parkie-doo

@parkie-doo.sh

PhD Candidate at UC Berkeley EECS // Programming Languages • Human-Computer Interaction • Visualization • Cartography // Building alpha.cartokit.dev Software Engineer at @gristnews.bsky.social // Maps • Data • Graphics • Code

Now out in v0.19.1 of cartokit — remote PMTiles support! Paste a link to your (tippecanoe-generated) PMTiles archive and visualize, say, 8 billion building footprints in <1 second! As always, comes with full code generation for both MapLibre GL JS and Mapbox GL JS in JavaScript or TypeScript.

Increasingly convinced (from recent both on cartokit and at Grist) that DuckDB is an unbelievably good foundation to build web-based data tools on top of. Now that you can have a DuckDB-Wasm client talk directly to a DuckDB instance on EC2...damn.

DuckDB@duckdb.org · 3mo ago

Today we are revealing the Next Big Thing for DuckDB: Quack, a protocol that turns DuckDB into a client-server database. True to DuckDB's philosophy, Quack is simple and fast. Setting it up takes seconds, and it works for both bulk operations and small write transactions. 🔗 duckdb.org/quack

Are you working to make programming more direct, tangible, and alive? Share your work at LIVE, the world's premier gathering on live programming, held online this October! LIVE welcomes submissions from academia, industry, and individuals. Call for submissions and more details on liveprog.org/

Workshop on Live Programming (LIVE)

The 12th Workshop on Live Programming (LIVE 2026) will take place online. LIVE invites submissions of ideas for improving the immediacy, usability, and learnability of programming.

liveprog.org

It's been awhile since a big cartokit release, but today's the day. Starting in v0.17.0, you can now download, save, and upload maps you've made in cartokit! Critically, maps are *just files*. Slack, email, text the file to a collaborator and they can see your same map instantly. No account needed!

A lovely new feature added to cartokit by @arfamomin.bsky.social—importing data from the cartokit Data Gallery! Now, you don't need to have geospatial data on hand to get started playing with cartokit—just use some of ours 😄 More datasets coming soon! Credit to Arfa for the idea and implementation!

As tens of thousands across America protest the violence that ICE sows with impunity, federal agents shot and killed another person in Minneapolis today.

ICE terrorizes our cities. ICE puts us all in danger. Abolish ICE.

Starting up a new Overleaf doc for a SIGPLAN conference, and seeing the template teaser figure with Ichiro walking up to the plate captioned "Seattle Mariners at Spring Training, 2010." further reinforces my deeply held belief that PL is the most baseball-adjacent subfield of computer science.

The end of the Red Sox season was emotionally crushing, but watching the Jays just absolutely body the Yankees is proving to be a pretty good salve.