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闇の魔術に対する防衛術 / Defense Against the Dark Arts

Yuki Ishikawa
December 12, 2015

闇の魔術に対する防衛術 / Defense Against the Dark Arts

(だいたい)新卒エンジニア向け技術交流会 vol.5
https://ngineerxiv.doorkeeper.jp/events/34024

Yuki Ishikawa

December 12, 2015
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  1. ҋͷຐज़ʹର͢Δ๷Ӵज़
    2015/12/12
    (͍͍ͩͨ)৽ଔΤϯδχΞ޲͚ٕज़ަྲྀձ vol.5
    @hoto17296

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  2. ΞδΣϯμ
    • ҋͷ঺հ
    • Ϋιίʔυ
    • Ϋιઃܭ
    • ΫιΤϯδχΞ
    • ҋͱͲ͏ཱͪ޲͔͑͹͍͍͔

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  3. (લஔ͖)

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  4. ͜ͷੈք͸
    ΫιϓϩμΫτͰ
    ᷓΕ͔͍͑ͬͯΔ

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  5. ͨͱ͑ΫιϓϩμΫτͰ΋
    Ձ஋͕ఏڙͰ͖͍ͯΕ͹
    ͦΕͰ͍͍

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  6. ͨͩ΅ͨͪ͘ΤϯδχΞ͕
    ৺Ժ΍͔Ͱͳ͍ͱ͍͏͚ͩ

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  7. ҋͷ঺հ

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  8. Ϋιίʔυ
    • ςετ͕ॻ͔Ε͍ͯͳ͍ͷ͸σϑΥ
    • ա৒ͳந৅Խ
    • ʮ΍ͬͯΈ͔͚ͨͬͨͩʯײ
    • ̍ػೳͷࠣࡉͳमਖ਼͕ϓϩμΫτશମʹӨڹ
    • ϑϨʔϜϫʔΫͷࢥ૝΍σβΠϯύλʔϯΛΨϯແࢹ
    • View ʹσʔλߋ৽ॲཧ͕ॻ͍ͯ͋Δ

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  9. Ϋιઃܭ
    • Web αʔό̎୆͋Δ͸ͣͳͷʹ̍୆ࢮΜͩΒ

    αʔϏε͕ࢭ·ͬͨ
    • ޓ͍ͷϛυϧ΢ΣΞʹґଘ͍ͯͨ͠
    • ৑௕Խ #ͱ͸
    • ৑௕Խͯ͠ΔͱࢥͬͨΒͨͩͷෛՙ෼ࢄͩͬͨ

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  10. ΫιΤϯδχΞ
    • ਂ໷ʹো֐ରԠΛͯ͋͠Γ͕͕ͨΒΕΔ
    • ো֐ͷݪҼΛ࡞ͬͨͷ΋͓લͩ
    • ప໷Ͱ։ൃͯ͠ॏๅ͕ΒΕΔ
    • ʮ࢒ۀ͸σϑΥʯΈ͍ͨͳۭؾΛ࡞Δͳ

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  11. ͔͠͠

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  12. ΋͏ࣙΊͨΤϯδχΞΛ

    ۪ஒͬͯ΋ͳʹ΋վળ͠ͳ͍

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  13. લʹਐ΋͏

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  14. ҋʹཱͪ޲͔͏ํ๏

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  15. όʔδϣϯ؅ཧ
    • ҋΛੜ·ͳ͍ͨΊͷجຊ (1)
    • ͍ͭ୭͕ԿΛͲ͏มߋͨ͠ͷ͔͕Θ͔Δ
    • Ҏલͷঢ়ଶʹϩʔϧόοΫͰ͖Δ

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  16. ίʔυϨϏϡʔ
    • ҋΛੜ·ͳ͍ͨΊͷجຊ (2)
    • ੹೚ͷ෼ࢄ
    • ʮݟൈ͚ͳ͔ͬͨԶ΋ѱ͔ͬͨʯ
    • ʮϨϏϡʔ͞ΕΔʯͱ͍͏ҙࣝΛ࣋ͭ͜ͱͰ

    ؾ͕Ҿ͖క·Δ

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  17. ςετέʔε
    • ҋ͕ੜ·Εͯ΋౗ͤΔ
    • ߴ଎ͳ։ൃαΠΫϧΛճ͢ͷʹඞཁෆՄܽ

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  18. ͔݁͠͠ہ
    Ͳ͏΍ͬͨͬͯ
    ҋ͸ੜ·ΕΔ

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  19. ҋΛڐ༰ͤΑ

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  20. ڐ༰ͨ͠͏͑Ͱɺ
    ཱͪ޲͔͏ڧ͞Λ࣋ͱ͏

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  21. ϋϯϩϯͷం౛ )BOMPOTSB[PS

    z/FWFSBUUSJCVUFUPNBMJDFUIBUXIJDIJT

    BEFRVBUFMZFYQMBJOFECZTUVQJEJUZz
    zແೳͰे෼આ໌͞ΕΔ͜ͱʹѱҙΛݟग़͢ͳz

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  22. ΫιϓϩμΫτ͸
    ແೳ΍۪͔͔͞Β
    ੜ·ΕΔͷͰ͋ͬͯ

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  23. ͦ͜ʹѱҙ͕
    ͋ΔΘ͚Ͱ͸͍

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  24. ਓ͸୭͠΋͕Ͳ͔͜
    ແೳͰ۪͔ͳͷͰ͋Γ

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  25. ਓʹΑͬͯͦͷఔ౓͕
    গ͠ҧ͏͚ͩͰ͋Δ

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  26. ͔ͩΒ

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  27. ͓΋ΉΖʹ git blame -w Ͱ
    ൜ਓΛ୳͠ग़ͯ͠

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  28. ͸
    ͍

    Ͷ
    |
    !!!

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  29. ΍ΊΑ͏

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  30. ৺Ժ΍͔ʹ
    ΤϯδχΞϦϯά
    ͠Α͏

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  31. View Slide