date: "2026-03-07" stories: - title: Automating Amazon RDS backup and maintenance windows for Daylight Saving Time shifts url: https://aws.amazon.com/blogs/database/automating-amazon-rds-backup-and-maintenance-windows-for-daylight-saving-time-shifts/ source: AWS Database Blog author: Naseer Sayyad created_at: "2026-03-06T19:49:42Z" - title: 'Show HN: The Roman Industrial Revolution that could have been (Vol 2)' url: https://thelydianstone.com/volume-2 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47282390 points: 40 comments: 32 author: miki_tyler created_at: "2026-03-06T23:17:19Z" - title: 'Using Rust and Postgres for everything: patterns learned over the years' url: https://kerkour.com/rust-postgres-everything source: HackerNews hn_url: https://news.ycombinator.com/item?id=47284748 points: 4 author: olalonde created_at: "2026-03-07T05:22:07Z" - title: We fixed Postgres connection pooling on serverless with PgDog url: https://circleback.ai/blog/how-we-fixed-postgres-connection-pooling-on-serverless-with-pgdog source: HackerNews hn_url: https://news.ycombinator.com/item?id=47279521 points: 3 author: levkk created_at: "2026-03-06T19:02:19Z" - title: Useful queries to analyze PostgreSQL lock trees (a.k.a. lock queues) url: https://postgres.ai/blog/20211018-postgresql-lock-trees source: HackerNews hn_url: https://news.ycombinator.com/item?id=47283312 points: 2 author: tanelpoder created_at: "2026-03-07T01:14:20Z" - title: 'Show HN: JotSpot – a super fast Markdown note tool with instant shareable pages' url: https://jotspot.io/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47287919 points: 2 comments: 1 author: Rageypeep created_at: "2026-03-07T14:25:49Z" - title: 'Show HN: Somnia – a dream journal that locks 2 minutes after your alarm fires' url: https://www.somniavault.me/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47287660 points: 2 author: SushanKKsdfsdf created_at: "2026-03-07T13:55:27Z" - title: 'Show HN: Aporium AI – a study app that refuses to give you answers' url: https://aporium-ai.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47279969 points: 2 author: kenandervisagic created_at: "2026-03-06T19:33:54Z" - title: 'Show HN: Cross-Claude MCP – Let multiple Claude instances talk to each other' url: https://github.com/rblank9/cross-claude-mcp source: HackerNews hn_url: https://news.ycombinator.com/item?id=47282800 points: 2 author: rblank9 created_at: "2026-03-07T00:06:59Z" - title: The Internals of PostgreSQL url: https://www.interdb.jp/pg/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47285855 points: 2 author: BinaryIgor created_at: "2026-03-07T08:54:55Z" - title: 'Show HN: CodeTrackr – open-source WakaTime alternative with real-time stats' url: https://github.com/livrasand/CodeTrackr source: HackerNews hn_url: https://news.ycombinator.com/item?id=47282990 points: 2 author: livrasand created_at: "2026-03-07T00:30:06Z" - title: 'Show HN: MarketplaceKit – Ship a rental marketplace in days instead of months' url: https://kit.creativewin.net source: HackerNews hn_url: https://news.ycombinator.com/item?id=47283328 points: 1 author: markoristicc created_at: "2026-03-07T01:16:31Z" - title: Pollocks – PostgreSQL-backed job queue for Node.js/Bun url: https://www.npmjs.com/package/pollocks source: HackerNews hn_url: https://news.ycombinator.com/item?id=47288884 points: 1 comments: 2 author: robertLichtnow created_at: "2026-03-07T16:12:03Z" - title: I built the "Strava for Developers" because I'm tired of being a bar on a chart url: https://news.ycombinator.com/item?id=47283129 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47283129 points: 1 author: usmangurowa created_at: "2026-03-07T00:48:23Z" - title: 'Show HN: DiggaByte Labs – pick your stack, download production-ready SaaS code' url: https://diggabyte.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47284147 points: 1 author: GraysoftDev created_at: "2026-03-07T03:20:07Z" - title: 'Show HN: Bonds – Open-source personal relationship manager (Go and React)' url: https://github.com/naiba/bonds source: HackerNews hn_url: https://news.ycombinator.com/item?id=47286760 points: 1 author: naiba created_at: "2026-03-07T11:46:49Z" - title: A simplified PostgreSQL-backed ordered message queue with webhook delivery url: https://github.com/alaminopu/pypgmq source: HackerNews hn_url: https://news.ycombinator.com/item?id=47282556 points: 1 author: alaminopu created_at: "2026-03-06T23:36:10Z" - title: 'Show HN: I couldn''t scale my YouTube channels, so I built Shortgram' url: https://shortgram.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47286958 points: 1 comments: 1 author: mister_tars created_at: "2026-03-07T12:15:40Z" - title: 'Show HN: Hydra – Real-time ops dashboard for developers running AI agents' url: https://github.com/kunalnano/hydra source: HackerNews hn_url: https://news.ycombinator.com/item?id=47280602 points: 1 comments: 2 author: marinerk9 created_at: "2026-03-06T20:22:56Z" - title: 'Show HN: Cooperation Cube – a semi-cooperative game with a rotating cube' url: https://cooperationcube.com source: HackerNews hn_url: https://news.ycombinator.com/item?id=47287576 points: 1 author: diasks2 created_at: "2026-03-07T13:42:43Z" - title: Plan management patches for Postgres 19 url: http://rhaas.blogspot.com/2026/03/pgplanadvice-plan-stability-and-user.html source: HackerNews hn_url: https://news.ycombinator.com/item?id=47288173 points: 1 author: biehl created_at: "2026-03-07T14:53:28Z"