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使われていない、を知る / How do we know unused things in t...
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Takuya Arita
September 06, 2019
Technology
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使われていない、を知る / How do we know unused things in the real world?
コーポレートエンジニア・カジュアルトーク での LT 資料です
https://corp.connpass.com/event/143310/
Takuya Arita
September 06, 2019
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Transcript
ΘΕ͍ͯͳ͍ɺΛΔ @ariarijp / Takuya Arita
࣌ؒίετΛֻ͚ͯ༻ҙͯ͠ ศརʹ͍ͬͯͨͷ ͍͔ͭΘΕͳ͘ͳΔ
ʮΘΕ͍ͯͳ͍ʯͱ͍͏ͷ ͲͷΑ͏ʹΔ͜ͱ͕Ͱ͖Δͷ͔
ΘΕ͍ͯͳ͍ɺΛΔ • ه͔ΒΔ • ϩάɺσʔλͷߋ৽සɺ࠷ऴߋ৽࣌ͳͲ • ιʔείʔυ • ϚχϡΞϧͳͲͷυΩϡϝϯτ •
ར༻ऀ͔ΒΔ • ώΞϦϯάΞϯέʔτͰฉ͘ • ϒϥοΫΞτςετ
ه͔ΒΔ ϩάɺσʔλͷߋ৽සɺ࠷ऴߋ৽࣌ • ར • ࣄ࣮͕ػցతʹه͞Ε͍ͯΔͨΊɺใͷਫ਼͕ߴ͍ • • ϩάσʔλͰදݱ͞Ε͍ͯͳ͍͜ͱʹؾ͖ͮʹ͍͘
ه͔ΒΔ ιʔείʔυ • ར • ର͕όʔδϣϯཧ͞Ε͍ͯΕɺߋ৽ͷසత͕ਖ਼֬ ʹಡΈऔΕΔ • •
͋ΔఔରͷγεςϜͷར༻γʔϯ͕૾Ͱ͖͍ͯͳ͍ͱࢳ ޱΛ͔ͭΈʹ͘͘ɺௐࠪʹ͕͔͔࣌ؒΔ
ه͔ΒΔ ϚχϡΞϧͳͲͷυΩϡϝϯτ • ར • ͲͷΑ͏ͳར༻ऀ૾ɺར༻γʔϯΛఆͯ͠࡞ΒΕ͍ͯΔ͔ ͕දݱ͞Ε͍ͯΔ • •
ΘΕͳ͘ͳͬͨγεςϜͷυΩϡϝϯτϝϯςφϯε͞Ε ʹ͘͘ɺͷѱ͍ใΛ௫ΜͰ͠·͏Մೳੑ͕͋Δ
ར༻ऀ͔ΒΔ ώΞϦϯάΞϯέʔτ • ར • ར༻ऀ͕ѲͰ͖͍ͯΔ߹ɺରͷγεςϜͷར༻γʔϯ සɺݱঢ়ͷར༻ঢ়گΛΔ͜ͱ͕Ͱ͖Δ • •
ར༻ऀରͷγεςϜʹରͯ͠ɺଘࡏΛҙࣝͤͣར༻͍ͯ͠ Δ͜ͱ͋Δ
ར༻ऀ͔ΒΔ ϒϥοΫΞτςετ • ར • ࣮ࡍʹγεςϜΛࢭΊͯΈΔ͜ͱͰɺهώΞϦϯάͰΓಘͳ͔ͬͨӨڹൣғ Λ͋ͿΓͩ͢͜ͱ͕Ͱ͖Δ • •
ۀʹେ͖ͳӨڹΛ༩͑ͯ͠·͏Մೳੑ͕͋ΔͨΊɺલड़ͨ͠Α͏ͳࣄલͷௐࠪɺ ࣄલࠂɺۓٸ࣌ͷϩʔϧόοΫͳͲͷ४උ͕ඞཁ • ʮ݄ɾ݄ॳͷΈར༻͞ΕΔʯͳͲͷಛੑ͕͋Δ߹ɺ࣮ࢪεέδϡʔϧʹΑͬͯ ༗ӹͳ݁Ռ͕ಘΒΕͳ͍͜ͱ͕͋Δ
·ͱΊ • هར༻ऀ͔ΒΘΕ͍ͯͳ͍ɺΛΔ͜ͱ͕Ͱ͖Δ • Ͳͷํ๏ҰҰͳͷͰɺෳͷํ๏ΛΈ߹Θͤͯঢ়گΛ ֬ೝ͢Δͷ͕Α͍ • ར༻ঢ়گΛѲͰ͖͍ͯͳ͍γεςϜ͕ଘࡏ͢Δͱɺఆ֎ͷ ʹ·͞ΕΔ͜ͱଟ͍ •
࡞Δ͜ͱͱಉ͔͡ɺ·ͨͦΕҎ্ʹࣺͯΔ͜ͱ͍͠