The old writer comes back.
This is a dev post classified by AGK Intelligence as Databases (a tool drop), kept by the Dev Radar because it carries real work, not commentary.
The old writer comes back. tidbfs is a TiDB filesystem plugin for DuckDB. Writer A's session expires. B takes over. When A reconnects, its client blocks the next write. Experimental. Requires session guards and cooperating clients. https://github.com/drive9-ai/duckdb
Posted by siddontang (4.6k followers) 2 h ago · 2 likes · 219 views · view the original post on X. Kept by the Dev Radar as Databases. Tools mentioned: duckdb.
More dev work like this
- Introduction to SQL by Bobby Iliev (2020) is now in @ChapterPal's collection of open… — @burkov
- Use LLMs to Turn CSVs into Knowledge Graph! #BigData #Analytics #DataScience #AI… — @gp_pulipaka
- Developers can use MongoDB as the persistent memory store for applications and agents… — @MongoDB
- Spatial SQL and spatial joins are now supported on Lakehouse//RT! — @databricks
- On episode 14 of Data Renegades, CL Kao (@clkao) joins Hannes Mühleisen, co-creator of… — @heavybit
- Postgres on Railway now has: — @Railway
- Your agent can only answer from what its memory has kept. Our Agent Memory benchmark… — @Redisinc
- http://pgx.dev is Postgres designed for a world where databases don't need to live… — @alxshp
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.9k posts from 5k X accounts over the last 21 days, 9.4k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 05:12 UTC. Full method.