isn’t always creating serverless APIs and ingressing terrabyte a minute streams with do-hickeys on Kubernetes. Sometimes people just want their Excel sheet in the data lake. Is that big data? Not even close. It’s very small. But for … Continue reading
Posted in Howto, Python
Tagged Excel, header, multiindex, pandas, Python, space fueling stations, stack, unstack
Leave a comment
Fun with Data: Python and space rocks!
Last week I had a little fun with playing with Python, the pandas and matplotlib library and a JSON file with asteroid data. Here is what I did.
Posted in Howto, Python
Tagged asteroids, matplotlib, pandas, Python, Science, sentdex
Leave a comment