date: "2026-03-27" stories: - title: 'Zero-Downtime Patching Part 1: Prewarming' url: https://neon.com/blog/prewarming source: Neon author: Hans Norheim created_at: "2026-03-27T14:04:17Z" - title: Chicago artist creates tourism posters for city's neighborhoods url: https://www.chicagotribune.com/2026/03/25/chicago-neighborhood-posters/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47537106 points: 107 comments: 52 author: NaOH created_at: "2026-03-26T23:18:38Z" - title: In-process reimplementation of PostgreSQL backed by SQLite-compatible storage url: https://github.com/glommer/pgmicro source: HackerNews hn_url: https://news.ycombinator.com/item?id=47535904 points: 4 comments: 3 author: charlieirish created_at: "2026-03-26T21:20:06Z" - title: 'Show HN: FaultWall – Which tenant is killing your Postgres? Now you can find out' url: https://news.ycombinator.com/item?id=47544569 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47544569 points: 2 author: shreyssh created_at: "2026-03-27T16:08:15Z" - title: Repsy – A lightweight, open-source alternative to Nexus/Artifactory url: https://news.ycombinator.com/item?id=47541402 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47541402 points: 2 author: nuricanozturk created_at: "2026-03-27T11:29:56Z" - title: Universal package repository SaaS Repsy announces the open source version url: https://news.ycombinator.com/item?id=47540190 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47540190 points: 2 author: repsy created_at: "2026-03-27T08:24:13Z" - title: 'Show HN: A tool to create and evaluate document processing pipelines for RAG' url: https://ragbandit.com source: HackerNews hn_url: https://news.ycombinator.com/item?id=47542679 points: 1 author: martimchaves created_at: "2026-03-27T13:53:11Z" - title: 'Show HN: A Postgres Extension to Write PostgreSQL Functions in TypeScript' url: https://github.com/isaacd9/pg_typescript source: HackerNews hn_url: https://news.ycombinator.com/item?id=47537342 points: 1 author: idd2 created_at: "2026-03-26T23:47:56Z"