大企業の最前線でコードを書き続けるためにやってきたこと

 大企業の最前線でコードを書き続けるためにやってきたこと

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kazuhiro4949

July 04, 2020
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  1. ྛ࿨߂ !LB[VIJSP  ιϑτ΢ΣΞ։ൃऀɾJ04ΞϓϦࠇଳ :BIPP+"1"/ େاۀͷ࠷લઢͰίʔυΛॻ͖ଓ ͚ΔͨΊʹ΍͖ͬͯͨ͜ͱ ٕҭࡇ

  2. ࣗݾ঺հ w ྛ࿨߂ w IUUQTUXJUUFSDPNLB[VIJSP w IUUQTHJUIVCDPNLB[VIJSP w IUUQTRJJUBDPNLB[VIJSP w

    IUUQTTQFBLFSEFDLDPNLB[VIJSP
  3. ͣͬͱ8FCۀքͰίʔυΛॻ͍͍ͯ·͢ 8FCΞϓϦશ੝ظ όοΫΤϯυ΍ 8FCϑϩϯτ ωΠςΟϒΞϓϦϒʔϜ ৽نࣄۀ։ൃ ΞϓϦ։ൃ Ϡϑʔೖࣾޙ "QQMF1'ͷ ΞϓϦ։ൃઐ೚

  4. ϠϑʔͰͷ࢓ࣄ w J04ΞϓϦͷ։ൃ w ࠇଳ https://apps.apple.com/jp/developer/yahoo-japan-corp/id288091005 https://about.yahoo.co.jp/hr/article/550625/

  5. ϠϑʔͰͷ࢓ࣄ ࠇଳ׆ಈ w ࣾ಺Ͱͷٕज़తͳϊ΢ϋ΢Λ 044Խ w ษڧձͷओ࠵ɾొஃ https://github.com/kazuhiro4949

  6. ϠϑʔͰͷ࢓ࣄ ࠇଳ׆ಈ w ࣾ಺Ͱͷٕज़తͳϊ΢ϋ΢Λ 044Խ w ษڧձͷओ࠵ɾొஃ https://yj-meetup.connpass.com/event/86651/ https://nagoya-ios-meetup.connpass.com https://yj-meetup.connpass.com/event/86651/

  7. ϠϑʔͰͷ࢓ࣄ ࠇଳ׆ಈ w ࣾ಺Ͱͷٕज़తͳϊ΢ϋ΢Λ 044Խ w ษڧձͷओ࠵ɾొஃ https://speakerdeck.com/kazuhiro4949

  8. ࢓ࣄ෩ܠ ࠓ͸׬શʹࡏ୐ۈ຿Ͱ͕͢ɺগ͠લͷ෩ܠ w ཱͬͯίʔυॻ͍ͨΓ w ࠲ͬͯίʔυॻ͍ͨΓ w ͨ·ʹ୎ٿͨ͠Γ https://about.yahoo.co.jp/hr/workplace/office/

  9. ͋Δिͷεέδϡʔϧ

  10. ੈͷதʹͨ͘͞Μ͍Δ ͘͝ී௨ͷձࣾһͰ͢

  11. ͦΜͳී௨ͷձࣾһ͕ɺ ιϑτ΢ΣΞ։ൃऀͱͯ͠ ίʔυΛ௨ͯ͡ࣄۀ΁Ձ஋Λఏڙ͢Δ ͨΊʹ΍͖ͬͯͨ͜ͱΛ࿩͠·͢

  12. τϐοΫ ίʔυΛ௨ͯ͡ࣄۀ΁Ձ஋Λఏڙ͢ΔͨΊʹ΍͖ͬͯͨ͜ͱ  ٕज़ྗͷ෇͚ํ  ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ

  13. τϐοΫ ίʔυΛ௨ͯ͡ࣄۀ΁Ձ஋Λఏڙ͢ΔͨΊʹ΍͖ͬͯͨ͜ͱ  ٕज़ྗͷ෇͚ํ  ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ

  14. ٕज़ྗͷ෇͚ํ ϙΠϯτ͸̎ͭ w ԿΛֶͿ͔ w ͲͷΑ͏ʹֶͿ͔

  15. ٕज़ྗͷ෇͚ํ 8FCۀք͸มԽ͕ܹ͍͠ͱΑ͘ݴΘΕΔ https://trends.google.co.jp/trends/explore?date=2007-11-01%202020-03-31&geo=JP&q=Python,Ruby,PHP,Perl

  16. ٕज़ྗͷ෇͚ํ 8FCۀք͸มԽ͕ܹ͍͠ͱΑ͘ݴΘΕΔ w ϑϩϯτΤϯυർΕ w αʔόʔαΠυͷԾ૝Խ w ػցֶशϒʔϜ

  17. ٕज़ྗͷ෇͚ํ ϑϩϯτΤϯυർΕͰ͍͑͹ w 8FCϑϩϯτͰ ޿ٛͷ Ϗϧυ ϔϧύʔͱͯ͠(SVOU HVMQͳͲ ྲྀߦ͖͕ͬͯͨࠓ͸8FCQBDLͷ ྲྀΕʹ

    https://gulpjs.com https://gruntjs.com https://webpack.js.org
  18. ٕज़ྗͷ෇͚ํ ϑϩϯτΤϯυർΕͰ͍͑͹ w J04ΞϓϦ։ൃͰ͸3FBDU/BUJWF ΍'MVUUFSͳͲ७ਖ਼J044%,Ҏ֎ ͷϑϨʔϜϫʔΫ͕ຄڵ https://reactnative.dev https://flutter.dev https://developer.apple.com

  19. ٕज़ྗͷ෇͚ํ ͜͏͍ͬͨٞ࿦ͰΑ͋͘Γ͕ͪͳ͜ͱ w ৽͍ٕ͠ज़Λ࢖͏͜ͱ͕໨తʹͳ͍ͬͯΔ w ࢖͍ͬͯΔٕज़ͷ৽͠͞ɺ͍͔ʹͨ͘͞Μ૊Έ߹Θ͔ͤͨʹ͍ͭͯ࿩͍ͯ͠Δ

  20. ٕज़ྗͷ෇͚ํ ॏཁͳ͜ͱ w ද໘తͳ࢖͍ํҎ্ʹͦͷٕज़ ͷຊ࣭ΛֶͿ w ͦΕ͸௿ϨΠϠʔ΍ந৅౓ͷߴ ͍֓೦Λॻ੶ͰֶͿͱ͍͏͜ͱ Ͱ͸ͳ͍ https://www.ohmsha.co.jp/book/9784274224478/

    https://www.saiensu.co.jp/search/?isbn=978-4-7819-1229-5& https://www.sbcr.jp/product/4797311126/
  21. ٕज़ྗͷ෇͚ํ ৽͍ٕ͠ज़ʹ৮ΕΔͱ͖ʹ཈͑Δ΂͖ϙΠϯτ w ੜ·Εͨഎܠ w ͦͷٕज़ͷద༻ൣғ

  22. ٕज़ྗͷ෇͚ํ എܠɾద༻ൣғͱ͸ w ͲΜͳٕज़ʹ΋ඞͣղܾ͍ͨ͠՝୊ͱͦͷͨΊʹ΍͖ͬͯͨࢼߦࡨޡͷաఔ ͕͋Δ w ಉ͡՝୊Λ࣋ͨͳ͍ͱ͜Ζʹͦͷ׬੒඼Λͬͦ͝Γ͖࣋ͬͯͯ΋ΑΓෳࡶͳ ϓϩμΫτʹͳͬͯ͠·͏͚ͩ

  23. ٕज़ྗͷ෇͚ํ ࣄྫ঺հJ04ΞϓϦʹ͓͚ΔΫϥεઃܭͷٞ࿦ w J04ΞϓϦʹ͓͚ΔΫϥεઃܭ w .PEFM7JFX$POUSPMMFS w .PEFM7JFX7JFX.PEFM w $MFBO"SDIJUFDUVSF

    w FUD
  24. ٕज़ྗͷ෇͚ํ ࣄྫ঺հJ04ΞϓϦʹ͓͚ΔΫϥεઃܭͷٞ࿦ w ଞͷ෼໺͔Βෳࡶͳߏ੒Λ࣋ͬ ͖ͯͯٞ࿦͢Δ w ϨΠϠʔυΞʔΩςΫνϟ͕ྲྀ ߦΔ w ϛεϚον͕ى͖Δ

    w ຊ౰ʹಋೖ͕ඞཁͩͬͨʁ https://blog.tai2.net/the_clean_architecture.html
  25. ٕज़ྗͷ෇͚ํ എܠͷ՝୊ͱͲ͏ղܾ͔ͨ͠Λ஌Δ w υΩϡϝϯτͷ݁࿦ʹॻ͍ͯ͋ Δ w ςετ͕͔͚ΔΑ͏ʹͳΔ w γεςϜΛஔ͖׵͑ΒΕΔ https://blog.tai2.net/the_clean_architecture.html

  26. ٕज़ྗͷ෇͚ํ എܠͷ՝୊ͱͲ͏ղܾ͔ͨ͠Λ஌Δ w υΩϡϝϯτͷ݁࿦ʹॻ͍ͯ͋ Δ w ςετ͕͔͚ΔΑ͏ʹͳΔ w γεςϜΛஔ͖׵͑ΒΕΔ https://blog.tai2.net/the_clean_architecture.html

  27. ٕज़ྗͷ෇͚ํ ͔ͦ͜Βٕज़తͳҙࢥܾఆ͕Ͱ͖ΔΑ͏ʹͳΔ ن໛ͷେ͖ͳγεςϜΛ࡞ΔͷͰɺΫϦʔϯΞʔ ΩςΫνϟʔΛಋೖ͠Α͏ɻ ͨͩ͠υϝΠϯతʹෆཁͳϨΠϠ͸֎ͯ͠΋໰୊ͳ ͍ͷͰ૚Λബ͘͠Α͏  6*ͷίʔυ͕ຆͲͰɺϢχοτςετΛॻ͍ͯͳ͍ͷͩ ͔ΒෆཁͩΖ͏ɻෳࡶ͕͞૿͢ͷͰɺ·ͣςετΛॻ͚ ΔΑ͏ʹγϯϓϧͳ%*Λಋೖ͔ͯ͠Β࣍ͷஈ֊Ͱݕ౼͠

    Α͏ɻ
  28. ٕज़ྗͷ෇͚ํ ΋ͪΖΜಓ۩ͦͷ΋ͷΛ࢖͑Δ͜ͱ΋େࣄ w ٕज़Λ࢖͍͜ͳ͢͜ͱ͕ɺ࠷΋೉͕͔͔࣌ؒ͘͠Δ w ίʔυΛॻ͍ͯ࢖͍͜ͳ͞ͳ͚Ε͹ɺຊ࣭΋ཧղͰ͖ͳ͍ w ͪΌΜͱಈ͔ͯ͠ମͰ֮͑Δ

  29. ٕज़ྗͷ෇͚ํ ͨͩ͠ʜ w ྑ͍ٕज़ͱ͸ےͷྑ͍࢖͍ํ͕͞Ε͍ͯΔ΋ͷΛࢦ͍ͯͯ͠ɺྑ͍ٕज़ࣗମ͕ ଘࡏ͍ͯ͠ΔΘ͚Ͱ͸ͳ͍ w ๻Β։ൃऀ͸ٕज़ʹࣥண͗ͯ͢͠͠·͏ͷͰɺͦ͜ΛݟࣦΘͳ͍Α͏ؾΛ෇ ͚Δ w Ұ൪ৄ͍͠ਓ͸໨ࢦ͞ͳ͍͍ͯ͘

  30. τϐοΫ  ٕज़ྗͷ෇͚ํ  ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ

  31. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ٕज़ऀͱͯ͠੒௕͢ΔͨΊͷϙΠϯτ͸ͭ w ࡞ۀऀʹͳΒͳ͍ w ٕ͋͑ͯज़త՝୊ͷଟ͍ͱ͜Ζʹ͍Δ

  32. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ࡞ۀऀʹͳΔͱ͸ʢ࣮຿Ͱ஍ຯʹ͜Ε͔Β਺ଟ͘ૺ۰͢ΔͰ͋Ζ͏ύλʔϯʣ ɹڍಈ͕͓͔͍͠ͱ͍͏໰͍߹Θ͕ͤ͋Γ·͢  ɹ࢓༷Ͳ͓Γʹ࡞͍ͬͯ·͢ 

  33. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ࡞ۀऀʹͳΔͱ͸ʢർΕ͍ͯΔͱ΍ͬͪΌ͏ύλʔϯʣ ɹػೳཁ݅Λຬ͍ͨͯ͠ΔͷͰϦϦʔε͠·͠ΐ͏ ࢖͍ʹ͍͚͘Ͳόάͱ͸͍͑ͳ͍ͷͰ͍͍͔ʜ 

  34. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ࡞ۀऀʹͳΒͳ͍ͨΊʹ w ٕज़తͳҙࢥܾఆΛ͢Δ w ҙࢥܾఆ͕ೖΔͱͦͷਓ͕ݴ͍ͩͨ͠ͱ͍͏੹೚͕ੜ͡Δ w ҰํͰࣗ෼͕ٕज़తબ୒ͷओಋݖΛѲΕΔ

  35. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ͡Ό͓͋લ͸ԿΛ͖ͯͨ͠ͱݴΘΕΔͱ w Ұ෦Ͱ͕͢ɺΞ΢τϓοτΛఆظత ʹ5FDI#MPHʹॻ͍͍ͯΔͷͰੋඇ ಡΜͰ͍ͩ͘͞ w ʮ:BIPP+"1"/5FDI#MPHྛʯ Ͱݕࡧ͢Ε͹৭ʑग़͖ͯ·͢ʂ https://techblog.yahoo.co.jp/entry/20200225814995/

    https://techblog.yahoo.co.jp/ios/swift-from-objc/
  36. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ٕ͋͑ͯज़త՝୊ͷଟ͍ͱ͜Ζʹ͍Δ w ˞͜Ε͸ॾઆ͋Γ·͢ w ৭ʑ༻ҙ͞ΕͨΠέͯΔ؀ڥʹ͍ͯ΋ɺͦΕΛલఏͰ͔͠ίʔυ͕ॻ͚ͳ͘ ͳΔ w ࣗ෼͕ϑϨʔϜϫʔΫΛ࡞͍ͬͯ͘ɾಋೖ͍ͯ͘͠Μͩͱ͍͏ؾ࣋ͪͰΠέͯ ͳ͍؀ڥʹඈͼࠐΉ

    w ͲΜͳϞμϯͳ؀ڥͰ΋͸͡Ί͔Βͦ͜ʹ͋ΔΘ͚Ͱ͸ͳ͘ɺ୭͔͕ͦͷਓ ͷҙࢤͰ࡞͔ͬͨΒଘࡏ͍ͯ͠Δ
  37. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ ͦΕΒͭΛ࣮ݱ͢ΔͨΊͷ͓͢͢ΊϓϥΫςΟε w σϞۦಈاը w 044ۦಈ։ൃ

  38. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը w ձࣾͰಇ͘ιϑτ΢ΣΞ։ൃऀʹ͓͢͢Ίͷҙࢥܾఆํ๏ w ࣾ಺Ͱखͷಧ͘ͱ͜Ζ͔Β࢝ΊΒΕ·͢ w ͜ΕͰࣗ෼͔Β࢓ࣄΛ࡞͍ͬͯ͘ײ৮Λগֶͣͭ͠΅͏

  39. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը ಈ͘΋ͷΛ࡞Δ σϞͰࣄۀɾαʔϏεͷҙࢥܾఆऀ Λ௚઀આಘ͢Δ ઐ೚ʹͳͬͯاը΍σβΠφΛר͖ ࠐΈҰؾʹ։ൃ͢Δ ͓΋ͪΌϑΣʔζ σϞϑΣʔζ ։ൃϑΣʔζ

  40. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը wपΓʹ໘ന͍ͱࢥͬͯ΋Β͑Δ࠷খ ݶͷ࣮૷Λ͢Δ wۃྗ࣌ؒΛ͔͚ͳ͍ ͓΋ͪΌϑΣʔζ σϞϑΣʔζ ։ൃϑΣʔζ

  41. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը wࣄۀɾαʔϏεͷҙࢥܾఆऀʹݟͤ Δ wҙࢥܾఆऀ୳͠͸ਖ਼֬ʹ w΋ͷͮ͘ΓͷձࣾจԽ͕͋Ε͹ઈର ൓Ԡ͸͘ΕΔͷͰ᪳᪯͠ͳ͍ ͓΋ͪΌϑΣʔζ ։ൃϑΣʔζ σϞϑΣʔζ

  42. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը wεςʔΫϗϧμʔͱͷௐ੔ w࡞Γࠐ·ΕͨσβΠϯ w࡞Γࠐ·Εͨίʔυ w͔ͬ͠Γͱͨ͠ςετ ͓΋ͪΌϑΣʔζ σϞϑΣʔζ ։ൃϑΣʔζ

  43. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ σϞۦಈاը wͦΕͰ͓લ͸ԿΛΞ΢τϓοτͯ͠ ͖ͨΜͩͱݴΘΕΔͱʜ w͜ͷล΋·ͨ5FDI#MPHΛݟ͍ͯͨ ͚ͩΕ͹ͱࢥ͍·͢ https://techblog.yahoo.co.jp/entry/20200225814995/ https://techblog.yahoo.co.jp/ios/swift-from-objc/

  44. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ 044ۦಈ։ൃ ձࣾͷίʔυͰੈͷ՝୊Λղܾ͢Δ΋ͷ͸044ͱͯ͠ग़͢ ࢓ࣄͰ՝୊Λൃݟ͠ɺ͔ͦ͜Βݸਓతʹ044Λ࡞ͬͯ࢓ࣄ΁ϑΟʔυόοΫ ͢Δ

  45. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ 044ۦಈ։ൃ w ձࣾͷίʔυͰੈͷ՝୊Λղܾ ͢Δ΋ͷ͸044ͱͯ͠ग़͢ ίʔυΛ੾Γग़͢ https://github.com/yahoojapan https://apps.apple.com/jp/developer/yahoo-japan-corp/id288091005

  46. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ 044ۦಈ։ൃ w ࢓ࣄͰ՝୊Λൃݟ͠ɺ͔ͦ͜Β ݸਓతʹ044Λ࡞ͬͯ࢓ࣄ΁ϑ ΟʔυόοΫ͢Δ ݸਓ044Λಋೖ https://github.com/kazuhiro4949 https://apps.apple.com/jp/developer/yahoo-japan-corp/id288091005

  47. ٕज़ྗΛ࢖ͬͨ࢓ࣄͷਐΊํ 044ۦಈ։ൃ w͡Ό͓͋લ͸ͲΜͳ044Λ࡞ͬͯ ͖ͨΜͩͱ͍͏ͱʜ w͜Ε΋·ͨ5FDI#MPHʹͦͷ΋ͷ ζόϦͷ࿩Λ͍ͯ͠ΔͷͰݟ͍ͯ ͚ͨͩΕ͹ͱࢥ͍·͢ https://techblog.yahoo.co.jp/advent-calendar-2017/swift_oss/

  48. ࿩ͱͯ͠͸Ҏ্ʹͳΓ·͢

  49. ·ͱΊ ͜Ε͔Βձࣾһٕज़ऀʹͳΔํʑʹࠓ೔ͷτϐοΫΛ௨ͯ͡఻͔͑ͨͬͨ͜ͱ w ٕज़ʹͩ͜ΘΓ্͖ͬͨͰͨͩͷखஈͱͯ͠࢖͍͜ͳͦ͏ w ࣗ෼Ͱ՝୊ͷൃݟɾ։ൃ͕Ͱ͖Δ৔ॴΛબ΅͏ w ձࣾͷٕज़՝୊ͱࣗ෼ͷٕज़తؔ৺ͷํ޲ੑΛ߹ΘͤΑ͏ w ձࣾʹॴଐ͍ͯͯ͠΋ࣾձʹରͯ͠௚઀ٕज़ͰؔΘΖ͏

  50. ͝ࢹௌ͋Γ͕ͱ͏͍͟͝·͢