#316 Private Pub - RailsCastsPrivate Pub makes it easier than ever to publish and subscribe to real-time events in a Rails app. You can use publish_to with a block of JavaScript or supply a hash for use with JSON.
How to Use Faye as a Real-Time Push Server in Rails | Envato Tuts+
There are multiple ways to add push functionality to an application, including Pushr and Pub-Nub, which are quite elegant and simple solutions. There are also some more advanced options. In this article, I’m going to show you how to use Faye, a messaging system that runs on both Ruby and Node.js. Step 1 - Get Everything Ready We’re going build a simple chat service. Now, Ryan Bates covered this on
How does facebook, gmail send the real time notification?
The way Facebook does this is pretty interesting. A common method of doing such notifications is to poll a script on the server (using AJAX) on a given interval (perhaps every few seconds), to check if something has happened. However, this can be pretty network intensive, and you often make pointless requests, because nothing has happened. The way Facebook does it is using the comet approach, rath
WebSockets vs Server-Sent Events vs Long-polling
Apparently social networking is the banner of the nowadays web. Everybody intends bringing some features into his projects. Some of them require immediate notification. That is getting common, if you open a page with upcoming messages (status feed, notification subsystem, friends-list), you expected them being updated as soon as a new message (status, notification, friend-making action) arrives. A
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Comet | jQuery Plugins
