Dev tools · September 15, 2016
Customizable Pub/Sub Service, Scales to Thousands of Hosts
Highly scalable realtime pub/sub and RPC framework - socketcluster/scc-guide.md at master · SocketCluster/socketcluster
Customizable Pub/Sub Service, Scales to Thousands of Hosts launched on September 15, 2016 with 8 votes, #1,822 of 3,743 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 10 years on.
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Hey HN, I’m an engineer at Supabase [0] and one of the creators of this demo. My team and I have been working hard to bring developers the next version of Supabase Realtime. The current version of Realtime [1] is a Change Data Capture (CDC) server for a PostgreSQL database that broadcasts changes via WebSockets to authorized subscribers. It’s written in Elixir/Phoenix. The server utilizes PostgreSQL’s logical replication functionality, which writes database changes to Write-Ahead Logging (WAL) segment files, and a replication slot, responsible for managing and retaining WAL files.…
Proof of concept – Realtime single page apps2015 · github.com · ▲69Sample real-time CRUD inventory tracking app built with SocketCluster - SocketCluster/sc-crud-sample
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