1. Broadcast and listen to the world1

2. 2

3. 3

4. 4

5. 5

6. Enterprise-classTotal solution6

7. 7Have the ideaStart to implement20082009now200720102011Design system & seek technologiesGoes online

8. 2.5+ Man-Years After-school time8

9. 9

10. Almost zerocommercial software10

11. Use C++ at very first11

12. Is performance that important?CompileDevelopExecuteDebug12

13. Fall in love with Python13

14. Development cycle of PythonCompileDevelopExecuteDebug14

15. Web Application Solutions15

16. Light weightEasy to learnEasy to integrateKind of dirtyFunSuitable for:Web-based API servicesLight-weight web application16

17. Flask -Backend Dashboard17

18. Flask -Chat-room 18

19. Flask -Web-based API19QueryWeb-basedAPI Service

20. Dependencies of Flask20

21. 21

22. Middle weightWell documentedWell testedEasy to learnSuitable for:Enterprise-class web applicationMiddle size web application22

23. Dependencies of Pyramid23

24. Heavy weightDifficult to learnIntegrated with:PylonsSQLAlchemyGenshiOthersCan’t work with debuggerToo many dependenciesSuitable for:Enterprise-class web application24

25. TurboGears2 -Front-end Website25

26. Dependencies of TG226

27. You think this is heavy weight?27

28. How about this?28

29. Dependencies of Plone29

30. More dependencies graph:http://goo.gl/kBCdW30

31. CeleryDistributed task queueEasy to useFlexibleMultiple back-endsSuitable for:Time consuming tasksBach operationSending mails31

32. Internet application solution32Twisted

33. TwistedEvent-driven network libraryPlenty resourcesPortableBuild-in protocol implementsHTTPSMTPDNSOthersSuitable for:Internet serversAsynchronous web service33

34. Audio Streaming Cloud34Audio Streaming CloudListenerDJ

35. Ajax/Comet server35UserHTTP RequestWeb-appComet serverComet APIHTTP push

36. Desktop application solution36

37. Python port of wxWidgetNative controlswxWindow licensed (LGPL-like)Cross platformSuitable for:Desktop application37

38. Mr.DJ38

39. System administration solutions39Fabric

40. WSGI container serverMainly integrated with NginxFlexible configurationHigh performanceSupport modes:PreforkingThreadedAsynchornous/evented40

41. Tool for running daemonsXML-RPC APISay good bye to Unix init scripts41XML-RPCSupervisorControlConsoleServer process AServer process CServer process B

42. FabricTool for deployingSend command to lots of host at once42Host Ahg pull –urestart webFabricHost BHost C

43. Easter egg of playerClick space of playerPress↑↑↓↓←←->->ABThen 1, 2, 3 and 043

44. Login message44

45. Name of hosts45nerv.now.inmagi.now.inmadoka.now.inhomura.now.in

46. I Will collect all of them someday46

47. Any question?47