Node.js Talk at jQuery Pittsburgh

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My talk on Node.js for jQuery Pittsburgh on 24 March 2011.

Slides are not ideal for reading independently of the talk, sorry.

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Node.js Talk at jQuery Pittsburgh

  1. 1. Node.js Todd Eichel jQuery Pittsburgh 24 March 2011
  2. 2. Server Side JavaScript Evented IO High Concurrency
  3. 3. What isNode?
  4. 4. SSJS
  5. 5. Server Side JavaScript
  6. 6. GoogleAppleMozilla
  7. 7. V8 NitroSpiderMonkey
  8. 8. Source: http://whatbrowser.orgSunSpider JS performance benchmark
  9. 9. Asynchronous by nature
  10. 10. Synchronous Asynchronous Food Truck Food Truck
  11. 11. Synchronous Synchronous Synchronous Food Truck Food Truck Food Truck
  12. 12. Asynchronous Libraries Synchronous World
  13. 13. Landscape
  14. 14. Rails : CRUD :: Node : Concurrency
  15. 15. Client Client Client Client Rails Node MySQL MongoDB
  16. 16. Client Client Client Client Node MySQL MongoDB
  17. 17. Push Notifications
  18. 18. Traditional Polling Long Polling Realtime Socket old and busted stopgap the holy grail
  19. 19. Traditional Polling Long Polling Realtime Socket old and busted stopgap the holy grail
  20. 20. Quora Demo
  21. 21. Streaming Responses
  22. 22. Rendered Response Streaming Response
  23. 23. Rack/Node Demo
  24. 24. NodeEcosystem
  25. 25. Ruby NodePackage Manager RubyGems npmHTTP Middleware Rack ConnectLight Web Framework Sinatra ExpressWeb Framework Rails ?ORM ActiveRecord MongooseRealtime Connections ? socket.io
  26. 26. Live Demos

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