ソフトウェアの複雑さに立ち向かう技術 / Tackling software complexity

#bigLT2019_aizu

Transcript

1. BigLT2019 @ University of Aizu
   ιϑτ΢ΣΞͷෳࡶ͞ʹ

   ཱͪ޲͔͏ٕज़
   photo by https://flic.kr/p/GW2Va
   

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2. w LUS Ωλϩʔɺ!LUS@
   
   w T
   w /FXHSBE#BDLFOE&OHJOFFS

   BU.FSQBZ $PEFQBZNFOU
   
   XIPBNJ
   

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4. 4PGUXBSF%FTJHO೥݄߸

   ʮ(PͰ࡞ΔΠϯλϥΫςΟϒͳ

   H31$ΫϥΠΞϯτʯ
   

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5. BigLT2019 @ University of Aizu
   ιϑτ΢ΣΞͷෳࡶ͞ʹ

   ཱͪ޲͔͏ٕज़
   photo by https://flic.kr/p/GW2Va
   

   View Slide

6. w ػೳ௥Ճ΍ίʔυͷमਖ਼͕ࠔ೉
   w ϦϦʔε଎౓ͷ௿Լ
   ιϑτ΢ΣΞͷෳࡶ͕͞

   ༩͑ΔӨڹ
   

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7. w υϝΠϯͷෳࡶ͞
   w ιϑτ΢ΣΞΛߏ੒͢Δཁૉࣗମͷෳࡶ͞
   ιϑτ΢ΣΞͷෳࡶ͞
   

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8. w υϝΠϯͷෳࡶ͞
   w ιϑτ΢ΣΞΛߏ੒͢Δཁૉࣗମͷෳࡶ͞
   ιϑτ΢ΣΞͷෳࡶ͞
   

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9. FHϞόΠϧΞϓϦ
   ϦΫΤετ
   Ϩεϙϯε
   

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10. FHϚΠΫϩαʔϏε
    ϦΫΤετ
    Ϩεϙϯε
    

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11. FH୯Ұͷιϑτ΢ΣΞ
    ΤϯτϦϙΠϯτ
    NBJOؔ਺ͳͲ
    
    ؔ਺ɺϥΠϒϥϦɺ

    ϑϨʔϜϫʔΫͳͲ
    

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12. w ιϑτ΢ΣΞ͸༷ʑͳཁૉ͔Β੒Γཱ͍ͬͯΔ
    w ͦΕΒશ͕ͯਖ਼͘͠ಈ͔ͳ͚Ε͹ͳΒͳ͍
    ιϑτ΢ΣΞΛߏ੒͢Δཁૉ
    

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13. w ιϑτ΢ΣΞ͸༷ʑͳཁૉ͔Β੒Γཱ͍ͬͯΔ
    w ͦΕΒશ͕ͯਖ਼͘͠ಈ͔ͳ͚Ε͹ͳΒͳ͍
    ιϑτ΢ΣΞΛߏ੒͢Δཁૉ
    

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14. w ఏڙ͞ΕΔػೳ͕࢓༷ ܖ໿
    ௨Γʹಈ͘͜ͱ
    w ϞόΠϧΞϓϦͷ࢓༷ɺ"1*αʔόͷ࢓༷ɺFUD
    ਖ਼͠͞ʁ
    

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15. w ιϑτ΢ΣΞΛऔΓר͘ཁૉͷ਺
    w ֤ཁૉͷ࢓༷ͷେ͖͞ɺෳࡶ͞ɺ໌֬͞
    ιϑτ΢ΣΞͷෳࡶ͞
    

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16. w ෳࡶͳϥΠϒϥϦΛ࢖Θͳ͍
    w ચ࿅͞ΕͨϥΠϒϥϦΛ࢖͏
    w ҙຯͷͳ͍ύοέʔδ෼ׂΛߦΘͳ͍
    ཁૉΛݮΒ͢બ୒ࢶͷྫ
    

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17. w ఏڙ͢Δ"1*ͷ਺ΛݮΒ͢
    w ؔ਺͕ड͚औΔҾ਺ΛݮΒ͢
    w ద੾ͳந৅ԽʹΑΔ࣮૷ͷӅณ
    ࢓༷ΛݮΒ͢બ୒ࢶͷྫ
    

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18. w ࢓༷8IBU
    w ࢓༷͕෼͔Βͳ͚Ε͹ίʔυΛಡΉ͔͠ͳ͍
    w ࠷΋ίετ͕͔͔Γɺ࠷΋มԽ͠΍͍͢৔ॴ

    )PXͰ͋ΔͨΊ
    
    ࢓༷Λ໌֬ʹ͢Δ
    

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19. w ͋Δཁૉ͕࣋ͪࠐΉෳࡶ͞ΑΓ΋ɺ΋ͨΒ͞ΕΔ
    ϝϦοτͷํ͕େ͖͍৔߹
    ͋ΔཁૉΛड͚ೖΕΔج४
    

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20. FH

    ϚΠΫϩαʔϏεΞʔΩςΫνϟΛ

    ࠾༻͢΂͖͔Ͳ͏͔ʁ
    

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21. w υϝΠϯʹԊͬͯόοΫΤϯυγεςϜΛ

    ෼ׂ͠ɺͦΕͧΕͷνʔϜ͕ॴ༗͢Δ
    w ֦େ͢Δ૊৫ͷ

    εέʔϥϏϦςΟΛ্͛Δ
    ϚΠΫϩαʔϏεΞʔΩςΫνϟͷ

    ϝϦοτ
    

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22. w "1*αʔόͷ਺͕૿͑Δ

    γεςϜͷߏ੒ཁૉ͕૿͑Δ͜ͱʹΑΔෳࡶ͞
    w ෼ࢄγεςϜಛ༗ͷ೉͠͞
    ϚΠΫϩαʔϏεΞʔΩςΫνϟ͕

    ࣋ͪࠐΉෳࡶ͞
    

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23. w ૊৫͕খ͍͞
    w ࣋ͪࠐ·ΕΔෳࡶ͞ʹରॲͰ͖ͳ͍৔߹
    ϚΠΫϩαʔϏεΞʔΩςΫνϟ͕

    ඞཁͳ͍έʔε
    

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24. w ιϑτ΢ΣΞ͸࢓༷௨Γʹಈ͔ͳ͚Ε͹ͳΒͳ͍
    w ιϑτ΢ΣΞͷෳࡶ͞

    ιϑτ΢ΣΞΛߏ੒͢Δཁૉͷ਺ͱͦͷ࢓༷ͷෳࡶ͞
    ·ͱΊ
    

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25. w ັྗతʹݟ͑Δٕज़Ͱ΋ͦͷՁ஋ΛͪΌΜͱߟ͑Α͏
    w ͦͷٕज़͸ࣗ෼ͨͪʹԿΛ΋ͨΒ͢ͷ͔ʁ
    ·ͱΊ
    

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