date: "2026-09-30" stories: - title: Resolving PostgreSQL replication lag with heartbeat tables in change data capture scenarios url: https://aws.amazon.com/blogs/database/resolving-postgresql-replication-lag-with-heartbeat-tables-in-change-data-capture-scenarios/ source: AWS Database Blog author: Donghua Luo created_at: "2026-09-30T16:47:04Z" - title: Migrate Db2 z/OS to Amazon Aurora PostgreSQL using AWS DMS and gateway server url: https://aws.amazon.com/blogs/database/migrate-db2-z-os-to-amazon-aurora-postgresql-using-aws-dms-and-gateway-server/ source: AWS Database Blog author: Pragnesh Patel created_at: "2026-09-30T16:45:26Z" - title: 'A Single View of Your PostgreSQL Estate: Database Hub in Public Preview' url: https://techcommunity.microsoft.com/t5/microsoft-blog-for-postgresql/a-single-view-of-your-postgresql-estate-database-hub-in-public/ba-p/4560439 source: Azure Database for PostgreSQL author: varun-dhawan created_at: "2026-09-30T12:35:59Z" - title: Memory safety for Postgres extensions in C/C++ url: https://clickhouse.com/blog/memory-safety-postgres-extensions-c-cpp source: HackerNews hn_url: https://news.ycombinator.com/item?id=49909090 points: 3 author: __s created_at: "2026-09-30T13:59:10Z" - title: Learning Postgres internals by writing extensions in Zig url: https://barddoo.com/posts/learning-postgres-as-a-zig-developer/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=49908689 points: 3 author: barddoo created_at: "2026-09-30T13:30:53Z" - title: 'Show HN: EventSend – Event tracking and routing for solo founders and SaaS teams' url: https://eventsend.io/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=49902837 points: 3 comments: 2 author: mytinyrocket created_at: "2026-09-30T00:33:13Z" - title: 'Show HN: TabX – recall closed Chrome tabs by meaning' url: https://www.tabx.dev source: HackerNews hn_url: https://news.ycombinator.com/item?id=49907682 points: 1 comments: 1 author: yashxsagar created_at: "2026-09-30T12:03:30Z" - title: The Postgres migration that passed every test url: https://weavori.com/blog/postgres-migration-fails-with-realistic-data source: HackerNews hn_url: https://news.ycombinator.com/item?id=49899088 points: 1 author: ammarmalik17 created_at: "2026-09-29T19:30:16Z" - title: 'Prime SaaS: New Modern React, Node, PostgreSQL Boilerplate' url: https://news.ycombinator.com/item?id=49898572 source: HackerNews hn_url: https://news.ycombinator.com/item?id=49898572 points: 1 author: missakation created_at: "2026-09-29T18:56:24Z"