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huedayaon Indonesia says 22 plants in industrial zone contaminated by caesium 137

Based on latest update, it came from nearby iron smelter that caried through ashes https://www.youtube.com/watch?v=53WeiGvAOD4

huedayaon Ask HN: What are you working on? (October 2025)

Currently working on Note Cargo, basically self-hosted Markdown note-taking app, but I tried to not using database. So similar to Obsidian/Logseq but its web-based.

And currently working to make things shareable, also don't want to use database.

Here is the demo https://notecargo.huedaya.com/

huedayaon We can store digital data in DNA

From floppy disks to thumb drives, every method of storing data eventually becomes obsolete. What if we could find a way to store all the world's data forever? Bioinformatician Dina Zielinski shares the science behind a solution that's been around for a few billion years: DNA.

huedayaon How to rebuild social media on top of RSS

the problem with RSS is only one directional protocol also with no auth system. there's something like BlueSky's new ATP protocol that I think better to your case.