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エンジニアとしてのスタメンを掴むまで 〜「逆算のキャリア設計」 #bpstudy

エンジニアとしてのスタメンを掴むまで 〜「逆算のキャリア設計」 #bpstudy

#BPStudy 128 登壇資料(2018/4/20)

#キャリア #エンジニア #野球

Shinichi Nakagawa

April 20, 2018
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  1. ΤϯδχΞͱͯ͠ͷελϝϯΛ௫Ή·Ͱ
    ʙʮٯࢉͷΩϟϦΞઃܭʯͱ௅ઓʙ
    Shinichi Nakagawa(ωΫετϕʔε ໺ٿΤϯδχΞ݉CTO)
    BPStudy #128 2018/4/20(Fri)
    ※Ҿ༻ɿOakland Athletics(@Athletics) https://twitter.com/Athletics/status/983851721926500353

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  2. ಥવͰ͕͢
    օ͞Μʹͪΐͬͱͨ͠
    ໺ٿΫΠζͰ͢

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  3. ͜ͷνʔϜ(OAK)ʹ͸ηϯλʔ(CF)Λ೚ͤΔ
    ʮଧͯΔʯελϝϯީิ͕͍·ͤΜ
    ଧ཰.200୆Λલޙ͢Δબख͕ଟ͘ɺͲΜ͙Γͷഎൺ΂ঢ়ଶ
    ௕ଧ΋ग़ͳ͍͠कඋ΋·͋ී௨ɺɺɺͱߟ͍͑ͯͩ͘͞
    ※ެද͞Ε͍ͯΔσʔλ(MLBެࣜͳͲ)ʹج͍͓ͮͨ࿩Ͱ͢
    ελϝϯ
    ౰֬
    ઌൃ౤ख(೔ସΘΓ)
    ※ίίɾۭ੮
    w w w w

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  4. ໰̍ɿ͋ͳ͕ͨ؂ಜɾGMͩͬͨΒ
    1. ʲݱঢ়ҡ࣋ʳ͍͔ͭଧͭ͜ͱΛظ଴͠ɺ

    ʮզຫʯͯ͠࢖͏
    2. ʲΧΠθϯʳଧͯΔଞͷબखΛίϯόʔτʢकඋҐ
    ஔมߋʣͯ͠ى༻ɺηϯλʔͷબखΛ߇͑ʹམͱ͢
    3. ʲมֵ͢ΔʳଞνʔϜ͔Β͍͍બखΛ֫ಘ͢Δ͔ɺ
    ϚΠφʔ͔Βকདྷ༗๬ͳબखΛ্͛ͯ࢖͏

    ࠓͷબख͸ΫϏʹ͢ΔʢϚΠφʔ߱֨orઓྗ֎ʣ

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  5. ʲ౴ʳ͢΂ͯ͋Γ͑Δ
    • νʔϜͷঢ়گɾཁૉͰऔΓಘΔ౴͑͸มΘΔ
    • ʲώτʳ୅ΘΓͷબखͷ༗ແʢϚΠφʔؚΊʣ
    • ʲ͓ۚʳ༧ࢉͷ༗ແɾ֤બखͱͷܖ໿ঢ়گ
    • ʲ࣌ظʳώτ×͓ۚͷֻ͚ࢉ͓Αͼγʔζϯͷঢ়گʹ߹Θͤ
    • νʔϜ͕উͭʢṶ͔ΔʣͨΊʹ͸ʁͱ͍͏େ͖ͳΠγϡʔʹ

    ج͖ͮ౴͑Λग़͢ˠઈରతͳ౴͑͸ଘࡏ͠ͳ͍

    ˞ͨͩ͠ɺ౴͑ͷ܏޲ʹνʔϜΧϥʔ͸ग़Δস

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  6. ໰̎ɿ͋ͳ͕ͨCFຊਓͩͬͨΒ
    1. ʲઓ͏ʳ΋ͬͱଧͯΔΑ͏ʹ͕Μ͹Δ

    ࠓ͍ΔϙδγϣϯΛ࣮֬ʹ͢Δ౒ྗΛ͢Δ
    2. ʲकΔʳࠓͷϙδγϣϯʢ೔ସΘΓηϯλʔʣΛ؁Μͯ͡
    ड͚ೖΕΔ

    νʔϜʹ࢒ΔࣄΛ࠷༏ઌ͢Δ
    3. ʲಈ͘ʳνʔϜΛग़͍ͨʂͱر๬͠ɺଞٿஂɾଞࠃϦʔά
    ΁ͷҠ੶Λ໛ࡧ͢Δ

    ৽ఱ஍ͰϙδγϣϯΛ௫Ή

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  7. ʲ౴ʳ͢΂ͯ͋Γ͑Δ…͕ʂʁ
    • ʲઓ͏ʳଞͷνʔϜϝΠτʹউͯΔݟࠐΈ͋Ε͹͕Μ͹ͬ
    ͯ΋ྑ͍Ͱ͠ΐ͏
    • ʲकΔʳελϝϯണୣ΋͘͠͸ΫϏͷڪාͱઓ͍ͳ͕Β
    ࠓͷҐஔ͔Βಈ͔ͳ͍ͷ΋ΞϦͰ͠ΐ͏
    • ʲಈ͘ʳελϝϯʹͩ͜ΘΔɺࢼ߹ʹग़͍ͨʂͷͰ͋Ε
    ͹Ҡ੶͢Δͷ΋ΞϦͰ͠ΐ͏ʢҾ͘ख͕͋Ε͹ʣ
    • …Ͱ͕͢ɺϗϯτʹͦΕͰ͍͍ΜͩΖ͏͔ʁʁʁ

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  8. ελϝϯͱͯ͠ͷ
    ɾ࣮ྗΛຏ͘
    ɾ৴པΛಘΔ
    ͜ͱ͕ແ͍ݶΓɺ
    Ԇʑͱ͜ͷঢ়گ͕ଓ͘
    ʢݱ໾ΛҾୀ͢Δ·Ͱʣ

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  9. ΤϯδχΞ΋ҰॹͳͷͰ͸ʁ
    • ೔ʑͷ࢓ࣄʹࢥ͏ॴʢҙຯਂʣ͕͋ΔҰํɺئ๬͕୔ࢁ
    • ΍Γ͍ͨ͜ͱ͕͋ΔʢςʔϚɺٕज़ɺݴޠetc…ʣ
    • ಌΕΔಇ͖ํ͕͋Δʢ෱རްੜͱ͔ಉ྅ͷϨϕϧͱ͔ʣ
    • 5000ஹԁ΄͍͠ʢ㲈ر๬ͷڅྉ΋Β͑Δॴ͕͍͍ʣ
    • ͜ͷئ๬͢΂͕ͯ׎͏νʔϜͷʮελϝϯʯʹͳΓ͍ͨʂ

    ͬͯࢥ͍·ͤΜ͔ʁࢲ͸ৗʹʮελϝϯʯΛ௫Έ͍ͨͰ͢

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  10. ʮελϝϯʹͳΔΜͩʂʯ
    Λ࣮ݱ͢Δ
    ʮٯࢉͷΩϟϦΞઃܭʯ
    #ຊ೔ͷςʔϚ

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  11. ͔͜͜Βຊ୊

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  12. Who am I ?(ͦ΋ͦ΋͓લ୭Α)
    • Baseball Play Study(BPStudy)ͷൃද͔Β

    ϗϯτʹʮ໺ٿΤϯδχΞʯʹͳͬͨਓ
    • Shinichi Nakagawa(@shinyorke)
    • ʢגʣωΫετϕʔε ໺ٿΤϯδχΞ݉CTO
    • Python΋͘΋ࣗ͘शࣨ(#rettypy)ΦʔΨφΠβʔ
    • #ηΠόʔϝτϦΫε #Python #ΞδϟΠϧ #ڕྉཧ

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  13. ʲCMʳωΫετϕʔε #ͱ͸
    • Innovations For All Athletes

    (શͯͷΞεϦʔτʹٕज़ֵ৽Λ)
    • τϥοΫϚϯ(υοϓϥʔϨʔμʔ)͔ΒಘΒΕͨ౤ٿσʔλΛղੳ͠,

    ෼ੳɾՄࢹԽΛߦ͏ϓϩμΫτʮBACS(όοΫε)ʯΛఏڙ
    • ໺ٿΛத৺ͱͨ͠બखɾٿஂͷίϯαϧςΟϯάɾαϙʔτetc…
    • ৄ͘͠͸ͪ͜ΒͰˠ http://nextbase.co.jp/
    • ΤϯδχΞ(Θͨ͠)͕JOINͨ͜͠ͱʹΑΓ,ࠓޙߋʹ໘ന͘͠·͢ʂ
    ※BACS͸ʮBaseball Analytics and Coaching Systemʯͷུ

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  14. ͜Ε͕BACS(όοΫε)Ͱ͢
    ࠨ͕౤ٿσʔλͷղੳ&ՄࢹԽ,ӈ͕3Dي੻
    ಡചڊਓ܉(δϟΠΞϯπ)༷ʹಋೖ௖͍ͯ·͢(ࠓޙ΋֦େ༧ఆ)

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  15. ʲCMʳBaseball Geeks
    • ໺ٿͷʮະདྷʯΛൃ৴͢ΔϝσΟΞͰ,ωΫετϕʔεͰӡӦ͍ͯ͠·͢
    • σʔλɾεϙʔπՊֶͰ໌Β͔ʹͳͬͨ͜ͱΛʮΘ͔Γ΍͘͢ʯ఻͑Δ
    • ΈΜͳಡΜͰͶ&ϒΫϚ΋ΑΖ͘͠ʂ https://www.baseballgeeks.jp/

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  16. ʲCMʳPython΋͘΋ࣗ͘शࣨ #rettypy
    • ࢲͱRettyͷΤϯδχΞ͕ओ࠵͢ΔPython΋͘΋͘ձ
    • झࢫ&Ϟοτʔ
    • ֤ࣗ,͓୊Λ࣋ࢀͯ͠ʮࣗश(΋͘΋͘)ʯ͢Δ
    • ൃදɾࡶஊΛ௨ͯ͡৘ใަ׵΍ֶͼΛಘΔ
    • ΠΠΰϋϯ(ϥϯνɾ͓΍ͭ)Λ༇͠Ή
    • ॳ৺ऀ͔ΒΤόϯδΣϦετ·Ͱଟछଟ༷ͳࢀՃϝϯόʔʢʹͳΔΑ͏ʹ্ख͘΍ͬͯ·͢ʣ
    • ։࠵༧ఆɾৄࡉ͸RettyͷconnpassαΠτ΋͘͠͸ Twitterʮ#rettypyʯΛνΣοΫʂ

    https://retty.connpass.com
    • ͪͳΈʹ࣍ճ͸໌೔ʢ4/21 11:00ʙʣͰ͢

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  17. ࠓ೔ͷϋφγ͸…

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  18. #DevSumi2018 ͷϋφγͱ
    ໺ٿΤϯδχΞʹͳΔ·ͰͷาΈʙເ͸ਖ਼ເ
    https://speakerdeck.com/shinyorke/ye-qiu-enzinianinarumadefalsebu-mi-meng-hazheng-meng-number-
    devsumi

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  19. GeekOut͞ΜͷίϥϜΛݩʹ
    ʮͳΔΜͩʂʯΛ࣮ݱ͢ΔʮٯࢉʯͷΩϟϦΞઃܭ ᴷ ໺ٿΤϯδχΞ΁ͷ௅ઓ
    https://geek-out.jp/column/entry/2018/04/12/110000

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  20. ʮελϝϯΛ௫Μͩʯϋφγ
    • PythonɺΞδϟΠϧͦͯ͠BPStudyͱ͍͏ίϛϡχςΟͰͷ׆ಈ
    ͕ҰͭͷΩοΧέͱͳͬͯʮ໺ٿΤϯδχΞʯͱͯ͠ͷʮελϝ
    ϯΛ௫Μͩʯࢲ͕
    • ࢓ࣄɾϓϥΠϕʔτɾίϛϡχςΟΛͲ͏৐Γ੾ͬͯ
    • ʮ໺ٿΤϯδχΞʹͳͬͨͷ͔ʯΛ;Γ͔͑Γ·͢
    • ʮελϝϯʹͳΔͧʂʯ͔ΒͷʮٯࢉͷΩϟϦΞઃܭʯ

    ͦͯࣗ͠͝਎ͷ׆ಈʹͭͳ͕ͬͯ΋Β͑Δͱخ͍͠Ͱ͢ 

    #ຊ೔ͷ͓౔࢈

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  21. ຊ೔֮͑ͯؼͬͯཉ͍͠ࣄ
    ※ͨͬͨͷ3ͭͰ͢.

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  22. TL;DR(ຊ೔͓࿩͍ͨ͜͠ͱ)
    • ʮ̋̋ΤϯδχΞʹͳΔΜͩʂʂʂʯ

    ͱ͍͏ڧ͍ҙࢤΛৗʹ࣋ͪଓ͚Δʂʂʂ

    ʮͳΓ͍ͨʯ͸ઈରʹμϝʂʂʂʂ
    • ໨ඪɾܭըΛݴޠԽͯ͠ܧଓతʹ࣮ߦ͢Δ
    • ଞਓࣄΛؾʹ͠ͳ͍ɾεϧʔ͢Δ

    ࣗ෼ࣗ਎ͷࣄʹूத͢Δ

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  23. ʮͳΔΜͩʂʯ͕େ੾
    ʮͳΓ͍ͨʯ͸μϝ
    ໨ඪɾܭըɾ࣮ߦΛܧଓతʹ
    ΍ΔͨΊͷϒϨͳ͍ҙࢤΛ
    #ࠓ೔ͷ࿩ͷཁ໿

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  24. ͔͜͜Βઌ͸
    ໺ٿΤϯδχΞʹͳΔ·Ͱͷ
    ࣗ෼ͷ൒ੜهΛ͓࿩͠·͢.

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  25. ຊ೔͓࿩͢Δظؒ(είʔϓ)
    2014ʙ2017(34ʙ37ࡀ)ͷ࣌ظΛৼΓฦΓ·͢

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  26. զࢥ͏
    ʮΤϯδχΞͷελϝϯʯ
    #ͱ͸

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  27. զࢥ͏ʮΤϯδχΞͷελϝϯʯ
    • ᶃѹ౗తͳʮΤϯδχΞͱͯ͠ͷڧΈʯΛ࣋ͭ
    • PythonͱΞδϟΠϧͷ͜ͱͳΒνʔϜ(ձࣾ)ͷ୭ʹ΋ෛ͚ͳ͍
    • ͳΜͩͬͨΒ,ࠃ಺࠷ߴϓϨʔϠʔ΋໨ࢦ͢,Ͱ΋Ұ౳৆͡Όͳͯ͘΋͍͍
    • ᶄ଍ख·ͱ͍ʹͳΒͳ͍ఔ౓ͷʮϏδωεྗʯΛൃش͢Δ
    • ࣗࣾαʔϏεͷυϝΠϯྖҬ(ࣄۀ+α)ʹର͢ΔѪ৘ͱ஌ࣝ
    • ࠷௿ݶͷίϛϡχέʔγϣϯ(ϓϨθϯεΩϧɾυΩϡϝϯτॻ͚Δྗetc…)
    • ᶃ + ᶄͷ଍͠ࢉʹݟ߹͓ͬͨڅྉΛ͍ͨͩ͘ʂ

    →ʮνϟϨϯδʯʮເʯΛཧ༝(ݴ͍༁)ʹσΟεΧ΢ϯτ(஋Լ͛)Λ͠ͳ͍

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  28. զࢥ͏ʮ͋Δ΂͖ΤϯδχΞʯ૾
    1. ࣾ֎ʹग़ͯ΋ෛ͚ͳ͍ΤϯδχΞͱͯ͠ͷ

    εΩϧΛ͚ͭΔ&ੈʹೝΊΒΕΔ
    2. ΤϯδχΞεΩϧΛ׆͔͢Ϗδωεྗ
    3. ʮ೥ऩɾڅྉͰͷଥڠ͸ܾͯ͠ڐ͞ͳ͍ʂʯ

    ओ؍ɾ٬؍྆ํͰࣗ৴Λ࣋ͯΔڧΈΛ࣋ͭ

    ˞্ه1+2ͷ଍͠ࢉͰϓϥεΛ໨ࢦ͢ʂʂ

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  29. ͪΐͬͱݴ͍׵͑Δͱ
    ʮελϝϯ=࣮ྗ×ग़৔ػձʯ
    ࣮ྗɿΤϯδχΞεΩϧ
    ग़৔ػձɿϏδωεεΩϧʴα
    ใु͸…উखʹ෇͍ͯ͘Δ(͸ͣ)
    ※ҟ࿦͸ೝΊ·͢

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  30. ʮग़৔ػձʯΛʮ࣮ྗʯͰ׆͔ͯ͠ελϝϯʹ
    ྫ͑͹େ୩ᠳฏબखʢଧऀͷํʣ
    ϝδϟʔ۶ࢦͷʮଧٿ଎౓ʯͱʮগͳ͍ϑϥΠੑଧٿΛຊྥଧʹʯͯ݁͠ՌΛग़ͯ͠Δʢڧ͍ʣ
    ʲࢀߟʳʮଧऀʯେ୩ᠳฏͷଧٿσʔλΛ෼ੳʂ਺ࣈ͕ࣔ͢ڻҟͷೳྗͱࠓޙͷ՝୊ͱ͸ʂʁ

    ʢϕʔεϘʔϧΪʔΫεʣ https://www.baseballgeeks.jp/?p=4196
    ※σʔλ͸BaseballsavantΑΓൈਮʢ4/13෼·Ͱʣɺࢄ෍ਤ͸ࢲʢத઒ʣ͕ಠࣗʹ࡞੒

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  31. ͦΜͳࢥ૝ɾͩ͜ΘΓͷݩ,
    աڈ5೥(34ʙ38ࡀ)Λ
    Ͳ͏ա͔ͨ͝͠ৼΓฦΓ·͢

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  32. 34ࡀ(2014Ն·Ͱ)
    ϕΠΧϨϯτɾίϯαϧςΟϯάʙϦΫϧʔτJOIN·Ͱ
    ࠓίί

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  33. ࢓ࣄʹ͍ͭͯ(2004-2014Ն)
    • ҰݴͰ͍͏ͱʮडୗ։ൃɾίϯαϧʯ
    • ௨৴ɾ׭ެிɾࣗಈं(R&D)ɾήʔϜetc…

    WebΞϓϦ։ൃ͔Βۀ຿ܥ,Πϯϑϥ·Ͱ৭ʑ΍ͬͨ
    • ۀ຿γεςϜɾWebΞϓϦ։ൃ͓Αͼ,ͪΐͬͱ͚ͩΠϯϑϥ

    ಛʹσʔλΤϯδχΞ(લॲཧετ)͕௒ָ͔ͬͨ͠
    • ޙ൒͸͓٬༷΁ͷఏҊ&Ҋ݅ήοτͰӦۀ&ϓϩϚωͳಈ͖

    (٬؍తʹݟͯ΋)͓٬༷ɾࣾ಺͔ΒධՁͯ͠΋Βͬͯͨ

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  34. ίϛϡχςΟͱͷग़ձ͍
    • ͋ΔҊ݅ͰಥવͷʮϦʔϯελʔτΞοϓ΍Δͧʯ

    తͳϑϦ͕(ϑΝʂʁ)
    • ຊΛಡΜ͕ͩͬ͞ͺΓΘ͔Βͣ,पΓʹৄ͍͠ਓ΋

    ͍ͳ͍٧Μͩorz…ͱ͍͏ͱ͜ΖͰٹ͍ͷਆ͕ʂ
    • ٹ͍ͷਆʮίϛϡχςΟʹग़͍͚ͯ͹͍͍͡ΌΜʂʯ

    …ͱڭ͑ͯ͘Εͨ&ίϛϡχςΟΛ঺հͯ͘͠Εͨ

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  35. ίϛϡχςΟͷΠϝʔδ(౰࣌)
    • ౰ॳ͸ߦ͘ͷ͕ͿͬͪΌ͚ڪ͔ͬͨ,ஏΛ͔͖ͦ͏Ͱ
    • ͱ͸͍͑,ࣗݾֶशͰ͸ݶք͋Δͱ͍͏ഽײ͕͋ͬͨ

    &୅ସҊ΋ࢥ͍͔ͭͣ
    • ʮஏ͔͍ͯ΋࢓ࣄࣦ͏༁Ͱ͸ͳ͍͠ʂʯ

    ͱ͍͏ൃ૝ͷ੾Γସ͑Ͱࢥ͍੾ͬͯࢀՃ

    →͜͏͍͏੾Γସ͑Ͱ͖Δͷ͕ࣗ෼ͷڧΈ(ࠓࢥ͑͹)

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  36. ίϛϡχςΟʹࢀՃ(ΞδϟΠϧ)
    • ϦʔϯελʔτΞοϓͷ஌ݟΛಘΔͨΊ,

    ঺հͯ͠΋ΒͬͨϛʔτΞοϓʹࢀՃ
    • ϫʔΫγϣοϓ΍ٞ࿦ʹݟΑ͏ݟ·ͶͰࢀՃ
    • ͱ͋Δٞ࿦ͷΫϩʔδϯάͰݴΘΕͨҰݴ͕

    ޙͷʮ໺ٿΤϯδχΞʯʹͭͳ͕Δʂ

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  37. ϚωʔϘʔϧ΋
    ϦʔϯελʔτΞοϓࣄྫͷ
    ҰͭͰ͢Α
    ※ͱ͍͏ҙຯ߹͍ͷ࿩͕͋Γ·ͨ͠

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  38. ϫΠʮϚωʔϘʔϧ(΍͖͏)
    ͳΒಘҙ΍ͧʂʂʂʯ

    #૝ఆ֎ͷϒϨΠΫεϧʔ

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  39. ໺ٿʹ͍ͭͯ(౰࣌)
    • ϚωʔϘʔϧͰग़ձͬͨ,ηΠόʔϝτϦΫε(౷ܭֶνο
    Ϋʹ໺ٿΛ෼ੳ͢Δࢥ૝ɾख๏)͕େ޷͖
    • ηΠόʔϝτϦΫεͷࢦඪ͸ܭࢉؚࣜΊͯཧղͯͨ͠
    • ΋ͪΖΜ໺ٿ͸ී௨ʹେ޷͖Ͱே͸MLB,໷͸ϓϩ໺ٿΛ
    • ୯ʹݟͯΔ͚ͩͰͳ͘,ͣͬͱσʔλͰ௥ͬͯͨ

    (20୅ͷࠒ͔Βσʔλ௥͏ͷ͕େ޷͖)

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  40. ໺ٿͰΤϯδχΞϦϯάͷ͸͡·Γ
    • ϦʔϯελʔτΞοϓͷ݅ͱ͸ผʹ,໺ٿͰϓϩάϥϛϯάΛ͸͡Ίͨ
    • ϝδϟʔϦʔάͷԾ૝໺ٿήʔϜ,

    ʮϑΝϯλδʔϕʔεϘʔϧʯΛٕज़Ͱউͱ͏ʂͱࢥ͍ͭ͘

    (஫ɿνʔτͰ͸ͳ͍,ެࣜAPIΛ࢖ͬͯ෼ੳɾՄࢹԽͱ͔)
    • ౰࣌࢓ࣄͰ͸͡ΊͨPythonʹϋϚΓͭͭ͋Γ,

    ΋ͬͱPythonͰͳΜ͔࡞Γ͍ͨˠ໺ٿ΍ʂ
    • Ұਓ΋͘΋͘Ͱଓ͔͘ෆ͕҆͋ͬͨͷͰίϛϡχςΟʹࢀՃΛܾҙ
    • ͳ͓,͜Ε͸5೥લ(2013೥)ͷ࿩(33ࡀ)

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  41. PythonίϛϡχςΟ΁
    • ΄΅ຖ݄։࠵ͷ΋͘΋͘ձʮPython mini hack-a-thon(#pyhack)ʯʹࢀՃ
    • ऴ࢝PythonͰ໺ٿʹؔ͢ΔHackΛͨ͠
    • σʔλूΊ
    • WebΞϓϦ։ൃ
    • ෼ੳ
    • ΋͘΋͘ձ࠷ޙͷൃදλΠϜͰ΍ͬͨ͜ͱΛ൸࿐,

    Python͓Αͼपลٕज़ʹؔ͢ΔϑΟʔυόοΫΛ΋Β͏
    • ϑΟʔυόοΫΛݩʹ࠶ͼhack→ঃʑʹϓϩμΫτͱ࿹͕ຏ͔ΕΔ

    View full-size slide

  42. BPStudyͱͷग़ձ͍
    ҙ༁ɿ@haru860 ͞ΜͱͷೃΕॳΊΤϐιʔυ

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  43. ॳͷ #BPStudy ࢀՃ
    • 2013೥11݄, #75 …ͷ࠙਌ձ
    • Pythonܨ͕Γʢ#pyhackܨ͕ΓʣͰ஌ͬͯΔਓ͕Կਓ΋ډͨͷͰొ࿥
    • ͕ͩ࢓ࣄͰԌ্ͯ͠ຊฤߦ͚ͣˠ࠙਌ձͷΈߦͬͨ

    ʢؼΓಓͩͬͨͷ͕޾͍ͨ͠ʣ

    ˞ه࿥͕Togetterʹ࢒ͬͯ·ͨ͠ˠ
    • ࠤ౻͞Μʢ@haru850ʣͱॳର໘

    ˠҟ༷ͳఔͷ໺ٿτʔΫͰ੝Γ্͕Γ…ʂʁ

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  44. Baseball Play Study΁ͷಓᶃ
    • ࠤ౻͞ΜΛ঺հͯ͘͠Εͨߴ࡚͞Μʢ@ken_takasakiʣ

    ʮத઒͞Μɺ͸Δ͓͞Μͱಉ͘͡໺ٿ޷͖Ͱ͢Αʂʯ
    • ঺հͷΩοΧέ͕໺ٿͩͬͨͷͰ໺ٿͷτʔΫʹ

    ʢ͋ΕɺBPStudy͸(ryʣ
    • ʢԿΛ࿩͔ͨ͠શ͘هԱʹແ͍Ͱ͕͢ʣ৭ʑͱҙؾ౤߹͠
    ͨͷ͸͔֬ɺ͓ޓ͍ʢ͓͔͍͙͠Β͍ʹʣ໺ٿόΧͩͬͨ
    • ͦͯ͠࠷ޙʹিܸతͳߏ૝ͱఏҊ͕ʂʁ

    View full-size slide

  45. Baseball Play Study΁ͷಓᶄ
    • ͸Δ͓͞Μ͔ΒɺಥવͷఏҊ͕དྷΔ

    ʮདྷ೥3݄ʹ໺ٿΛςʔϚʹBPStudyΛ΍ΔͷͰ͕͢
    ొஃ͠·ͤΜ͔ʁʯ
    • ʮத઒৳Ұʯͱ͍͏໊લೖΓͰ֎ʹग़ͨ͜ͱ͕ແ͔ͬ
    ͨϫΠɺͪΐͬͱࠔ࿭

    ˠ͔͠͠ɺ͙͢ʹϫΫϫΫ͢Δ
    • ϫΠʮ΍Γ·͢ʂ΍Β͍ͤͯͩ͘͞ʂʂʯ

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  46. ʮ໺ٿΤϯδχΞʯ͜͜ʹ஀ੜ
    BPStudy #79ʮBaseball Play Study 2014ʯ
    2014/3/26 https://bpstudy.connpass.com/event/5295/

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  47. ͳͥൃදΛҾ͖ड͚͔ͨʁ
    • #pyhack Ͱ΍͍ͬͯͨ໺ٿʹؔ͢ΔHack΋Ұఆͷ੒
    Ռ͕ग़ͯɺ࣍ͷςʔϚ͕͋ͬͯ΋ྑ͍࣌ظͩͬͨ
    • ൃදͦͷ΋ͷͷܦݧ͸ઙ͔͕ͬͨɺ #pyhack ͷ੒Ռ
    ൃදͳͲͰ݄ΠνҎ্ͷϖʔεͰ΍ͬͯͨͷͰ͜ͷ
    ลͰൃදͯ͠΋͍͍͔ͳͱ͍͏͓ؾ࣋ͪʹ
    • ʮίϛϡχςΟͰͷܦݧͱ஍ಓͳ׆ಈʯ͕࿩ͦ͏ʂ
    ͱ͍͏ؾ࣋ͪΛޙԡͨ͠͠

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  48. ൃදͷ൓ڹͱͦͷޙ
    • ൃදͦͷ΋ͷ͸େ੒ޭʂ

    ࣗ෼ͷηΠόʔϝτϦΫεɾ໺ٿ࿩͸௨༻͢Δͱײ৮Λಘͨ
    • Ҿ͖ଓ͖࡞͍ͬͯͨ໺ٿϓϩμΫτ(WebΞϓϦ)ΛͪΌΜͱ
    ੈʹެද͠Α͏ͱࢥ͍࢝ΊΔ(ௐࢠʹ৐Δ)
    • PythonͷΧϯϑΝϨϯεʮPyCon JP 2014ʯʹ,

    ʮPythonͰ͸͡ΊΔ໺ٿϓϩάϥϛϯάʯͱ͍͏ςʔϚͰ

    ԠืˠAccept͞Ε,ॳͷٕज़ΧϯϑΝϨϯεొஃ͕ܾఆ͢Δ

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  49. ΩϟϦΞνΣϯδͷػӡ(not໺ٿ)
    • ࣄۀձࣾͰͷνϟϨϯδʹڵຯ͕༙͘
    • Ϗδωε(WebͷαʔϏε΍Γ͍ͨ)
    • ςΫϊϩδʔ(Python΍Ϗοάσʔλ΍Γ͍ͨ)
    • ΤϯδχΞϦϯά(ࣗࣾࣄۀ΁ͷίϛοτ)
    • ϦʔϯελʔτΞοϓɾΞδϟΠϧΛ׆͔͢ͷ΋

    ίϯαϧΑΓࣗࣾࣄۀ࣋ͬͯΔͱ͜ΖͰ΍Δ΄͏͕ྑͦ͞͏(ϝονϟ΍Γ͔ͨͬͨ)
    • ·ͣ͸ϝΨϕϯνϟʔͰʮࣄۀʹߩݙ͢ΔʯϛογϣϯΛΤϯδχΞͱͯ͠΍Γ͍ͨʂ
    • 3ࣾʹߜͬͯస৬׆ಈ…͠Α͏ͱࢥͬͨΒ౰࣌ϦΫϧʔτʹ͍ͨ༑ਓ͔Β༠ΘΕΔ

    ˠΞδϟΠϧίϛϡχςΟͰͷ׆ಈ͕ΩοΧέʹɹ˞3ࣾͷ಺ͷ1͕ࣾϦΫϧʔτͰͨ͠

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  50. ϦΫϧʔτʹJOIN(2014/9/1)
    ϦΫϧʔτॅ·͍Χϯύχʔ(SUUMO)ʹΤϯδχΞͱͯ͠JOIN͢Δ
    ※৭ΜͳҙຯͰਓੜͷసػʹ

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  51. 35-36ࡀ(2014ळʙ2016ౙ)
    ϦΫϧʔτೖࣾʙελʔτΞοϓ΁ͷస৬
    ࠓίί

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  52. PyCon JP 2014ొஃ
    • લ৬(ϕΠΧϨϯτ)࣌୅ʹܾΊͨPyCon JP 2014ʹొஃ(ೖࣾೋिؒ໨)
    • ςʔϚʮPythonͰ͸͡ΊΔ໺ٿϓϩάϥϛϯάʯ
    • Django(WebϑϨʔϜϫʔΫ)Ͱ໺ٿΞϓϦ։ൃ
    • ηΠόʔϝτϦΫεࢦඪʹج͍ͮͨ෼ੳɾղઆ
    • ͍ͭͰʹLT(ΞμϜɾμϯ཰)΋΍Δˠ·͔͞ͷେരসwww
    • ʮ໺ٿΤϯδχΞ(໺ٿͷਓ)ʯϒϥϯυཱ͕֬͢Δ

    View full-size slide

  53. ͦͷޙͷ໺ٿͳ׆ಈ(2014-2015)
    • PyCon JP 2014ͷ൓ڹͰ…
    • WebϝσΟΞ(gihyo.jp)Ͱ঺հ͞ΕΔ
    • CROSS2015ͷPythonίϛϡχςΟ࠲ஊձͰύωϥʔʹɹ˞໺ٿPython୅ද
    • ϒϩάʮLean Baseballʯͷ໺ٿ෼ੳهࣄ͕ϗοτΤϯτϦʔ࿈ൃ
    • ϝδϟʔϦʔάͷσʔληοτߏஙɾ෼ੳπʔϧͷOSSԽ
    • ෼ੳؔ܎ͷωλهࣄ
    • PyCon JP 2015΁ͷ௅ઓ
    • Python×σʔλ෼ੳͷج൫ߏஙωλΛԠืˠAccept͞Ε,ొஃܾఆ(2೥࿈ଓ)
    • ຊ൪ͷτʔΫʮ໺ٿHackʙPythonΛ΋͍ͪͨσʔλ෼ੳͱՄࢹԽʯ͕େώοτ

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  54. ίϛϡχςΟͱͷ෇͖߹͍
    • ܧଓతʹࢀՃͭͭ͠,ʮ࿩͢ʯʮ఻͑Δʯํ޲ʹεΠον
    • Python
    • Ҿ͖ଓ͖,΋͘΋͘ձ(#pyhack , #mokupy ͳͲ)ʹࢀՃ
    • ࣗ෼ͷ΋͘΋͘…͚ͩͰͳ͘,ٞ࿦ʹੵۃࢀՃ&ࠔͬͯΔํͷαϙʔτ
    • ΞδϟΠϧ
    • ϫʔΫγϣοϓɾσΟεΧογϣϯʹੵۃࢀՃ
    • ٞ࿦ɾϫʔΫ͕ఀ଺࣌͸͓ߏ͍ͳ͠ʹϑΝγϦΛ΍ͬͨ
    • ʮPython΋ΞδϟΠϧ΋,΋͏ॳ৺ऀͰ͸ͳ͍,࣮ફऀ΍ʂʯ

    ͱ͍͏ҙࢤͱؾ࣋ͪͰ΍ͬͨˠ݁Ռ,ֶͼɾ࣮ྗɾ৴པஷ͕ۚಘΒΕͨ

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  55. ͜ͷࠒ͔Β
    ʮϫΠ͸໺ٿΛ΍Γ͍ͨʂʯ
    ͱ͍͏ເΛ࣋ͭΑ͏ʹ

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  56. ໺ٿΤϯδχΞʹͳΔͧʂ
    • ϝδϟʔϦʔά΋͘͠͸ϓϩ໺ٿͷΤϯδχΞʹͳΔ
    • ϚωʔϘʔϧͷੈքͷΑ͏ʹσʔλ෼ੳͰ
    • ࣋ͯΔٕज़ɾεΩϧΛ͢΂ͯ໺ٿͷҝʹ׆͔͍ͨ͠
    • 2020೥౦ژΦϦϯϐοΫͷࣆJAPANελοϑͱͯ͠,

    ʮҰ൪͍͍৭(ۚ৭)ʯͷϝμϧΛऔΔαϙʔτΛʂ
    • ͜Ε΋ΤϯδχΞจ຺Ͱ
    • 2020೥Ն(40ࡀ)ΛΊͲʹ,ٯࢉͯ͠ΩϟϦΞΛܗ੒͢ΔΑ͏ʹܾΊͨ

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  57. స৬׆ಈ&ϦΫϧʔτଔۀ
    • ձࣾͷϛογϣϯͱࣗ෼ͷڧΈͰΪϟοϓΛײ͡Δ

    ˠ৭ʑͱΩπ͔ͬͨͷͰస৬׆ಈΛ։࢝
    • ʮPythonʯʮΞδϟΠϧʯ͕׆͔ͤͦ͏ͳͱ͜ΖΛத৺ʹ
    • ϏβεΫ͔Βਮͳϝοη͕དྷͨˠCTOɾCEO໘઀

    ͔Βͷ,εϙοτίϯαϧʹڧ͘ڞײ͢Δ(աڈͷܦݧͳͲͰ)
    • ϏβεΫ͕Pythonͷձࣾͱ͍͏͜ͱ΋͋ΓJOINΛܾஅ

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  58. 37ࡀ(2016)
    ϏβεΫʙస৬׆ಈ͔ΒͷRetty
    ࠓίί

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  59. ϏβεΫͰͷ͓࢓ࣄɾମݧ
    • ΍ͬͨ͜ͱ
    • αΠτͷSEOվળ΍தʙখن໛ࢪࡦΛͻͨ͢Β
    • ։ൃ؀ڥɾ։ൃϓϩηεͷվળ

    (ΞδϟΠϧͱ͔ࣗಈςετ)
    • ػցֶशϓϩδΣΫτ(ϞσϧɾAPIઃܭʙߏங)
    • ͦͷଞ,࠾༻ɾΠϯλʔϯͷϝϯλʔɾ(Ұ࣌తʹ)ΧελϚαϙʔτͱ͔etc…
    • ϚϯγϣϯҰ෦԰ͷελʔτΞοϓͷதͰྑ͍ܦݧ͔Βਏ͍ܦݧ͔Β

    ͨ͘͞Μͷ஌ݟɾֶͼΛಘͨ

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  60. Ұํͦͷࠒ໺ٿ͸
    • ʮҰਓ΋͘΋ͯ͘͠։ൃʯʮίϛϡχςΟͰͷൃදʯΛ࣠ʹ஍ಓʹ׆ಈΛੵΈॏͶͨ
    • MLBσʔλऔಘ&લॲཧͷϥΠϒϥϦʮpitchpxʯͷ։ൃͱެ։
    • ্هpitchpx͔ΒΘ͔Δσʔλͷ܏޲ɾ໺ٿͷݟղΛ,PyCon JP 2016τʔΫηογϣϯ

    ʮϏοάσʔλͱPythonͰ͸͡ΊΔ໺ٿͷ౷ܭ෼ੳʯ

    Ͱ࣮ફྫަ͑ͯ঺հɹ˞@a_macbee͞Μͱڞಉൃද
    • ϫΠʮ೔ຊϓϩ໺ٿ΋΍Γ͍ͨϯΰʯ

    …ͬͯࣄͰ,ίϛϡχςΟͷΠϕϯτʢPyCon miniɺϞϊλϩ΢͞ΜษڧձʣͰൃද
    • PyCon mini Hiroshima 2016(೔ϋϜVS޿ౡ)
    • MonotaRO TechTalk #4ʮσʔλ෼ੳʯ(PyDataΛ࢖ͬͨࡕਆɾΦϦοΫε෼ੳ)

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  61. ίϛϡχςΟ׆ಈʢ໺ٿҎ֎)
    • ૬มΘΒͣʮ΋͘΋͘ձʯࢀՃͰݚᮎ
    • Pythonೖ໳ऀͷू͍ʹJOIN #PyNyumon
    • ϋϯζΦϯͷϝϯλʔ
    • ʮॳ৺ऀͩͬͨ͋ͷࠒʯΛৼΓฦͬͯߨԋ

    ˠʮPythonistaσϏϡʔʯͱ͍͏ςʔϚͰ·ͱΊͨ
    • ҰํΞδϟΠϧ͸ԼՐʹ(ਓʹձ͏ఔ౓)

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  62. ʢ·ͨʣస৬׆ಈˠRetty΁
    • Իָੑͷҧ͍()ͳͲ͋Γɺ࠶ͼస৬׆ಈΛ͸͡ΊΔ
    • PyData.Tokyo(PythonͷσʔλܥίϛϡχςΟ)Ͱதͷਓ(ؠӬ͞Μ)͕
    ΢οΩ΢ΩͳϊϦͰLTͯͨ͠ˠRettyʹϠό͍ਓΩλʔ(਒͑)
    • ؠӬ͞Μͱ͸ݩʑ஌Γ߹͍ͩͬͨϫΠ,ͦͷ৔Ͱ৯͍ؾຯʹ࿩Λ࢕͏

    ˠ͔ͳΓ͍͍ײͩͬͨ͡ͷͰΤʔδΣϯτʹ઀఺࡞ͬͯͱ͓ئ͍
    • ໺ٿͷ࣍͘Β͍ʹ৯͕޷͖ͳϫΠ,ݩʑRettyͷϑΝϯͩͬͨ(࢖ͬͯͨ)
    • Ḻੴ͞Μ(CTO)ɺ෢ా͞Μ(CEO)ଞͷ໘઀ΛܦͯJOIN͕ܾ·Δ

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  63. 38ࡀ(2017)
    RettyͰूେ੒ͦͯ͠໺ٿΤϯδχΞ΁
    ·ͩίί

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  64. 2017/1/10ʙRettyʹJOIN
    ࣸਅ͸DevLoveʮϕʔεϘʔϧ͔ΒݟΔٕज़ʯͷه೦ࡱӨ
    ※ྡͷკ͞Μʢؗࢁ͞Μʣ͸͟͝ઌഐʢࣾһͰ͸ͳ͍ʣ

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  65. ৯Λ௨ͯ͡
    ੈքதͷਓʑΛ
    Happyʹ
    ͜ͷཧ೦ͱΤϯδχΞνʔϜ
    ͕޷͖Ͱೖࣾ
    (ଞʹ΋ཧ༝͋Δ͚Ͳ·͋ͦΜͳͱ͜)

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  66. ͋Εʁ໺ٿ͡Όͳ͍ͷʁʁ
    • ϓϩ໺ٿνʔϜ(12ٿஂ)΁ͷ઀఺͕ͳ͔ͬͨ
    • ໺ٿؔ࿈ࣄۀΛͯ͠Δձࣾ(͍͔ͭ͋͘Δ)
    • εΩϧɾ΍Γ͍ͨ͜ͱ͕Ξδϟετ͠ͳ͍(ҹ৅ͩͬͨ)
    • ೥ऩɾڅྉ໘ͰંΓ߹͍͕͔ͭͳ͍(૝૾)
    • ໺ٿքʹ͸ࢲ͕ೖΕΔʢر๬͢Δʣελϝϯ࿮͕ແ͔ͬͨ

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  67. RettyͰ΍͖ͬͯͨ͜ͱ
    • Engineering Manager(Tech Lead)ۀ
    • 1ΤϯδχΞͱͯ͠ͷMission

    (ࢪࡦ΍ͬͨΓج൫࡞ͬͨΓ)
    • ΤϯδχΞ޿ใɾ࠾༻
    • …ͳͲͳͲɺͳΜͰ΋৭ʑ΍ͬͨ

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  68. ίϛϡχςΟ meets Retty
    • ࣗ෼͕JOIN͢Δલ͔Β,Retty͸ίϛϡχςΟͷαϙʔτΛ݁ߏ͍ͯͨ͠
    • ͦͷྲྀΕʹศ৐͠,ΨϯΨϯࢧԉ(εϙϯαʔͱ͔)ͤͯ͞΋Βͬͨ
    • Python(PyCon mini Kumamoto, PyCon JP 2017, PyLadies TokyoͳͲ)
    • iOS/Android(potatotips, iOSDC΄͔)
    • ΞδϟΠϧ(DevLOVE)
    • ༗ࢤͷΤϯδχΞਞ…͚ͩͰͳ͘,޿ใνʔϜ΋લͷΊΓʹڠྗ

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  69. ίϛϡχςΟ׆ಈ΁ͷελϯε(ࢲݸਓ)
    • ʮࣗ෼ΑΓए͍ਓ͕ͨͪ௅ઓͰ͖ΔػձΛఏڙ͢Δʯํ޲ʹؾ͕࣋ͪಈ͍ͨ
    • ϊ΢ϋ΢ɾϦιʔεɾࢥ૝ͷఏڙͱ఻ୡ
    • ஌ࣝɾ࠲૊ɾਓ຺ͱ͍ͬͨʮϊ΢ϋ΢ʯ
    • ৔ॴɾεϙϯαʔυ(͓ۚ)ɾ৯ࣄ(ञ)ͳͲͷʮϦιʔεʯ
    • ΠϕϯτɾίϛϡχςΟͷҙٛͳͲͷʮࢥ૝ʯ
    • ͓ͬ͞Μ(ࣗ෼)͕͍ͭ·Ͱ΋զ͕෺إ͠ͳ͍ํ͕݈શͱࢥͬͯ΍ͬͨ
    • एऀɾ৽͘͠དྷͨਓͨͪʹ΋ͬͱϊϏϊϏͱ΍ͬͯ΄͍͠ʂˡҰ൪ͷཧ༝

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  70. ίϛϡχςΟ׆ಈ(2017)
    • Python΋͘΋ࣗ͘शࣨ #rettypy ελʔτ
    • ڭҭ৺ཧֶMeetup #1 ελοϑ&LT
    • ಡॻձ͔ΒࢀՃˠएऀ͕ͨͪΠϕϯτ΍Γ͍ͨʂˠاը͔Β։࠵,ৼΓฦΓ·ͰશྗͰڠྗΛܾҙ
    • Πϕϯτ౰೔͸ཪํʹపͨ͠(࢘ձͱ͔)
    • Rettyͱͯ͠Πϕϯτͷεϙϯαʔ΍ձ৔ఏڙ
    • PyData.Tokyo ʮ਺ཧ࠷దԽʯ˞ελοϑͱ͓ͯ͠ख఻͍&SpeakerؠӬ͞Μ(Retty)
    • PyLadies.Tokyo 3प೥ه೦ύʔςΟʔɹ˞ελοϑ݉εϙϯαʔ݉εϐʔΧʔ
    • PyCon mini Kumamoto 2017ɹ˞ελοϑɾεϙϯαʔɾεϐʔΧʔ(શ෦)
    • ݸਓ׆ಈ(΋͘΋͘ձ&ΠϕϯτొஃͳͲ)͸ྫ೥௨Γ&ଞʹ΋͍ͬͺ͍΍ͬͨ

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  71. Ұํͦͷࠒ໺ٿ͸
    • ೥ॳʹηΠόʔϝτϦΫεͷࣾձਓߨ࠲Λडߨ

    ݁࿦ʮେମ஌ͬͯͨʯ ※஫ɿૉਓʹ͸ݴ͑ͳ͍ײ૝
    • PythonهࣄͰେ౰ͨΓͨ͠ϒϩάʹศ৐͠,໺ٿςʔϚͷهࣄ΋
    ώοτྔ࢈Λଓ͚Δ(PVɾUUɾ͸ͯϒ౳͕աڈ࠷ߴ਺஋ʹ)
    • PyCon mini Kumamoto 2017Ͱϓϩ໺ٿ෼ੳˠେ੝گ

    ޙͷPyCon JP 2017ͷൃදͷૅͱͳΔ
    • PyCon JPͷҰिؒͪΐͬͱલʹӡ໋ͷϝοηΛ΋Βͬͨ

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  72. ωΫετϕʔεͱͷग़ձ͍
    ฐࣾ୅දͷதඌ͔Βདྷͨϝοηʔδ(ݪจ)
    ͜Ε͕࠷ॳͷग़ձ͍

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  73. ωΫετϕʔεͱͷग़ձ͍ᶃ
    • ՆٳΈதPyCon JPͷ४උΛ͍ͯͨ࣌͠ظʹಥવϝοη͕དྷͨ
    • ωΫετϕʔε(ؚΉதඌ)͸஌Βͳ͔ͬͨ͠஌Γ߹͍Ͱ΋ແ͔ͬͨ

    ˞ਖ਼௚ͳ࿩ʮ୭΍ͶΜʯͬͯࢥͬͨ
    • ͨͩ,τϥοΫϚϯΛ࢖ͬͨ෼ੳɾϓϩμΫτͷ࿩͸χϡʔεͰ
    ஌ͬͯͨˠ͑,ϕϯνϟʔͷ࢓ࣄͩͬͨͷʂʁʂʁʂʁʂʁ
    • ڵຯɾײ৺͕͋Δʂ...Ͳ͜Ζͷ࿩͡Όͳ͔ͬͨ

    &ՆٳΈதͱ͍͏λΠϛϯά΋߹க͠,ձ͏͜ͱʹͨ͠

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  74. ωΫετϕʔεͱͷग़ձ͍ᶄ
    • தඌ(୅දऔక໾)ᐌ͘

    ʮҰਓ໨ͷΤϯδχΞͱͯ͠த઒͞ΜΛυϥϑτҰҐࢦ໊͍ͨ͠ʯ

    ˠࣄۀͷ֦େʹ͋ͨΓ,Ұਓ໨ͷΤϯδχΞΛ୳͍ͯͨ͠&ద೚ͱ৴͡੠Λ͔͚ͨ
    • BACS(όοΫε)ͷ෼ੳɾղੳϞσϧΛͭͬͨ͘ਆࣄ(͡Μ͡)ᐌ͘

    ʮ൴(த઒)͸ηΠόʔϝτϦΫεΛ஌্ͬͨͰΞ΢τϓοτΛग़͍ͯ͠Δʯ

    ˠਆࣄ͞Μͱͷ໺ٿ෼ੳձ࿩&Ծઆͷ΍ΓͱΓͰ࣮ྗΛࢼ͞Ε্ͨͰͷධՁ
    • தඌɾਆࣄɾ໦ԼΒܦӦਞ͓Αͼ,ϝϯόʔ͸ϒϩάɾൃදΛݟͯධՁͯ͘͠Εͯͨ

    ˠ࠷ॳͷΤϯδχΞͱͯ͠த઒Λʂ͸ڪΖ͍͙͠Β͍ʹҙࢥ౷Ұ͞Ε͍ͯͨ
    • ٻΊΒΕΔ໾ׂɾಇ͖ํɾ೥ऩͳͲ,͔ͬ͠Γෲམͪ͢Δ·Ͱ࿩Λͤͯ͞΋Βͬͨ

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  75. ωΫετϕʔε΁ͷಓ
    • PyCon JPͷൃද…ઈରʹ੒ޭͤ͞ͳ͍ͱʂ
    • ͜ͷ࣌(9݄ॳ०)͸·ͩJOINΛܾΊͯͳ͔ͬͨ
    • ͱ͸͍͑ʮ͍ͷҰ൪ʹத઒Λʯͱ͔ݴΘΕͨΒ׈ΔΘ͚ʹ͸͍͔ͳ͍
    • ʮ໺ٿΛՊֶ͢Δٕज़ʯͱ͍͏୊ࡐͰൃදˠաڈ࠷ߴϨϕϧͷ੒ޭΛ੒͠਱͛ͨ
    • 2ճ໨ͷձ߹
    • தඌʹՃ͑,໦Լ(૑ۀϝϯόʔ)ͱͷσΟεΧογϣϯ
    • BACS୲౰ऀΛަ͑,αʔϏεɾϓϩμΫτʹΑΓcommitͨ͠࿩Λͤͯ͞΋Βͬͨ
    • ޙ೔,தඌͱϝοηͷதͰॾ৚݅(ͱ͍͏͔೥ऩ)Λ߹ҙͷ্,JOINΛܾஅ

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  76. ୀ৬Λ੾Γग़͢લ…ͷ࿩
    • ʮωΫετϕʔεʹJOIN͠·͢ʂʯΛܾஅޙ
    • RettyͰ΍Γ͍ͨςʔϚ…ͨ͘͞Μ͋ͬͨ
    • ࣗ෼͕࠾༻ʹCommitͨ͠৽ଔ͞ΜͲ͏͠Α͏
    • etc…ޙΖ൅Λͻ͔ΕΔωλ͕গͳ͘ͱ΋334ݸ͸͋ͬͨ
    • ओ࠵ͯ͠Δ #rettypy ͱ͔ίϛϡχςΟ׆ಈͲ͏͢ΜͶΜ
    • …ͳͲ,ࡾຊؒͰເͱݱ࣮ͷؒͰೋिؒۙ͘༳Εͨ࣌ظ͕

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  77. ໺ٿΤϯδχΞʹͳΔͧʂ ※࠶ܝ
    • ϝδϟʔϦʔά΋͘͠͸ϓϩ໺ٿͷΤϯδχΞʹͳΔ
    • ϚωʔϘʔϧͷੈքͷΑ͏ʹσʔλ෼ੳͰ
    • ࣋ͯΔٕज़ɾεΩϧΛ͢΂ͯ໺ٿͷҝʹ׆͔͍ͨ͠
    • 2020೥౦ژΦϦϯϐοΫͷࣆJAPANελοϑͱͯ͠,

    ʮҰ൪͍͍৭(ۚ৭)ʯͷϝμϧΛऔΔαϙʔτΛʂ
    • ͜Ε΋ΤϯδχΞจ຺Ͱ
    • 2020೥Ն(40ࡀ)ΛΊͲʹ,ٯࢉͯ͠ΩϟϦΞΛܗ੒͢ΔΑ͏ʹܾΊͨ

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  78. ͜͜Ͱ(໺ٿʹ)ߦ͔ͳ͖Ό
    ΋͏νϟϯε͸ͳ͍ʂ(அݴ)
    #ܾஅͨ͠ཧ༝

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  79. Retty͔Βͷଔۀ
    • ܦӦਞɾϚωʔδϟʔʹୀ৬Λ੾Γग़͢
    • Ϛωʔδϟʔͱෲམͪ͢Δ·Ͱ1on1

    ͱʹ͔͘૝͍Λ఻͑Δͷʹ஫ྗͨ͠
    • ʮ໺ٿͰੈքΛྑ͘͢ΔͨΊଔۀ͠·͢ʂʯ

    օ͞Μշ͘ૹΓग़ͯ͘͠Εͨ(ྦ)

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  80. 39-41ࡀ(2018-2020)
    ωΫετϕʔεͱڞʹ໺ٿͷੈք΁
    ͜Ε͔Βͷ࿩

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  81. ເ͸ਖ਼ເʙ໺ٿͷੈք΁
    2018/2/1 ωΫετϕʔεҰਓ໨ͷΤϯδχΞ(CTO)ͱͯ͠JOIN

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  82. ωΫετϕʔεͷCTOͱͯ͠
    • ʮςΫϊϩδʔͷྗͰ໺ٿքΛڻዼͤ͞Δʂʯͷ͕࠷େͷϛογϣϯ
    • BACSͷ͞ΒͳΔ֦ு
    • ෼ੳɾղੳɾίϯαϧςΟϯάͷ࠷దԽ
    • ITاۀͱͯ͠ͷωΫετϕʔεΛఈ্͛
    • ͜ΕΒΛ࣮ݱ͢ΔͨΊʹͳΜͰ΋΍Δ
    • ϓϩμΫτͷ։ൃɾอकɾΧΠθϯ
    • σʔλ෼ੳɾղੳ
    • Φ΢ϯυϝσΟΞʢϕʔεϘʔϧΪʔΫεʣͷαϙʔτ(SEOͱ͔)

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  83. 10ਓ΋͍ͳ͍(ݱࡏ8໊)
    ͦΜͳϕϯνϟʔͷCTO͔ͩΒ
    ͦ͜ܦݧͰ͖Δɾ΍͍͚ͬͯΔ
    ϫΫϫΫ͕ͨ͘͞Μ଴͍ͬͯΔʂ
    …ͱࢥΘͤΔΑ͏ͳ
    ͋Γ͕͍ܹͨྭΛ௖͍ͨ

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  84. “໺ٿք͸৭ʑͳจԽɾ͖ͨ͠Γ͕
    ଟ͘ɺΠϝʔδͱҧ͏͜ͱ΋ଟ͔Ζ
    ͏ͱࢥ͍·͕͢ɺਖ਼͍͜͠ͱ͸ಊʑ
    ͱʢଟগɺ΍Γํ͸ॊೈʹ͚ͩͲͶʣ
    ΍Γൈ͚͹ಓ͸୓͚ΔɻཔΉΑɺ
    CTOʂඞͣҰมͤ͞Α͏ɻ”
    ʙ໦Լ(ฐࣾ૑ۀϝϯόʔ)ͷϝοηΑΓʙ

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  85. Ḻੴ͞Μ(Retty CTO)ͷ͓ݴ༿
    “”“CTO͸ϑΣʔζʹΑͬͯ΍
    Δ͜ͱ͕·ͬͨ͘มΘΓɺ֤
    ϑΣʔζͰଟ͘ͷνϟϨϯδ
    ͕͋Γ·͕͢ɺͥͻ໺ٿ͕໘
    ന͘ͳΔੈքΛ࣮ݱͯ͠΄͠
    ͍ͳͱࢥ͍·͢ʂ”””
    γϯϓϧ͔ͭάοͱ͖ͨϝο
    ηͰͨ͠(ྦ)

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  86. JOINͯ͠ೋϲ݄൒ͷࠓ͸
    • BACS΋ϕʔεϘʔϧΪʔΫε΋ଞͷ͜ͱ΋ɺʮITʯʮΠϯλʔωοτʯʮٕज़ʯ͕བྷ
    Ή͜ͱ͸ͳΜͰ΋ҙࢤΛ΋ͬͯ΍ͬͯΔɺࣗ෼͕ߩݙͰ͖Δͱ͜Ζ͸τίτϯલͷΊ
    Γʹ
    • ৭ʑͱ΍ͬͯͯɺΤϯδχΞ/CTO͕Ձ஋Λग़͢ͷ͸ɺίʔυΛॻ͚ͩ͘Ͱ͸ͳ͍ɺΉ
    ͠ΖίʔυΛॻ͘Ҏ֎ͷॴ͕େ͖͍ʂɺͱؾ͕͍ͭͨ
    • …ͱ͍͏ࡉ͔͍͜ͱ͸ൈ͖ʹͯ͠΋ʮԿΛ΍ͬͯ΋໺ٿʯ͔ͩΒࣗ෼͸ࠓ͘͢͝خ͠
    ͍
    • ʮ໺ٿքΛҰม͍ͤͨ͞ʂʯͱ͍͏Ϟνϕʔγϣϯ͕ͦ͏͍ͤͯ͞Δ͠
    • ʮCTO͸ϑΣʔζʹΑͬͯ΍Δ͜ͱมΘΔʯͱ͍͏taru͞ΜʢḺੴ͞Μʣͷϝοηʔ
    δ͕ڧ͘ڹ͍ͯΔ͔Βͦ͜OwnershipΛ࣋ͬͯ΍ΕͯΔͱࢥ͏

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  87. ͦΜͳࠓͷཱͪҐஔΛ
    ໺ٿͰྫ͑Δͱ

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  88. ࠓίί
    ˞໺ٿքʹग़ྥ

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  89. ͜Ε͔Βߦ͖͍ͨͱ͜Ζ

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  90. #"$4ଞ
    ϓϩμΫτ͕
    ໺ٿքΛ੍͢

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  91. #"$4ଞ
    ϓϩμΫτ͕
    ໺ٿքΛ੍͢
    ౦ژޒྠ
    ࣆ+"1"/
    ελοϑ

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  92. #"$4ଞ
    ϓϩμΫτ͕
    ໺ٿքΛ੍͢
    ϓϩ໺ٿ
    PS
    .-#ͷ
    ٿஂΤϯδχΞ
    ౦ژޒྠ
    ࣆ+"1"/
    ελοϑ

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  93. ʮ໺ٿΤϯδχΞʯ
    ͕ΰʔϧͰ͸ͳ͍ʂ
    ࣍ͷྥ(Next Base)Λ
    ૂ͍ͬͯ͘
    Ұ೔Ұ೔Λେ੾ʹ

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  94. ͳͥࢲ͸
    ʮ໺ٿΤϯδχΞʯͱͯ͠ͷ
    ελϝϯΛ௫ΊͨͷͩΖ͏ʁ
    #;Γ͔͑Γ

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  95. ΤϯδχΞ͕ελϝϯΛऔΔʹ͸ʁ
    1. ΤϯδχΞతʮѹ౗తͳڧΈʯΛ࣋ͭ
    2. ࠷௿ݶͷϏδωεྗ(ಛʹϓϨθϯ)
    3. ଞਓࣄ(༨ॴࣄ)ΑΓࣗ෼ͷࣄʹ஫ྗ
    4. મಆྗ(ͤΜͱ͏Γΐ͘)Λ਎ʹ͚ͭΔ

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  96. ΤϯδχΞతʮѹ౗తͳڧΈʯ
    • ٕज़Ͱʮଞࣾʹ͍ͬͯ΋௨༻͢ΔʯڧΈΛ͚ͭΔ
    • ਅ伨ʹֶͼ೔ʑݚᮎΛॏͶΔ.
    • ࣗݾֶशɾձࣾͷઌഐɾಉ྅͔ΒͷֶͼͰݶքΛײͨ͡Β

    ໎Θͣ֎(ίϛϡχςΟ)΁
    • ʮٕज़ʯ×ʮԿ͔ʯͰΦϯϦʔϫϯͷڧΈ͕Ͱ͖ͨΒ࠷ߴ

    ʲྫʳʮPythonʯ×ʮ໺ٿʯ

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  97. ࠷௿ݶͷϏδωεྗ(ಛʹϓϨθϯ)
    • ٕज़͕͋ͬͯ΋,ਓʹ఻͑ΒΕͳ͚Ε͹ҙຯ͸ແ͍
    • େ੾ͳͷ͸ʮυϝΠϯ஌ࣝʯʮυΩϡϝϯςʔγϣϯʯʮίϛϡྗʯ
    • ࣗࣾͷۀ຿ྖҬ಺ͷυϝΠϯ஌ࣝ,͍ΘΏΔʮۀ຿஌ࣝʯ
    • υΩϡϝϯςʔγϣϯ(จষɾֆਤΛඳ͘)
    • ίϛϡχέʔγϣϯྗ(ձ࿩ɾSNS)
    • ্ه3ͭͷ͏ͪ,࠷௿1ͭ͸ਓΑΓڧ͘,2ͭ͸ਓฒΈ͡Όͳ͍ͱਏ͍ͱࢥ͏
    • ྫ͑͹,ػցֶशΤϯδχΞͳਓ͸υϝΠϯ஌ࣝͱϓϨθϯςʔγϣϯ͸ඞਢ

    ʮPythonਓฒΈʹ࢖͑·͢ʯʮ਺ֶ΍Ε·͢ʯ͚ͩͰ͸ઈରμϝ

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  98. ଞਓࣄ(༨ॴࣄ)ΑΓࣗ෼ͷࣄ
    • ଞਓࣄɾ༨ॴࣄʹϒϨͳ͍ɾؾʹ͠ͳ͍ڧ͍ؾ࣋ͪΛ࣋ͭ
    • SNS͔ΒྲྀΕΔʮଞਓʯʮଞࣾʯͷ੒ޭࣄྫ
    • ʮ΢νͷձࣾͰ΋͜͏͢Ε͹͍͍ͷʹʂʯ

    ʮಉ྅ͷ͍͋ͭ()ʯ
    • ଞਓɾࣗࣾΛม͑ΔΑΓ,ࣗ෼Λม͑Δํָ͕Ͱ͢Α?
    • ࣗ෼ͷ໨ඪʹ͍͍ҙຯͰ(ؾ࣋ͪѱ͍͘Β͍ʹ)ʮ໡໨తʯʹͳΔͷ͕େࣄ
    • ࣗ෼ͷࣄʹूத͢Δ౒ྗɾ࠲૊Λࣗ෼ͳΓʹ࡞Δ(ྫɿఆظతͳSNSஅͪ)

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  99. મಆྗΛ਎ʹ͚ͭΔ
    • Αʔ͘ߟ͑…ͳͯ͘΋ʮ͓ۚ͸େ੾ʯ,મಆຽ଒ʹͳΖ͏ #ͳΜJ
    • څྉɾ೥ऩΛʮ੎͍ʯʮѹྗʯͰ஋Լ͛ͪ͠Όμϝ
    • େͯ͠ڧ͘΋ͳ͍ͷʹʮڅྉ্͛Ζʯ΋ͪΐͬͱҧ͏
    • ʮଞͷձࣾ͸()ʯʮۀքਫ४ͱൺ΂()ʯʮ੢ւ؛ͷฏۉ೥ऩ͸(ryʯ

    ˠ͜ΕͬͯଞਓࣄͰ͢ΑͶ?મಆ(ͤΜͱ͏)ͱ͸ͦ͏͡Όͳ͍

    ɹ(ϦϞʔτɾग़ۈ࣌ؒͱ͔෱རްੜ΋ؚΊͯ)
    • ٕज़ɾڧΈΛ఻͑ΔʮϏδωεྗʯ͢ͳΘͪʮમಆྗʯΛ஁͑Α͏ʂ

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  100. ଞਓɾଞॴ༷͸
    ม͑ΒΕͳͯ͘΋
    ࣗ෼ࣗ਎͸ٕज़Ͱม͑ΒΕΔ
    ͜Ε͕ΤϯδχΞͷ
    ੜ͖ํͰ͸ʁ

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  101. TL;DRɹ˞࠶ܝ
    • ʮ̋̋ΤϯδχΞʹͳΔΜͩʂʂʂʯ

    ͱ͍͏ڧ͍ҙࢤΛৗʹ࣋ͪଓ͚Δʂʂʂ

    ʮͳΓ͍ͨʯ͸ઈରʹμϝʂʂʂʂ
    • ໨ඪɾܭըΛݴޠԽͯ͠ܧଓతʹ࣮ߦ͢Δ
    • ଞਓࣄΛؾʹ͠ͳ͍ɾεϧʔ͢Δ

    ࣗ෼ࣗ਎ͷࣄʹूத͢Δ

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  102. ʮͳΔΜͩʂʯ͕େ੾
    ʮͳΓ͍ͨʯ͸μϝ
    ໨ඪɾܭըɾ࣮ߦΛܧଓతʹ
    ΍ΔͨΊͷϒϨͳ͍ҙࢤΛ
    #ࠓ೔ͷ·ͱΊ
    #େ੾ͳͷͰೋ౓ݴ͏

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  103. ͦͯ͠΋͏Ұͭ
    “ίϛϡχςΟͱࣗ෼ͷ׆ಈ”
    Λେ੾ʹ

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  104. ίϛϡχςΟͱࣗ෼ͷ׆ಈ
    • “ಈ͘”Ξ΢τϓοτΛੈʹग़͢ʢখͯ͘͞΋ʣ
    • ΠϯϓοτΛॏͶΔʢΞ΢τϓοτͷਫ਼౓ΛߴΊΔʣ
    • ൃදͱϑΟʔυόοΫʢLTɾϒϩάɾetc…ʣ
    • େ͖͘νϟϨϯδ͢Δʢେ੎ͷલͰ࿩͢ɺಓ৔ഁΓʣ
    • ৴པΛங͘ʢ͢΂ͯ͸ਓͱਓͷϋφγʣ

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  105. “ಈ͘”Ξ΢τϓοτΛੈʹग़͢
    • ಡॻɾΦϯϥΠϯֶशɾࣸܦ͚ͩͰͳ͘

    ʮಈ͘ΞϓϦʯʮ࠶ݱՄೳͳ෼ੳʯΛग़ͦ͏
    • ۩ମతͳྫ
    • WebΞϓϦΛ࡞ͬͯެ։
    • ҰͭςʔϚΛܾΊͯɺσʔλूΊˠ෼ੳˠ݁࿦ʢ࣍ͷԾઆʣ·Ͱ΍ͬͯΈΔ

    ʢσʔλͷग़ॲΛ໌هͭͭ͠ɺʮ࠶ݱՄೳʯͩͱGoodʂʣ
    • Ξ΢τϓοτ͸GithubͰίʔυΛެ։ͨ͠Γɺಈ͘ঢ়ଶͰஔ͘
    • ಈ͔ͳ͍Ϟϊʢص্ͷۭ࿦తͳ΍ͭʣ͸μϝͰ͢

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  106. ΠϯϓοτΛॏͶΔ
    • “ಈ͘”ϞϊΛ࡞Γ͸͡ΊΔͱɺߋʹΠϯϓοτ͕ඞཁͳ͜ͱʹؾ͕ͭ͘
    • WebαʔόʔͬͯԿʁʢຊʹࡌͬͯͳ͍ͧʣ
    • σʔλϕʔεʁMySQLʁʁʢຊʹࡌͬͯͳ͍ͧʣ
    • ଧ਺ͱଧ੮ͷҧ͍ͬͯʢ໺ٿ޷͖ͳ͸ͣͳͷʹɺɺɺ͓͔Cʣ
    • ؾ͕͍ͭͨΠϯϓοτΛʮࣗओతʹʯੵΈॏͶΔຊͰ΋ԿͰ΋
    • ΋͘΋͘ձɾษڧձͳͲͰ஌ͬͯΔਓ͕ډͨΒฉ͘ͷ΋˕
    • Ͱ΋࠷ऴతʹ͸ࣗ෼ͷϞϊʹ͢Δ·Ͱ΍Ζ͏ʢଞͷਓґଘʹͳΒͳ͍Α͏ʹʣ

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  107. ൃදͱϑΟʔυόοΫ
    • ੵΈॏͶͨΞ΢τϓοτɾΠϯϓοτʹ͍ͭͯɺ

    ༐ؾΛ࣋ͬͯൃදΛ͢Δ
    • LTͰ΋τʔΫͰ΋ϒϩάͰ΋ɺʮෆಛఆଟ਺ͷਓલͰ࿩͢ʢެ։
    ͢ΔʣʯʮҙݟΛ΋Β͏ػձ͕͋Δʯࣄ͕େ੾
    • ࿩Λͨ͠ޙ͸ϑΟʔυόοΫʢײ૝ɾΞυόΠεʣͳͲΛ΋Β͏
    • ࠷ॳ͔Β׬ᘳΛ໨ࢦ͞ͳ͍ɺ“ಈ͘”ϞϊͰ͋Ε͹൒׬੒඼Ͱ΋ߏ
    Θͳ͍ʢσϞͰόάͬͨʁ෼ੳ͕͏·͍͔͘ͳ͍ʁ஌Γ·ͤΜͶʣ

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  108. େ͖͘νϟϨϯδ͢Δ
    • Ξ΢τϓοτΛग़͠ଓ͚ɺൃදΛଓ͚ΔͱɺͰ͖Δ͜ͱ͕૿͑ͨࣗ෼ʹؾ͕
    ͭ͘ॠ͕ؒ͋Δʢͱࢥ͏ʣ
    • ׳Ε͖ͯͨΒʮௐࢠʹ৐ͬͯʯେ͖͘νϟϨϯδ͢Δ
    • ਺ඦਓن໛ͷΠϕϯτɾΧϯϑΝϨϯεͰLT
    • 30ʙ45෼ͷߨԋΛ΍ͬͯΈΔ
    • ͍ͭ΋ͱ͸ҧ͏ίϛϡχςΟͰʮಓ৔ഁΓʯͳLTΛ͢Δ

    ྫɿRubyίϛϡχςΟͰPythonͷLTΛ͢Δɹ˞࣮࿩
    • ࣗ෼ʹͱͬͯ࠷ॳͷେ͖ͳνϟϨϯδ͕BPStudyʢ໺ٿͷํʣͩͬͨ

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  109. ͜ͷล·Ͱ͸ੲʢ4,5೥લʣ͔ΒݴΘΕͯΔ
    ษڧձͰൃදͯ͠ΈΑ͏͔ͳͱ͍͏ํ΁(@haru860)
    https://www.slideshare.net/ssuserafaef6/bps-32796687

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  110. ৴པΛங͘
    • ίϛϡχςΟ͸ָ͍͠
    • ࣗ෼ͷֶͼɾ༑ୡ͕૿͑Δ
    • ࠙਌ձͷ͓ञ͕ඒຯ͍͠
    • Ͱ΋ʮਓͱਓʯͷࣄͳͷͰ৴པΛগͣͭ͠૿΍ͦ͏
    • ʮ࢒೦ͳਓʯʹ͚ͩ͸ͳΒͳ͍Α͏ʹʂ

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  111. ৴པΛੵΉߦҝɹ˞Ұྫ
    • ਓͱͷ࣌ؒɾ໿ଋΛकΔ
    • ҰͭͷςʔϚΛΞ΢τϓοτ͕ग़Δ·Ͱ΍Γ͖Δ
    • ϑΟʔυόοΫɾίϝϯτΛฦ͢
    • ίϛϡχςΟͷελοϑΛ΍Δɾࢧԉ͢Δ
    • ৔Λ࡞ͬͨΓ࿨΍͔ʹ͢Δߦҝ͕৴པΛੜΉ

    ʢແཧʹ੝Γ্͛ͳͯ͘΋͍͍ɺ҆৺͕େ੾ʣ

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  112. ৴པΛଛͳ͏ߦҝ
    • ਓͱͷ࣌ؒɾ໿ଋΛकΒͳ͍

    ʢυλΩϟϯͱ͔࿈བྷऔΕͳ͍etc…ʣ
    • ৭ʑͳ͜ͱʹखΛग़͢ɺ΍Έ͘΋ʹΠϕϯτߦ͘etc…Πϯϓοτաଟ

    ʢ৭ʑߦ͘ɾखΛग़͚ͩ͢ͰΞ΢τϓοτ͕ग़ͳ͍ˠԿͷਓͩʂʁʣ
    • ଞͷਓ΁ͷ൷൑ɾதইɾѱޱͱऔΕΔίϝϯτɾݴಈ

    ʢ࿦ཧతɾ٬؍తʹਖ਼͍͠ίϝϯτɾݴಈΛআ͘ʣ
    • ਓΛෆ҆ʹͤ͞Δɾই͕ͭ͘ߦҝ͕৴པΛଛͳΘ͍ͤͯ͘

    ※͋͘·Ͱ΋ݸਓతͳݟղͰ͢

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  113. ࣗ෼͕ίϛϡχςΟͰ
    ϗϯτʹ৴པΛউͪಘͨ
    (ͱࢥ͑ͨ)ͷ͕ͪ͜Β
    ※͍ͭ࠷ۙͰ͢

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  114. ͜Εͷ൒෼ʹԠ͑ͨ͜ͱ.
    PyCon JP 2015ͷtweetΑΓ.ؔ܎ऀʹͳͬͨͷ͸ؒҧ͍ͳ͍.
    https://togetter.com/li/885357 ͔ΒҾ༻ʢPyCon JP 2015ൃද·ͱΊʣ

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  115. ੜ֔ΠνɾΤϯδχΞͱͯ͠
    ίϛϡχςΟͷҰਓͱͯ͠
    ʮ࣮ྗʯʮ৴པʯΛେ੾ʹ
    ελϝϯΛऔΓଓ͚ͯ
    ߦ͖·͢ʢஅݴʣ

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  116. ήʔϜηοτ
    ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠
    Shinichi Nakagawa(Twitter/Facebook/etc… @shinyorke)

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