Solved

Technology used by facebook

Posted on 2012-04-11
1
332 Views
Last Modified: 2012-04-16
In a while i've been asking myself what technologys facebook applys to autoupdates, when you look it seems ajax, but every part autoupdate, when you make a comment or a friend makes a comment it autoupdates, when a friend makes a post it auto updates, so i´ve been wondering it´s ajax, or something else? and if ajax/javascript, why doesn´t the client soffers with slow navigation? because continuously query to their server it´s ok, they can affort, and handle. There´s been a while since a have been wondering about that.
0
Comment
Question by:pep477
1 Comment
 
LVL 82

Accepted Solution

by:
Dave Baldwin earned 500 total points
ID: 37838703
This page tells a lot about it: http://developers.facebook.com/opensource/
0

Featured Post

Threat Intelligence Starter Resources

Integrating threat intelligence can be challenging, and not all companies are ready. These resources can help you build awareness and prepare for defense.

Join & Write a Comment

Batch, VBS, and scripts in general are incredibly useful for repetitive tasks.  Some tasks can take a while to complete and it can be annoying to check back only to discover that your script finished 5 minutes ago.  Some scripts may complete nearly …
Currently, it's non-trivial for users to draw the attention of a particular Expert. Let's make it easier for them! You can set up a Saved Search with email notification so that you receive an email when a user mentions your name in their question…
The goal of the tutorial is to teach the user what do the general settings mean under the preference tab in Skype.
In this seventh video of the Xpdf series, we discuss and demonstrate the PDFfonts utility, which lists all the fonts used in a PDF file. It does this via a command line interface, making it suitable for use in programs, scripts, batch files — any pl…

746 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

9 Experts available now in Live!

Get 1:1 Help Now