Realtime updates of a simple object resource, with HTTP streaming, HTTP long-polling, and WebSockets.

The article uses Fanout Cloud instead of Pushpin, but the code is the same.

code (django) | article

Displays a sorted list of scores. Updates are sent using HTTP streaming. RethinkDB is used as the data source.

code (django, react) | article | video | live instance

Simple chatroom. Updates are sent using HTTP streaming.

code (django) | live instance

Live version of TodoMVC, using HTTP long-polling for updates.

code (django, react) | live instance

Uses operational transformation (OT) algorithms for simultaneous editing (based on Tim Baumann’s project). Updates are sent using HTTP streaming.

code (django) | live instance

WebhookInbox lets you easily create temporary URLs that can receive and store webhooks. The user interface displays new webhook requests in realtime as they are received.

code (django, angular) | live instance

Plays music in a loop. The data is an MP3 stream over HTTP, which is playable in most browsers.

Song: Concerto a’ 4 Violini No 2 – Telemann (CC-BY).

code (django) | live audio stream