These crawls are part of an effort to archive pages as they are created and archive the pages that they refer to. That way, as the pages that are referenced are changed or taken from the web, a link to the version that was live when the page was written will be preserved.
Then the Internet Archive hopes that references to these archived pages will be put in place of a link that would be otherwise be broken, or a companion link to allow people to see what was originally intended by a page's authors.
This is a collection of web page captures from links added to, or changed on, Wikipedia pages. The idea is to bring a reliability to Wikipedia outlinks so that if the pages referenced by Wikipedia articles are changed, or go away, a reader can permanently find what was originally referred to.
Twitter typeahead.js is a fast and battle-tested jQuery plugin for auto completion. Today we’re open sourcing the code on GitHub under the MIT license. By sharing a piece of our infrastructure with the open source community, we hope to evolve typeahead.js further with community input.Read more…
Last year we rolled out a major reimplementation of the Twitter website. In addition to shifting the rendering of our page content to the server (which achieved significant performance gains), we re-envisioned the entire client-side infrastructure with a clean, robust and easy-to-learn framework which we call Flight.Read more…
As part of our continuing effort to improve the performance of twitter.com, we’ve recently implemented pushState. With this change, users experience a perceivable decrease in latency when navigating between sections of twitter.com; in some cases near zero latency, as we’re now caching responses on the client.Read more…