Videos tagged with Real Time

We present our experience designing, implementing, and deploying a Node.js-based distributed system for analyzing system and application performance across a datacenter. Our system's design, and particularly the choice of programming environment, were driven by our goals of supporting real-time analysis of problems spanning hundreds of production systems, which requires that the system deal wit...

Google I/O 2010 - Make your application real-time with PubSubHubbub Social Web 201 Brett Slatkin This session will go over how to add support for the PubSubHubbub protocol to your website. You'll learn how to turn Atom and RSS feeds into real-time streams. We'll go over how to consume real-time data streams and how to make your website reactive to what's happening on the web right now. For all ...

Google I/O 2010 - Make your application real-time with PubSubHubbub Social Web 201 Brett Slatkin This session will go over how to add support for the PubSubHubbub protocol to your website. You'll learn how to turn Atom and RSS feeds into real-time streams. We'll go over how to consume real-time data streams and how to make your website reactive to what's happening on the web right now. For all ...

Peek in around the world in real-timeWant to see what life is like across the globe? A handy Google Maps layer adds the ability to view webcams pulled from webcams.travel, and Veronica shows it off on today's Tekzilla Daily.

Summary Betfair ( www.betfair.com ), the world's largest betting exchange, transacts the equivalent of over half the combined equity trading volume of every major stock exchange in the world. In common with other industries, particularly the financial services sector, Betfair is experiencing both an increase in transaction volumes and decrease in value per transaction. Due to the incr...

Summary In this presentation from QCon London 2008, Bertrand Delsart discusses real-time (RT) computing requirements in banking, RT Java history, priority semantics, RT APIs, Determinism and NoHeapRealtimeThreads, RT Garbage Collection, soft vs. hard RT, deadline miss handlers, event-driven requests with deadlines, reducing context switches, and benefits of RT Java and the RT Garbage collector....