13 Dec '12, 5pm

Ruby on Rails serves about 55% of Twitter's traffic, with Apache + Unicorn:

Raffi Krikorian details Twitter’s timeline architecture, its “write path” and “read path”, making it possible to deliver 300k tweets/sec. Bio Raffi Krikorian (@raffi) is the Director of the Applications Services group, the custodians of Twitter's core logic and application infrastructure. His teams manage the business logic, scalable delivery, APIs, and authentication of Twitter's application. His group, from the @twittereng side, helped create the iOS 5 Twitter integration as well as the ""The X Factor"" + Twitter voting mechanism. About the conference Software is changing the world; QCon aims to empower software development by facilitating the spread of knowledge and innovation in the enterprise software development community; to achieve this, QCon is organized as a practitioner-driven conference designed for people influencing innovation in their teams: team leads, arch...

Full article: http://www.infoq.com/presentations/Real-Time-Delivery-Twi...

Tweets

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Twitter Replaces Instagram with Twitter Photos

Twitter Replaces Instagram with Twitter Photos

searchenginejournal.com 11 Dec '12, 9am

Twitter’s solution is similar to Instagram, offering eight filters, ranging from black & white to vintage, that will allow...

Twitter Year in Review: Top People, Trends & Events of 2012

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jobs.telegraph.co.uk 12 Dec '12, 9pm

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photos

photos

searchenginejournal.com 12 Dec '12, 3pm

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blog.dk.sg 12 Dec '12, 1am

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rubygems.org 11 Dec '12, 8pm

sinatra-twitter-bootstrap 2.2.2 Twitter Bootstrap Sinatra extension install gem install sinatra-twitter-bootstrap Download...

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Come one, come all! Join us next week for Twitt...

namecheap.com 13 Dec '12, 5pm

Participation in our Holiday Twitter Trivia Contest is simple. Sign up for a Twitter account (https://twitter.com/signup) ...