Simon Willison’s Weblog

Items tagged http, comet in 2009

Filters: Year: 2009 × http × comet ×

Real time online activity monitor example with node.js and WebSocket. A neat exploration of Node.js—first hooking a “tail -f” process up to an HTTP push stream, then combining that with HTML 5 WebSockets to achieve reliable streaming. # 8th December 2009, 11:07 pm

Node.js is genuinely exciting

I gave a talk on Friday at Full Frontal, a new one day JavaScript conference in my home town of Brighton. I ended up throwing away my intended topic (JSONP, APIs and cross-domain security) three days before the event in favour of a technology which first crossed my radar less than two weeks ago.

[... 2009 words]

SPDY: The Web, Only Faster. Alex Russell explains the benefits of Google’s SPDF proposal (a protocol that upgrades HTTP)—including header compression, multiplexing, the ability to send additional resources such as images and stylesheets down without needing the data:uri hack and Comet support built in to the core assumptions of the protocol. # 13th November 2009, 1 pm