I like sushi

Transcript

1. *
   MJLF
   TVTIJ
   /BPZB
   *UP
   ,BJ[FO
   1MBUGPSN
   *OD
   
   
   
   

2. h"p://tenshoku.mynavi.jp/it-­‐engineer/knowhow/naoya_sushi/13

3. ͢͠
   

4. None

5. ߴ͍
   

6. ߴ͍͓ۚΛग़͢ͳΒ
   ྑ͍͓ళʹߦ͖͍ͨ
   

7. ৯΂˓ά
   

8. ܦݧతʹ
   •  ۜ࠲͸ߴධՁͷ͓ళ͕ଟ͍ͳɺͱ͔
   •  ܙൺण͸఺਺ͷߴ͍ళ͕গͳ͍ͳɺͱ͔
   •  ߴ͍͓ళ͸఺਺΋ߴͦ͏ɺͱ͔
   •  ͜ͷՁ֨Ͱ͜ͷ఺ͷ͓ళ͸͓ಘͩɺͱ͔
   

9. ݟ͑ΔԽ͍ͨ͠
   

10. ݟ͑ΔԽ
    •  σʔλΛ࢖ͬͯݟ͑ΔԽ͍ͨ͠
    •  "1*
    ͳ͍
    •  "1*
    ͕ͳ͍ͳΒͿͬ͜͵͚͹
    ৗࣝͷൣғ ಺Ͱਓ༷ͷΞΫηεΛࣗಈԽ͢Ε͹ྑ͍ ͡Όͳ͍
    – 

    ౖΒΕͨΒ͝ΊΜͳ͍͞ŋŋŋ
    

11. ΍΍໘౗ͳ͜ͱ
    ▪「銀座駅」「鮨」の検索結果のURL   h"p://tabelog.com/tokyo/A1301/A130101/R3368/rstLst/sushi/?SrtT=rt&sk=鮨 &svd=20150916&svt=1900&svps=2&LstCos=0&LstCosT=0&RdoCosTp=2&LstSitu=0&LstR ev=0&ChkCoupon=0&yahoo_ppc=0&ChkCampaign=0&Srt=D&sort_mode=1 ʮᲔʯ͸ೖͬͯΔ͚Ͳʮۜ ࠲ʯ͕ೖͬͯͳ͍
    

12. Ͳ͏΋஍Ҭ໊ͷΫΤϦΛ֬ఆ͠ ͨͱ͜ΖͰಈతʹ஍Ҭ৘ใ ਺ ஋ ʹม׵ͯ͠ΫΤϦͯ͠ΔΆ͍
    

13. ୯७ͳ)551
    (&5Ͱ ͸ͩΊ͔
    

14. None

15. /JHIUNBSF
    •  /PEFKT
    Ϟδϡʔϧ
    •  ϔουϨεϒϥ΢βͷϋΠϨϕϧ"1*Λఏڙ
    –  
    1IBOUPN+4
    –  
    &MFDUSPO
    • 

    ϒϥ΢βͷڍಈΛࣗಈԽ
    •  $BTQFS+4
    ΑΓ͞Βʹએݴతʹॻ͚Δ
    •  ԿͰͦΜͳ໊લ
    –  1IBOUPN
    ༓ྶ
    ˠ
    $BTQFS
    ˠ
    /JHIUNBSF
    ͩͱࢥ͏
    

16. /JHIUNBSF
    &YBNQMF
    var  Nightmare  =  require('nightmare');     yield  Nightmare()  

       .goto('http://yahoo.com')      .type('input[title="Search"]',  'github  nightmare')      .click('.searchsubmit');

17. ॾʑ
    •  W
    Ͱ͸ͳ͘
    W
    ࢖ͬͨ
    –  &MFDUSPO
    ϕʔεʹมΘ͕ͬͨػೳ͕গ͠མͪͯΔ
    •  useragent()
    ͳͲͷ
    "1*
    ͕ফ͑ͨ
    •  σόοάग़ྗͷ৘ใ͕গͳ͍
    • 

    ϒϥ΢βͷݴޠ৘ใΛ੍ޚͰ͖ͳ͍
    – "1*
    গ͠ҧ͏ͷͰ஫ҙ
    •  yield
    Ͱॻ͚Δͷ͸
    
    Ҏ߱
    

18. ਓ͕ೖྗ͢Δͱ͖ͷϑ ϩʔΛ࠶ݱ
    

19. )5.-
    ͷύʔε͸
    DIFFSJP
    Ͱ
    

20. ΤΫηϧ΁
    •  ஍Ҭ͝ͱʹಘͨσʔλΛΤΫηϧ΁
    – ۜ࠲ɺ࿡ຊ໦ɺܙൺणɺங஍ŋŋŋ
    •  ͦΕͧΕళฮ෼͘Β͍
    – είΞ
    – Ձ֨ଳ
    •  Ձ֨ͱείΞͷࢄ෍ਤΛ࡞Δ
    

21. ۜ࠲
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000  

22. ܙൺण
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000  

23. ݁ߏΘ͔Δ
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   2.9   3.1   3.3   3.5   3.7   3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   ܙൺणʹ͸ߴՁ֨ଳͷධ Ձͷߴ͍͓ళ͕ͳ͍
    ۜ࠲͸ධՁͷߴ͍ߴڃళ ͕ͻ͠Ί͍͍ͯΔ
    ʮܙൺण͸ߴڃҿ৯ళີू஍ଳͷׂʹྑ͍͓Ე԰͞Μ͸গͳ͍ʯŋŋŋͱ͍͏ᷚ͸ຊ౰͔΋
    ͦ΋ͦ΋͢͠԰͞Μ΋গͳ͍
    

24. ࿡ຊ໦
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000  

25. ங஍
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000  

26. ͔Δ͘ߟ࡯
    

27. ۜ࠲
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   ܦݧతʹ
    
    ͘Β͍͋Ε͹ϋζ Ϩ͸গͳ͍ͷͰͦ͜Λᮢ஋ʹ͠ ͯΈΔ
    

28. ۜ࠲
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   ίεύͷྑ͍ళ΋͋Δ
    ་٢ຕҎ্ͷ௒ߴڃళ ͳΒ͜ͷ͋ͨΓ͕ೲಘ ײ͕ߴͦ͏
    ४ߴڃళͰຬ଍౓ͷߴ ͦ͏ͳ͓ళ
    ඞͣ͠΋ߴՁ֨ͳΒධ Ձ͕ྑ͍Θ͚Ͱ͸ͳ͍
    

29. ࿡ຊ໦
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   ۜ࠲ͱ܏޲͸ࣅ͍ͯΔ
    ۜ࠲ʹൺֱͯ͜͠ͷՁ ֨ଳͷߴධՁళ͕গͳ ͍
    ௿Ձ֨ଳͰ͸௒ߴධՁ ͷళ͸ͳ͍
    

30. ங஍
    2.9   3.1   3.3   3.5   3.7

      3.9   4.1   4.3   4.5   0   5,000   10,000   15,000   20,000   25,000   ௿Ձ֨ଳͷ͓ళ΋ ີू͍ͯ͠Δ
    ૂ͍໨
    ૂ͍໨
    

31. ײ૝
    •  શൠతʹ௿Ձ֨ଳ͸ධՁ͕ौΊʹͳΔ܏޲
    –  ҆ͯ͘
    
    ͘Β͍ͳΒίεύ͸ྑ͍ͷͰ͸
    •  ջ͕Թ͔͍ͳΒۜ࠲΍࿡ຊ໦
    –  ͨͩ͠࿡ຊ໦ʹߦ͘ͳΒத్൒୺͸ආ͚Δ
    – 

    ۜ࠲͸࿡ຊ໦ΑΓ΋બ୒ࢶ
    •  ࠷ߴڃՁ֨ଳͰͳͯ͘΋ྑ͍ళ͕݁ߏ͋Δ
    •  ங஍͸ொͷن໛ʹରͯ͢͠͠԰͕ଟ༷ɻ੟஍
    •  ܙൺण͸͢͠઀଴ʹ͸޲͔ͳ͍
    –  ͳ͓നۜߴྠ΍޿ඌ·Ͱߦ͘ͱ৭ʑ͓ళ͕͋Γ·͢
    ˞͋͘·ͰείΞΛ໡৴͢ΔͳΒɻ͋·Γਅʹड͚ͳ͍Ͱ͍ͩ͘͞Ͷ
    

32. 5IBOLT
    ͢͠Ώ͖
    $
    ͋ΘΏ͖
    
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