Four short links: 20 June 2013

Facebook Pub/Sub, Space/Time Visualization, Sean That Matters, and Keyboard Control

  1. Wormhole — Facebook’s pub/sub system. Wormhole propagates changes issued in one system to all systems that need to reflect those changes – within and across data centers.
  2. NanocubesFast Visualization of Large Spatiotemporal Datasets.
  3. Sean Gourley on Relevance (YouTube) — Is Silicon Valley really doing what it should be doing? he asks, 3m30 in. Good to see him pondering stuff that matters, back in 2011.
  4. Shortcata keyboard tool for Mac OS X that lets you “click” buttons and control your apps with a few keystrokes. Think of it as Spotlight for the user interface.
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