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ペアプロ・モブプロのススメ

 ペアプロ・モブプロのススメ

I introduce development methods pair programming and mob programming.

4edb44c4292fa5bd1cbe463d0e80ecbd?s=128

Kaoru Hotate

July 04, 2019
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  1. ϖΞϓϩɾϞϒϓϩͷ͢͢Ί Kaoru Hotate @purunkaoru MedPeer Ruby on Rails Engineer JapanTaxi

    x MedPeer Tech Event 2019/07/04 # medpeer
  2. อཱ ֜ ,BPSV)PUBUF !QVSVOLBPSV .FE1FFSͷ೥ੜʂ 3BJMTϝΠϯͰ ͨ·ʹ4XJGUΛॻ͍ͯ·͢ ࣗݾ঺հ

  3. ϖΞϓϩɾ·ͨ͸Ϟϒϓϩͯ͠Δਓ

  4. ϝυϐΞͷ৔߹  ੔஍෦ ִिͰ࣌ؒɺطଘίʔυͷϦϑΝΫλϦϯάΛ ϞϒϓϩܗࣜͰߦ͏  ϓϩδΣΫτ಺ ඞཁʹԠ࣮ͯ͡ࢪʢ๻ͷ৔߹݄ճ͘Β͍ʣ

  5. ؾ͍ͮͨ͜ͱ  ϖΞϓϩɾϞϒϓϩ͸ɺ ਓɾ಺༰ɾ࣌ؒɾ৔ॴɾਐΊํͰ େ͖͘੒Ռ͕มΘΔ΋ͷ  ๻͕.FE1FFSʹೖࣾͯ͠ɺҰ൪੒௕ͨ࣌͠ظ͕ɺ ϞϒϓϩΛिݻఆʴෆఆظͰ։࠵͍ͯͨ࣌͠ظ

  6. ϖΞϓϩɾϞϒϓϩͷϝϦοτ Ͳ͏΍ͬͯ͢͢Ί͍͔ͯ͘ ·ͣ͸Ұา౿Έग़ͦ͏

  7. ϖΞϓϩɾϞϒϓϩͷϝϦοτ Ξ΢τϓοτͷ࣭Λ͋͛ΒΕΔ ϨϏϡʔʹΑΔݟམͱ͠ΛݮΒ͢͜ͱ͕Ͱ͖Δ

  8. ϖΞϓϩɾϞϒϓϩͷϝϦοτ Ξ΢τϓοτͷ࣭Λ͋͛ΒΕΔ ϨϏϡʔʹΑΔݟམͱ͠ΛݮΒ͢͜ͱ͕Ͱ͖Δ ϨϏϡʔʹ͓͍ͯɺԕྀ͕ͳ͘ͳΔʂ  ϨϏϡΠʔʮࢦఠ͢Δ΄ͲͰ΋ͳ͍͔ͳʯ  ϨϏϡϫʔʮͨ͘͞Μࢦఠड͚ͨɻɻɻʯ

  9. ϖΞϓϩɾϞϒϓϩͷϝϦοτ ϓϩάϥϛϯάதʹɺ Ξ΢τϓοτ͕ग़དྷ্͕ΔܦҢΛ೺ѲͰ͖ΔͷͰɺ ࣮૷͢Δࡍͷߟ͑ํ͕ڞ༗Ͱ͖Δ

  10. ϖΞϓϩɾϞϒϓϩͷϝϦοτ ΄͔ʹ΋ɻɻɻ ։ൃʹ͓͚Δ5JQTΛڞ༗Ͱ͖Δ ୡ੒ײʂ

  11. ϖΞϓϩɾϞϒϓϩͷϝϦοτ Ͳ͏΍ͬͯ͢͢Ί͍͔ͯ͘ ·ͣ͸Ұา౿Έग़ͦ͏

  12. ༻๏ɾ༻ྔΛकͬͯਖ਼͓͘͠࢖͍͍ͩ͘͞

  13. )PX 8IP 8IBU 8IFO 8IFSF 8IZ

  14. ϞϒϓϩͷਐΊํʢ)PXʣ ·ͣ͸ਐΊํʹ͍ͭͯɺ໿ଋࣄΛܾΊ·͠ΐ͏

  15. ϞϒϓϩͷਐΊํʢ)PXʣ % / / / ✍ % %SJWFS ίʔυΛͻͨ͢Βॻ͘ /BWJHBUPS

    ͲͷΑ͏ͳίʔυΛ ॻ͚͹͍͍ͷ͔ɺ ݴ༿ʹ͢Δ /
  16. ϞϒϓϩͷਐΊํʢ)PXʣ % / / / ✍ % %SJWFS /BWJHBUPS ษڧ͢Δ

    / ࣗ෼Ͱߟ͑ɺ ࣗ෼ͰίʔυΛॻ͘
  17. ໿ଋࣄ % %SJWFS /BWJHBUPS  Θ͔Βͳ͍͜ͱΛޱʹͩ͢ /  ߟ͍͑ͯΔ͜ͱΛɺ͍ͭ΋Ҏ্ʹޱʹग़͢ 

    /BWJHBUPS͕ஔ͍͚ͯ΅Γʹͳͬͯͳ͍͔ ஫ҙ͢Δ
  18. ʮίʔυͰޠΔʯ

  19. ୭ͱ΍Δʁʢ8IPʣ ޲͍͍ͯΔਓͱ޲͍͍ͯͳ͍ਓ͕͍Δ

  20. ୭ͱ΍Δʁʢ8IPʣ ࠷΋େࣄͳ͜ͱ͸)35Λ࣋ͬͯ௅Ή͜ͱ ʮݠڏ )VNJMJUZ ʯ ʮଚܟ 3FTQFDU ʯ ʮ৴པ 5SVTU

    ʯ ΋͠ɺ)35Λ࣋ͨͣʹٞ࿦͢Δͱɾɾɾ
  21. ʮͰ͖ͳ͍͔Βۓு͢Δʯ

  22. ४උ͸͠·͠ΐ͏ɻ (JU)VC*TTVF౳Ͱ՝୊Λࣄલʹڞ༗͢Δ  ͳͥϖΞϓϩɾϞϒϓϩΛ΍Δͷ͔  Կ͕ղܾͨ͠ঢ়ଶʹͳΔͱ͍͍ͷ͔  ͳͥਓͰ͸ݫ͍͠ͷ͔ ·ͨ͸ɺͲ͜Ͱ೰ΜͰ͍Δͷ͔ ಈ࡞֬ೝ͕໘౗ͳॲཧʢδϣϒͳͲʣͷ৔߹ɺ

    ࣄલʹςετίʔυΛॻ͍͓ͯ͘ͷ΋͋Γ
  23. ԿΛ΍Δʁʢ8IBUʣ ޲͍͍ͯΔλεΫͱ޲͍͍ͯͳ͍λεΫ͕͋Δ

  24. ԿΛ΍Δʁʢ8IBUʣ Ϟϒϓϩʹ޲͍͍ͯΔ☀ طଘίʔυͷϦϑΝΫλϦϯά ೉қ౓͕ߴ͍ ઃܭ໘Ͱ೰Ή Ϟϒϓϩʹ΍΍޲͍͍ͯΔ ࠓޙ΋मਖ਼͕ଟ͍ ڞ௨Խͯ͠ɺ༷ʑͳՕॴ͔Βݺͼग़͞ΕΔ૝ఆͰ࡞੒͢Δ

  25. ԿΛ΍Δʁʢ8IBUʣ Ϟϒϓϩʹ޲͍ͯͳ͍☔ ೉қ౓͕௿͍ ௐ΂͝ͱ͕ଟ͍ ू·ͬͨϝϯόʔͰ͸ɺ࣮૷ʹे෼ͳ஌ࣝΛ ࣋ͪ߹Θ͍ͤͯͳ͍

  26. ͍ͭ΍Δʁʢ8IFOʣ ϝϯόʔͷಛੑʹ߹ͬͨ࣌ؒΛ୳͢

  27. ͍ͭ΍Δʁʢ8IFOʣ .FE1FFSʢ๻ʣͷ৔߹ ޕલத དྷͳ͍ਓ͕ଟ͍ͷͰ/( ʙ࣌ ϥϯνʹߦͬͯΔͷͰ/( ࣌ʙ ूதྗ͕ͳ͍ͷͰ/( ݄༵೔ ർΕͯΔͷͰ/(

    ༵ۚ೔ ർΕͯΔͷͰ/( ফڈ๏ͰɺՐʙ໦༵೔ͷޕޙʹͳΔ͜ͱ͕ଟ͍
  28. Ͳ͜Ͱ΍Δʁʢ8IFSFʣ  Ͱ͖Ε͹ର໘͕͍͍  Ͱ͖Ε͹ݸ͕͍͍ࣨ

  29. ϖΞϓϩɾϞϒϓϩͷϝϦοτ Ͳ͏΍ͬͯ͢͢Ί͍͔ͯ͘ ·ͣ͸Ұา౿Έग़ͦ͏

  30. ࢀՃͷϋʔυϧΛԼ͛Δ ࣄલʹ՝୊Λڞ༗͢Δ ωΨςΟϒͳ͜ͱΛݴΘͳ͍͜ͱΛϧʔϧʹ͢Δ ͱʹ͔͘΄ΊΔ΄ΊΔ΄ΊΔʂ ςϯγϣϯΛ্͛Δ

  31. ໌֬ʹޮՌ͕͋Δ΋ͷΛ୊ࡐʹ͋͛Δ  ৽͍͠ػೳ΍େ͖Ίͷ։ൃͷઃܭ෦෼  ਏΈΛײ͡Δ෦෼ͷίʔυΛɺ ϦϑΝΫλϦϯά͢Δ ޮՌ͕͋Δ νʔϜͰୡ੒ײΛຯΘ͑Δ

  32. *GZPVXBOUUPHPGBTU HPBMPOF *GZPVXBOUUPHPGBS HPUPHFUIFS ૣ͘ߦ͖͚ͨΕ͹ɺͻͱΓͰߦ͚ɻ ԕ͘·Ͱߦ͖͚ͨΕ͹ɺΈΜͳͰߦ͚ɻ

  33. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ ϞϒϓϩؾʹͳΔํ͸ɺ ͥͻ࠙਌ձͰ࿩͠·͠ΐ͏ʂ