趣味とRubyと私

45c0e67049c82c238143b82a1660a713?s=47 ainame
January 13, 2013

 趣味とRubyと私

TokyoRubyKaigi10の発表です

45c0e67049c82c238143b82a1660a713?s=128

ainame

January 13, 2013
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  1. झຯͱ3VCZͱࢲ 5PLZP3VCZ,BJHJ  ੜҪஐ࢘ !BJOBNF

  2. ࣗݾ঺հ

  3. w ໊લ w ੜҪஐ࢘ 4BUPTIJ/BNBJ w BLB!BJOBNF w ࢓ࣄ w

    8FCϓϩάϥϚ w גࣜձࣾϛΫγΟ w IUUQJENJYJKQBJOBNF w 1FSMॻ͍ͯΔ
  4. ΏΔϧϏʔετ࿮ච಄

  5. झຯ ϓϩάϥϛϯά

  6. ձࣾͰ 1FSMΛॻ͖

  7. झຯͰ͸ 3VCZΛॻ͘

  8. ࠓ೔ͷ࿩

  9.  3VCZΛ࢝Ί͖͔͚ͨͬ  झຯͷ3VCZͰԿΛͯ͠Δͷ͔  झຯͰ3VCZΛଓ͚ΔϞνϕʔγϣϯ  झຯͰ3VCZΛଓ͚ͨ݁Ռɾɾɾ

  10. 3VCZ Λ࢝Ί͖͔͚ͨͬ

  11. w ग़ձ͍ w ݚڀͰ࢖ͬͨαʔόʔͷϓϩάϥϜ͕3VCZͩͬͨ w ଔݚͰςΩετ੔ܗͷͨΊʹ࢖ͬͨ w ਅ݋ʹ࢝Ί͖͔͚ͨͬ w 3VCZ,BJHJʹߦͬͨ

    w ͦͷ࣌఺Ͱ͸ࢼ͠ʹ3BJMTΞϓϦݸ࡞ͬͨఔ౓ w ब׆Ͱ8FCاۀͷ಺ఆ΋Βͬͨ͠ɺࠓޙϓϩά ϥϚʔʹͳΔ͜ͱͩ͠ߦͬͯΈΑ͏ͱࢥͬͨ
  12. w3VCZ,BJHJͷײ૝ wͳΜ͔ྑ͘Θ͔Βͳ͍͚Ͳ͛͢ʔʂ wࣗ෼΋͜͏͍͏৔ॴͰൃදͰ͖Δ͙Β͍ʹ ·Ͱٕज़Λֶͼ͍ͨ ˠײԽ͞Εͯຊ֨తʹ3VCZ࢝Ίͨ

  13. झຯͰ 3VCZͬͯʁ

  14. ෆຬۦಈ։ൃ '%%

  15. w ෆศʹࢥͬͨ͜ͱΛղܾ͢ΔͨΊʹ։ൃ w ετϨεΛൃࢄͤ͞ΒΕΔ w ʢڪΒ͘ʣศརͳ΋ͷ͕ग़དྷ্͕Δʂ w ʮ͜Ε͕͜͏ͳͬͯͨΒྑ͍ͷʹͳʯ ͬͯ͋Γ·͢ΑͶ ෆຬۦಈ։ൃͱ͸

    ࠓ͙͢ͱΓ͔͔Γ·͠ΐ͏ʂ
  16. ͑ɺ౰ͨΓલ͡ΌΜʁ

  17. '%%ͷίπ ͜Ε͕ग़དྷͳ͔ͬͨΒ ࢮΜ͡Ό͏ʂʼʻ ͙Β͍ʹࢥ͍ࠐΜͰ෺ࣄΛߟ͑Δ

  18. '%%ͷίπ w ͜ͷ··Ͱ͸ࢮΜͰ͠·͏ͷͰɺΈΜͳ൴ঁͱ σʔτ͍ͯ͠ΔΒ͍͠ΫϦεϚεͰ΋ίʔυΛॻ͚Δ w ࢓ࣄ͕໘౗͘͘͞ͳͬͨΒେମ'%%ग़དྷΔ w جຊతʹ͸ಇ͖ͨ͘ͳ͍ w ໘౗͘͞͞Λͳͨ͘͢ΊʹίʔυΛॻ͘

    w ࣗ෼উखʹ࡞Δ͚ͩͳͷͰಛʹϞς·ͤΜ w TFFBMTPʮ͓͔͍ͤͬۦಈ։ൃCZ!.@JTIJLBXBʯ w Ͱ΋ٕज़͸਎ʹͭ͘ͷͰ൵͘͠͸ͳ͍ʂʂ
  19. ࣄྫ̍ εέδϡʔϧ؅ཧπʔϧ

  20. ࣄྫ̍ɿεέδϡʔϧ؅ཧπʔϧ w కΊ੾Γ͕ܾ·ͬͨҊཱ͕݅ͯࠐΜͩ w શͯͷεέδϡʔϧΛ೺Ѳ͖͠Εͳ͍ w ຖճຖճɺ࣍ʹԿΛ΍Δͷ͔اըͷਓʹฉ͘࡞ۀൃੜ w λεΫΛ؅ཧ͢Δศརͳ΋ͷ͕ͳ͔ͬͨ w

    ࣾ಺Ͱ͸(PPHMFΧϨϯμʔ͕࢖͑ͳ͍ w ࣾ಺γεςϜ͸ݸਓ޲͚ͰνʔϜʹ৘ใΛڞ༗͢Δ΋ͷ͕ͳ͔ͬͨ ͜Ε͡Ό࢓ࣄ͕ग़དྷͳ͍ࢮΜ͡Ό͏ʼʻ
  21. ࣄྫ̍ɿεέδϡʔϧ؅ཧπʔϧ w झຯͳͷͰٳΈͷ೔ʹ࡞ͬͨ w ߏ੒ w 3BJMTͷ4DB⒎PMEʢͱΓ͋͑ͣಈ͚͹ྑ͠ʣ w 5XJUUFS#PPUTUSBQʢHFNܦ༝Ͱʣ w

    K2VFSZ6*ʢEBUFUJNFQJDLFSΈ͍ͨͳʣ w $IBUSPJEHFNʢ*3$΁ͷͭͳ͗ࠐΈ ɹɹɹɹɹɹɹɹUIY!SLBNVSBʣ
  22. None
  23. *3$ͰϦϚΠϯυ ˣຖே࣌ʹϦϚΠϯυ ઌ΄Ͳͷϖʔδ63- ͜͜ʹλεΫ಺༰ ேձͷ࣌ͷݺͼ͔͚ศར

  24. ଞʹ΋ͪΐͪ͜ΐ͜ ࡞ͬͨͷͰ͕͢ҎԼׂѪ

  25. ࿩͸มΘͬͯ ͦΜͳझຯ3VCZΛ ଓ͚ΔͨΊͷίπ

  26. झຯͱ࢓ࣄΛ ࠞಉ͠ͳ͍

  27. 1FSMˠ࢓ࣄ 3VCZˠझຯ

  28. ՈͰ͸Ұ੾ ࢓ࣄͷݴޠΛ ॻ͔ͳ͍

  29. 3VCZΛ ॻ͍ͯͨΒ ָ͍͍͍ͩͨ͠

  30. झຯϧϏʔετͷ೔ৗ w SVCZMJTU΍3VCZ8FFLMZ౳ͷ.-Λߪಡ w ࡶࢽͱ͔3VCZؔ࿈ͷຊΛಡΉ w஍Ҭ3VCZίϛϡχςΟʹࢀՃ͢Δ wΠϯλʔωοτͰ3VCZʹ͍ͭͯᄁ͘ wͨ·ʹษڧձʹ։͍ͨΓࢀՃ͢Δ w ͨ·ʹHJUIVC্ͰQVMMSFRVFTUͯ͠ΈΔ

  31. ஍Ҭ3VCZ ίϛϡχςΟʹࢀՃ

  32. 3VCZίϛϡχςΟ w ڈ೥݄͔Β 4IJCVZBc4IJOKVLV SCʹߦͬͯΔ w ΋ͪΖΜॳΊ͸஌Βͳ͍ਓ͹͔Γ w  ճߦͬͨΒإͱ໊͔લΛ֮͑ͯ໯͑Δˠخ͍͠

    w ओʹ-5ɺ4IJOKVLVSCͩͱϖΞϓϩ΋΍ͬͯΔ w ීஈϦΞϧͰ͸࿩ͤͳ͍3VCZͷ࿩͕ग़དྷΔਓ͍Δͷ͕ ͘͢͝ྑ͍ w 5XJUUFSΞΧ΢ϯτͳͲϑΥϩʔ͓ͯ͘͠ͱྑ͍
  33. Πϯλʔωοτ Ͱᄁ͘

  34. Πϯλʔωοτͱ3VCZ w ແݶʹ৘ใ͕ྲྀΕͯ͘Δ w ಛʹϧϏʔετͨͪͷ5XJUUFSΛϑΥϩʔ͓ͯ͘͠ ͱɺ͸ͯϒܦ༝Ͱ৘ใಘΒΕΔ w ࣗ෼Ͱ344८ճ͢Δ࣌୅͸ऴΘͬͯΔ w ຊ౰ʹؔ৺͕͋Δ৘ใ͚ͩࣗ෼Ͱ८ճ

    w ࡢࠓɺऩू͚ͩ͡Όͳͯ͘ൃ৴΋͠΍͘͢ͳͬͨ
  35. ͭͿ΍͖ w5XJUUFSͰࣗ෼͕ࢥͬͯΔ͜ͱΛͭͿ΍͘ͱ ୭͔͕൓Ԡͯ͘͠ΕΔ w3VCZʹ͍ͭͯͭͿ΍͚͹ ΋ͪΖΜϧϏʔετୡ͕൓Ԡ͢Δʂʂ w෼͔Βͳ͍͜ͱΛڭ͑ͯ͘ΕΔ wڞײͯ͘͠Εͨਓͱษڧձ͕։͚ͨΓ͢Δ

  36. None
  37. None
  38. None
  39. None
  40. None
  41. None
  42. 3VCZͷܨ͕ΓʹΑͬͯ w ษڧձ։͍ͨΓ͢Δͱܨ͕ΓͰ͖ͨ w !VE[VSB͞Μͷ࿈ࡌ3VCZهࣄʮҰาઌΛ Ώ͘3VCZʯͷࠪಡΛ͍͍ͤͯͨͩͨ͞ w झຯϧϏʔετͱͯ͠ͷࢹ఺Ͱͷࢦఠ w αϯϓϧίʔυΛ࣮ߦͯ͠Δؒʹ1BESJOP

    ͷόάΛൃݟͯ͠QVMMSFRVFTUΛͯ͠ɺ $POUSJCVUPSʹͳΕͨ
  43. None
  44. IUUQCMPHVE[VSBKQIBETFSJBMJ[FEFTTBZTJOXFCECQSFTT

  45. None
  46. ͦͷޙ wҰ౓ɺاըͷଧͪ߹ΘͤʹࢀՃͨ͠ w!VE[VSB͞Μ͕ίʔυϨϏϡʔهࣄΛॻ͘͜ ͱʹͳͬͨ wଞࣾࣄ৘΋ॻ͍ͨΒ໘ന͍Μ͡ΌͶʁͱ͍͏ ͜ͱͰҰॹʹهࣄ·Ͱ ॻ͔ͤͯ௖͖·ͨ͠

  47. None
  48. ·ͱΊ w झຯ3VCZͰ'%%ΛΩϝΔͱؾ͍͍࣋ͪ w ॻ͍ͯΔͱָ͍͠3VCZͳΒͰ͸ w ϧϏʔετಉ࢜Ͱ܈ΕΔͱ௙Δ w ஍ҬίϛϡχςΟɿͱʹ͔͘ߦͬͯΈΔʂ w

    5XJUUFSɿࢥͬͨΒᄁ͘ʂ w ษڧ͢ΔͨΊʹษڧձΛ։͍ͯΈΔ w 5XJUUFSͰͭͿ΍͍ͯधཁΛௐ΂Δ w 3VCZͰग़དྷͨܨ͕Γॏཁ
  49. ϦΞϧ3VCZ ίϛϡχςΟ ؾ͕߹͏ ϧϏʔετୡ Πϯλʔωοτ ͷϧϏʔετୡ ΋͔ͯ͠͠ 5XJUUFS ϑΥϩʔ Πϕϯτ

    ίϛϡχςΟ ্ཱͪ͛ʁ
  50. None
  51. ৄ͘͠͸ IUUQUXJUUFSDPNBJOBNF ·Ͱ

  52. QVUTb͝ਗ਼ௌ͋Γ͕ͱ͏ ͍͟͝·ͨ͠`