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#pydata — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #pydata, aggregated by home.social.

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  1. The Unconference Renaissance: Why Tech Communities Need Unconfs More Than Ever
    A Modern Blueprint for Open-Source Collaboration

    kobriendublin.substack.com/p/t

  2. The Evolution of Social Media in Open-Source Communities: From Public Feeds to Curation and Trust
    kobriendublin.substack.com/p/t

  3. The next is on 12 August 2026 at Visma, Pasilan asema-aukio 1 (Tripla/Pasila station).

    On the menu: survival models, custom LLM benchmarks with Mistral, and implementing a Kalman filter in Python. Plus the PyData Helsinki quiz!

    Doors at 17:30, talks at 18:00.

    pydata-helsinki.fi/events/2026

  4. oh the data is really big, i should save it as parquet instead of csv, as a gift to future me , i thought

    turns out pyarrow doesn’t like R metadata- it WILL work if you explicitly say ignore metadata.

    still, this is not how i expected it to go.

    (i am attempting to validate some data and test some python code by comparing to R intermediate and output data)

    #RStats #PyData

  5. The next is a pub night 🍺 on 4 August at Thirsty Scholar, Fabianinkatu 37.

    No talks, but we'll host the PyData Helsinki and have an open discussion on finding sponsors and venues. Drinks on your own tab, indoor/outdoor seating depending on weather.

    meetup.com/pydatahelsinki/even

    And mark your calendar for 12 August: we're back with talks at Visma.