Upgrade to Pro — share decks privately, control downloads, hide ads and more …

エッセンシャル モブプログラミング 〜実践者が考えるモブの価値,原則,プラクティス〜 / Essential Mob Programming

エッセンシャル モブプログラミング 〜実践者が考えるモブの価値,原則,プラクティス〜 / Essential Mob Programming

ScrumFestOsaka 2020 発表資料です。

Ikuo Suyama

June 27, 2020
Tweet

More Decks by Ikuo Suyama

Other Decks in Programming

Transcript

  1. &TTFOUJBM.PC1SPHSBNNJOH
    4DSVN'FTU0TBLBTDSVNPTBLB
    *LVP4VZBNB
    ࣮ફऀ͕ߟ͑ΔϞϒͷՁ஋ ݪଇ ϓϥΫςΟε

    View full-size slide

  2. ಃࢁҭஉ*LVP4VZBNB
    !NBSUJO@MPWFS@TF
    ݟश͍l"HJMF%FWFMPQFSz
    Ϟϒϓϩେ޷͖ʂ

    $ZCFS"HFOU "*5FDI4UVEJP
    -0%&0

    View full-size slide

  3. ࠓ೔͓఻͍͑ͨ͜͠ͱ
    ̍ɽϞϒνʔϜͷ੒௕ͱɺͦΕΛଅ͢
    ʮϓϥΫςΟεʯ
    ̎ɽϓϥΫςΟε͔Βಋ͍ͨɺϞϒϓϩͷ
    ʮݪଇʯͱʮՁ஋ʯ
    Ұ೥൒ʹΘͨΔϑϧλΠϜϞϒͷ݁থʂ

    View full-size slide

  4. ๻͕ͨͪ๻ͨͪͷ׆ಈͷதͰݟ͚ͭͨɺ
    ΅ͨͪ͘ͷϞϒϓϩͷ෼ੳͱ஌ݟͷڞ༗Ͱ͢ɻ
    ͓͜ͱΘΓ
    ͜Ε͕ઈର།ҰͷϞϒϓϩͷਅཧͩʂʂ
    ʜͱ͍͏ओுͰ͸͋Γ·ͤΜ
    Έͳ͞ΜͷϞϒϓϩ΋ੋඇڭ͑ͯԼ͍͞ʂ

    View full-size slide

  5. *OUSPEVDUJPOϓϥΫςΟε͔Βݪଇ΁
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    ϞϒϓϩͷʮݪଇʯͱʮՁ஋ʯ
    ·ͱΊ
    "HFOEB

    View full-size slide

  6. *OUSPEVDUJPOϓϥΫςΟε͔Βݪଇ΁
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    ϞϒϓϩͷʮݪଇʯͱʮՁ஋ʯ
    ·ͱΊ

    View full-size slide

  7. ಉ͜͡ͱΛ
    ಉ࣌ʹ
    ಉ͡৔ॴͰ
    ಉ͡ίϯϐϡʔλʔͰʜ
    On the same thing...
    At the same time...
    In the same place...
    On the same computer...
    —Mob Programming A Whole Team Approach"
    / Agile 2014, Woody Zuill
    ϞϒϓϩάϥϛϯάϞϒϓϩ
    all the brilliant people working…

    View full-size slide

  8. #VU$07*%IJUTVT

    View full-size slide

  9. ͳΒ͹
    ϦϞʔτϞϒͩοʂʂ

    View full-size slide

  10. ͋ΕɺΘΓͱΠέΔ

    View full-size slide

  11. ಉ͜͡ͱΛ
    ಉ࣌ʹ
    ಉ͡৔ॴͰ
    ಉ͡ίϯϐϡʔλʔͰʜ
    On the same thing...
    At the same time...
    In the same place...
    On the same computer...
    —Mob Programming A Whole Team Approach"
    / Agile 2014, Woody Zuill
    ϞϒϓϩάϥϛϯάϞϒϓϩ
    all the brilliant people working…
    ಉ͡৔ॴ
    ͡Όͳͯ͘΋ྑ͔ͬͨͷʁ

    View full-size slide

  12. ͳΜͰ͏·͍͘͘Μ͚ͩͬʁ
    ͳΜͰ΍ΓํΛม͑ͳ͔ͬͨΜ͚ͩͬʁ
    ͦ΋ͦ΋ϞϒϓϩͬͯͳΜ͚ͩͬʁ

    View full-size slide

  13. ʊਓਓਓਓਓਓਓਓਓਓਓਓʊ
    ʼɹ͍͖͞ΐ͏ͷϞϒϓϩɹʻ
    ʉ:?:?:?:?:?:?:?:?:?:?ʉ

    View full-size slide

  14. ͜͏ࢥ͍ͬͯͨ࣌ظ͕
    ๻ʹ΋͋Γ·ͨ͠

    View full-size slide

  15. ʮ࠷େެ໿਺తͳू໿͔Β͸
    ྑ͍΋ͷ͸ੜ·Εͳ͍ʯ
    ʮϓϩμΫτ։ൃͩͬͯ
    ͦ͏Ͱ͢ΑͶʁʯ

    View full-size slide

  16. ྑͦ͞͏ͳϞϒϓϩ Πϯλʔωοτ΍
    ฉ͖ࠐΈͰूΊΔ
    ྑͦ͞͏ͳ͙͠͞ʹϓϥΫςΟε
    ʢ*0͕نఆ͞Εͨؔ਺

    ݱ࣮ੈք֤จ຺Ͱͷ
    ࣮૷
    ࣮૷Λ௨ͯ͠؍ଌ
    ͞ΕΔߦಈ
    ྑ͍ߦಈΛଋͶͯ
    ࣗ෼ͨͪͰ໊લΛ͚ͭΔ
    ๻ͨͪͷϓϥΫςΟε
    ΅ͨͪ͘ͷʮྑ͍͜ͱʯ͕
    ू໿͞ΕΔํ޲ʹ
    ʮݪଇʯͱʮՁ஋ʯΛݟग़͢
    ๻ͨͪͷ
    ʮඒ͍͠Ϟϒϓϩʯ

    View full-size slide

  17. ΍ͬͯΈΑ͏

    View full-size slide

  18. ϞϒνʔϜͷϨϕϧ
    ॳڃ
    தڃ
    ্ڃ

    View full-size slide

  19. ֤Ϩϕϧͷ֩ͱͳΔঢ়ଶ
    ʹίΞϓϥΫςΟε

    View full-size slide

  20. ίΞϓϥΫςΟεΛࢧ͑Δ
    ॏཁϓϥΫςΟε

    View full-size slide

  21. ྆ํ
    ΦϯαΠτ ϦϞʔτ

    View full-size slide

  22. *OUSPEVDUJPOϓϥΫςΟε͔Βݪଇ΁
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    ϞϒϓϩͷʮݪଇʯͱʮՁ஋ʯ
    ·ͱΊ

    View full-size slide

  23. ϞϒνʔϜͷ੒௕

    View full-size slide

  24. ΅͘ΒͷϞϒνʔϜͷ੒௕
    ʙϞϒ͸Ұ೔ʹͯ͠੒Βͣʙ
    ॳڃϞϒ
    wϞϒͰޮՌతʹ࢓ࣄΛ͢͢ΊΔํ๏Λ໛ࡧ͍ͯ͠Δ
    தڃϞϒ
    wνʔϜશһ͕༷ʑͳํ๏ͰϞϒʹߩݙ͠ɺݸผʹਐΊͨ৔߹ͱಉఔ
    ౓ͷύϑΥʔϚϯε͕ಘΒΕΔ
    ্ڃϞϒ
    wݸʑͷ࣮ྗҎ্ͷύϑΥʔϚϯεͰෳࡶͳࣄ৅Λѻ͑Δ

    View full-size slide

  25. ϨϕϧॳڃϞϒ
    #FHJOOJOH.PCCJOH
    <ঢ়ଶ>
    wϞϒͷ΍Γํͦͷ΋ͷΛֶΜͰ͍Δɻ
    wݸผʹ࢓ࣄΛਐΊͨ΄͏͕ૣ͍ɻ
    <໨ඪ>
    w ϞϒΛश׳Խ͢Δɻ̍೔̐)ʙϑϧλΠϜɻ
    w ޮՌతͳφϏήʔλͷ΍ΓํΛશһ͕शಘ͢Δɻ

    View full-size slide

  26. <",">
    4NBSU*OQVU%FWJDF̈4USPOH4UZMF1BJS1SPHSBNNJOḦ̈
    <ঢ়گ>
    w φϏήʔλ͕υϥΠόΛಋ͘ํ๏Λ਎ʹண͚͍ͯͳ͍ɻ
    w υϥΠό͕๫૸ͨ͠ΓɺφϏήʔλ͕஻Γ͗ͨ͢ΓɺϞϒͷձ࿩͕ۃ୺ʹগͳ͔ͬͨΓ͢Δɻ
    <)PX>
    w zΞΠσΟΞ͕಄͔Βίϯϐϡʔλʹೖྗ͞ΕΔͨΊʹ͸ɺଞͷ୭͔ͷखΛܦͳ͚Ε͹ͳΒͳ
    ͍ɻzStrong Style Pair-Programming By Llewellyn Falco
    w φϏήʔλ͸ɺυϥΠό͕ཧղͰ͖Δ࠷ߴͷந৅౓ͰࢦࣔΛग़͢ɻ
    w υϥΠό͸ɺφϏήʔλͷࢦࣔΛ৴པ͠ɺͦͷࢦࣔΛ࣮ߦ͢Δɻ
    w ༏͠͞ɺࢥ͍΍ΓɺܟҙΛ͓࣋ͬͯޓ͍ʹ઀͢Δɻ
    ίΞϓϥΫςΟε͔͍͜͠ೖྗख
    4NBSU*OQVU0QFSBUPS
    †Mob Programming – A Whole Team Approach[https://www.agilealliance.org/resources/experience-reports/mob-programming-agile2014/] - Woody Zuill
    ††The Mob Programming Guidebook[http://www.mobprogrammingguidebook.com/] - Llewellyn Falco

    View full-size slide

  27. <",">
    ʔ 0SJHJOBM

    <ঢ়گ>
    w ಛఆͷΤΩεύʔτ͕ৗʹൃݴ͍ͯ͠Δɻ
    w จࣈͷೖྗϨϕϧͷࡉ͔͍ࢦࣔΛυϥΠόʹग़͍ͯ͠Δɻ
    <)PX>
    w φϏήʔλ͸ɺৗʹυϥΠό͕ཧղͰ͖Δ࠷ߴͷந৅౓ͷࢦࣔΛग़͢Α͏৺͕͚Δɻ
    w υϥΠόͷཧղ౓Λ֬ೝ͠ͳ͕ΒɺঃʑʹࢦࣔΛ۩ମԽ͍ͯ͘͠ɻ
    w FH
    ˠ ʮ͋ͦ͜Ͱऔಘ͢Δը૾ΛΩϟογϡ͠Α͏ʯ
    ˠ ʮ999ΫϥεͰɺ:::ͷ"1*Λ࢖ͬͯʜʯ
    ˠ ʮ/ߦ໨ʹJGΛೖΕͯʜͷॲཧΛʜʯ
    ϓϥΫςΟεঃʑʹৄࡉʹ
    /BWJHBUJPO#BDLP⒎

    View full-size slide

  28. <",">
    'PSDFE#SFBL̈
    <ঢ়گ>
    w ΈΜͳ͕Ϟϒʹ೤த͠ɺ࣌ؒΛ๨Ε͍ͯΔɻ
    w ٳܜ͕ͳ͍··௕࣌ؒଓ͚ΔͱɺঃʑʹύϑΥʔϚϯε͕མͪͯ͘Δ
    <)PX>
    w νʔϜͰ࣌ؒΛܾΊͯɺશһͰٳܜΛऔΔɻ
    ˠ ΠϕϯτͰަ୅͍ͯ͠Δ৔߹͸ɺλΠϚʔΛηοτͯ͠ɺҰఆཱ͕࣌ؒͬͨΒ
    ˠ λΠϚʔͰަ୅͍ͯ͠Δ৔߹͸ɺҰఆճ਺ϩʔςʔγϣϯͨ͠Β
    w ٳܜ͸෼ʙ࣌ؒʹҰճɺʙ෼ɻ
    ˠ νʔϜͰ࠷దͳִؒΛ୳Δͱྑ͍ɻ
    ϓϥΫςΟεͪΌΜͱٳܜ
    'PSDFE#SFBL
    †Harvesting Mob Programming Patterns: Observing how we work[https://www.agilealliance.org/resources/experience-reports/harvesting-mob-programming-patterns-
    observing-how-we-work/] - Michael Keeling, Joe round

    View full-size slide

  29. <",">
    :FTBOË
    <ঢ়گ>
    w ʢଟ͘͸ΤΩεύʔτͷʣυϥΠό͕ɺઌఔ·ͰͷίʔυΛফͯ͠ॻ͖௚ͯ͠͠·͏ɻ
    w υϥΠό͕φϏήʔλͷࢦࣔʹैΘͣɺࣗ෼ͷࢥ͍௨ΓͷίʔυΛॻ͖࢝ΊΔɻ
    <)PX>
    w ଈڵܶͷ:FT BOEʢલͷΦϑΝʔΛߠఆͯ͠ɺ৽ͨͳΦϑΝʔΛ௥Ճ͢Δʣϧʔϧɻ
    w લճ·ͰͷίʔυΛ൱ఆϦϥΠτͤͣɺ௥ՃϦϑΝΫλͯ͠ҭ͍ͯͯ͘ɻ
    ˠ ݁Ռগ͠͏·͘ߦ͔ͳͯ͘΋ɺͦͷࣦഊ͸νʔϜͷֶͼʹͳΔɻ
    ϓϥΫςΟεͦ͏ͦ͏ʂͦΕ͔Β
    :FTBOE
    †The Mob Programming Guidebook[http://www.mobprogrammingguidebook.com/] - Llewellyn Falco

    View full-size slide

  30. ϨϕϧதڃϞϒ
    *OUFSNFEJBUF.PCCJOH
    <ঢ়ଶ>
    w શһ͕ࣗ෼ͷಛٕઐ໳ੑΛ׆͔͠ɺ༷ʑͳํ๏ͰϞϒʹߩݙ͍ͯ͠Δɻ
    w ݸผʹ࢓ࣄΛͨ͠ͱ͖ͱಉ͘͡Β͍ͷ଎͞Ͱ࢓ࣄ͕ਐΉɻ
    <໨ඪ>
    w νʔϜͱͯ͠ͷҙࢥܾఆͷํ๏Λཱ֬͠ɺͦΕΛߴ଎ʹߦͳ͍ଓ͚Δɻ
    w શһ͕̍ͭͷ໨తʹूதͨ͠ঢ়ଶɺʮνʔϜͷϑϩʔʯΛ࣮ݱ͢Δɻ

    View full-size slide

  31. <",">
    ʔ 0SJHJOBM

    <ঢ়گ>
    w ϞϒΛผʑʹ࡞ۀͨ࣌͠ͱಉ౳Ҏ্ͷྔɾ࣭ɾεϐʔυʹҾ্͖͛Α͏ͱ͍ͯ͠Δɻ
    w φϏήʔλ͸ҰਓΛ࠾༻͍ͯ͠Δ࣌ɺଞͷϞόʔ͕Ջͦ͏ʹ͍ͯ͠Δɻ
    <)PX>
    w ΈΜͳ͕φϏήʔλʹͳΓɺৗʹ୭͔ͷઐ໳஌ࣝʹߴ଎ʹΞΫηε͢Δɻ
    w ίʔυΛॻ͘͜ͱҎ֎ͷɺ͞·͟·ͳϞϒ΁ͷߩݙํ๏Λशಘ͢Δɻ
    ˠ νʔϜʹφϨοδ͕ͳ͍͜ͱΛૉૣ͘ௐࠪ͠ɺ৘ใΛఏڙ͢ΔϦαʔνϟʔ̈
    ˠ ܾఆࣄ߲ΛυΩϡϝϯτʹμϯϓ͢ΔϨίʔμʔ̈
    ίΞϓϥΫςΟεΈΜͳ͕ߩݙऀ
    "MM$POUSJCVUPS
    †Mob Programming RPG[https://github.com/willemlarsen/mobprogrammingrpg] - Willem Larsen

    View full-size slide

  32. <",">
    ʔ5SFBTVSF.BQ̈
    <ঢ়گ>
    w ෳࡶͳ໰୊ʹ௚໘͠ɺυϥΠόʔͷख͕ࢭ·ΔφϏήʔλͷࢦ͕ࣔग़ͤͳ͘ͳΔɻ
    w ࣍ʹਐΉ΂͖ํ޲ʹ͍ͭͯҙݟ͕Ұகͤ͞ΒΕͳ͍ɻ
    <)PX>
    w νʔϜ͕ํ޲ΛࣦͬͨΒɺҰ౓ίʔυΛ཭ΕɺϗϫΠτϘʔυʹू·ͬͯٞ࿦͢Δɻ
    w ֓೦ΛਤͰ੔ཧͨ͠Βɺ50%0ϦετΛॻ͍ͯ࣍ʹ΍Δ͜ͱΛ໌֬ʹɻ
    w ׬શͳ߹ҙΛ໨ࢦ͢ΑΓɺےͷྑͦ͞͏ͳ෺Λݟ͚ͭͨΒɺͱΓ͋͑ͣ΍ͬͯΈΔͷ΋Ұखɻ
    ϓϥΫςΟεϗϫΠτϘʔυͰʂ
    5SFBTVSF.BQ
    †Mobbing Pattern Language[https://jay.bazuzi.com/Mobbing-Pattern-Language/]

    View full-size slide

  33. <",">
    ʔ5IFFEHFPGUIFNPC̈
    <ঢ়گ>
    w 10΍ಛఆͷΤΩεύʔτͳͲɺৗʹൃݴ͢Δඞཁ͕ͳ͍ਓΛϞϒʹࢀՃ͍ͤͨ͞ɻ
    w ΦϯϥΠϯ؀ڥʹ͍Δ౳ͷཧ༝Ͱɺϝϯόʔ͕ϞϒʹूதͰ͖͍ͯͳ͍ɻ
    <)PX>
    w ϞϏϯά͍ͯ͠Δ৔ॴʹշదͳҜࢠΛ४උͯ͠ɺʮͪΐͬͱ͚ͩͭͳ͕͍ͬͯΔʯঢ়ଶΛ࡞Δɻ
    w ಺৬ʁ͍͍ΑʂϧʔϧΛ࠾༻͢Δɻ
    ˠ ϞϒͰ΍Δ·Ͱ΋ͳ͍ࡉ͔ͳ؆୯ͳλεΫΛย෇͚Δɺ౳
    w Ϟϒͱܨ͕ΓͭͭɺίʔυΛॻ͘͜ͱҎ֎Ͱͷߩݙͷ༨஍Λ޿͛Δɻ
    ϓϥΫςΟεϞϒͷ୺ͬ͜
    5IFFEHFPGUIFNPC
    †Mobbing Pattern Language[https://jay.bazuzi.com/Mobbing-Pattern-Language/]
    †Remote Mob Programming Patterns[https://www.youtube.com/watch?v=Hy9O9VABeXs&feature=youtu.be] / Mob Mentality Show

    View full-size slide

  34. Ϩϕϧ্ڃϞϒ
    "EWBODFE.PCCJOH
    <ঢ়ଶ>
    w ࣗ෼ͷҙ͕ࣝνʔϜʹ·Ͱ֦ு͞ΕͨΑ͏ͳɺνʔϜͷϑϩʔΛମݧ͢Δɻ
    w ࣗ෼ͷೳྗΛང͔ʹ௒͑ͯɺߴ͍඼࣭Ͱߴ଎ʹϫʔΫ͕ਐΉɻ
    ๻ͨͪ͸ৗʹ͜ͷঢ়ଶ͕ൃشͰ͖͍ͯΔΘ͚Ͱ͸ͳ͘ɺ
    தڃ͘Β͍ʹ͍Δ͜ͱ͕ଟ͍ɻ
    ·ͨɺϦϞʔτʹͳͬͯൃݱͮ͠Β͘ͳͬͨɻ

    View full-size slide

  35. <",">
    ʔ 0SJHJOBM

    <ঢ়گ>
    w νʔϜશһ͕ࣗ෼ͷಛٕઐ໳ͰϞϒʹߩݙ͢Δํ๏Λ਎ʹண͚ͨɻ
    w νʔϜ͕ݸʑਓͷೳྗͷ࠷େҎ্ͷྗΛൃش͠Α͏ͱ͍ͯ͠Δɻ
    <)PX>
    w ߹੍ٞͰͳ͍νʔϜͷҙࢥܾఆͷํ๏Λཱ֬͠ɺͦΕΛߴ଎ʹ࣮ߦ͠ଓ͚Δɻ
    w νʔϜશମ͕໨తͷୡ੒ʹ޲͔ͬͯूத͍ͯ͠Δঢ়ଶɺϑϩʔʹೖΔɻɹ
    w සൟʹҙࢥܾఆ͕ߋ৽͞ΕΔͨΊɺμΠφϛοΫ50%0ϦετΛͭ͘Γͳ͕ΒਐΊΔɻ
    ίΞϓϥΫςΟε๻͕νʔϜɺνʔϜ͕๻
    0OFJT"MM "MMJT0OF

    View full-size slide

  36. <",">
    ʔ 0SJHJOBM

    <ঢ়گ>
    w ϞϒͷϝϦοτΛ࠷େݶڗड͠ͳ͕Βɺεϧʔϓοτ΋࠷େԽ͍ͨ͠ɻ
    <)PX>
    w 74$PEF-JWF4IBSFͳͲɺಉ࣌ʹෳ਺ਓͰಉ͡ϓϩδΣΫτΛฤूͰ͖Δٕज़Λར༻͢Δɻ
    w φϏήʔλͱυϥΠόΛશһ͕ಉ࣌ʹ͜ͳ͢ɻ
    w ྫɿ
    ˠ ΠϯλʔϑΣʔεΛॻ͍ͨͱಉ࣌ʹ࣮૷Λॻ͘
    ˠ αʔόʔΫϥΠΞϯτΛಉ࣌ʹߏங͢Δ
    ϓϥΫςΟεΈΜͳ͕υϥΠόʔ
    .BOZ%SJWFS
    ·ͩ੒ޭͨ͜͠ͱ͕ͳ͍ɺະདྷ΁ͷνϟϨϯδɻٕज़తͳ໰୊΋ղܾ͢Δඞཁ͕͋Δɻ

    View full-size slide

  37. ΦϯαΠτϦϞʔτ

    View full-size slide

  38. ϓϥΫςΟεͷଟ͘͸ɺ
    ΦϯαΠτϦϞʔτΛ໰Θͣൃݱͨ͠

    View full-size slide

  39. ͦΕͧΕͷಛੑ੍໿ʹΑΓ
    ൃݱ͠΍͘͢ͳͬͨΓɺݱΕͳ͘ͳΔ΋ͷ΋ɻ
    ಛੑΛੜ͔ͨ͠ϞϏϯάΛ໨ࢦ͢ͷ͕͍ͩ͡ɻ

    View full-size slide

  40. <ಛੑར఺>
    ಉ͡৔ॴʹΈΜͳ͕͍Δ
    w ඇݴޠͷ৘ใ΍पΓͷۭؾ͕Θ͔Δ
    ˠ νʔϜΛूதͨ͠ঢ়ଶʹಋ͘
    w Ϛγϯ͕ڞ༻
    ˠ υϥΠόަ୅ʹ͔͔Δίετ͕θϩ
    ˠ λΠϚʔͰසൟʹυϥΠόΛަ୅ͯ͠ɺूதͨ͠ঢ়ଶΛอͭ
    w ಉ࣌ଟൃతʹɺෳ਺ͷձ࿩͕Մೳ
    ˠ ԾʹϞϒΛ෼͚ͨͱͯ͠΋ɺยํʹूத͠ͳ͕Βɺଞͷձ࿩΋ฉ͚Δ
    ˠ ಉظϞϒ઀ଓϞϒͷΑ͏ͳฒྻԽ͕Մೳ
    <੍໿>
    ࡾີ
    ΦϯαΠτϞϒ

    View full-size slide

  41. ্ڃϓϥΫςΟεɿಉظϞϒ
    †࣮ફ! Ϟϒϓϩάϥϛϯά!! [https://speakerdeck.com/martin_lover/mob-programming-in-practice?slide=48] / Ikuo Suyama

    View full-size slide

  42. ্ڃϓϥΫςΟεɿ઀ଓϞϒ
    †࣮ફ! Ϟϒϓϩάϥϛϯά!! [https://speakerdeck.com/martin_lover/mob-
    programming-in-practice?slide=48] / Ikuo Suyama

    View full-size slide

  43. <ಛੑར఺>
    ΏΔͭ͘ͳ͕͍ͬͯΔ
    w ΦϯϥΠϯʹৗʹ৔͕͋ΔͷͰϞϒʹਓΛݺͼ΍͍͢
    w ผʑͷϚγϯͰɺΰϦοΰϦʹΧελϚΠζͨ͠ϚΠ؀ڥ͕࢖͑Δ
    <੍໿>
    ஫ҙྗࢄອ
    w ίϛϡχέʔγϣϯͷ࣭͕Լ͕Δ
    ˠ Ի੠ϊΠζ΍ΧϝϥʹөΒͳ͍৔߹ͳͲɺඇݴޠͷ৘ใ͕όοαϦམͪͯؾ͖͕ͮݮΔ
    ˠ ಉ࣌ൃ࿩͕ฉ͖औΓͮΒ͘ɺΠϯλϥΫςΟϒͳ΍ΓͱΓ͕ݮΔ
    w ৗʹࣗ෼ͷ1$͕໨ͷલʹ͋Δ
    w HJUૢ࡞΍CVJMEͳͲɺ଴͕ͪ࣌ؒ૿͑ΔɻλΠϚʔͰަ୅͢Δͱ௕͘ͳΓ͕ͪɻ
    ϦϞʔτϞϒ
    ੍໿͕͚ͬ͜͏ΩπΠ

    View full-size slide

  44. w Ϟϒͷ୺ͬ͜ͰΏΔͭ͘ͳ͕Δ
    ˠ ઐ༻1$͕࢖͍΍͍͢͜ͱΛٯखʹऔͬͯɺௐࠪ΍ࡶ຿Ͱԉޢࣹܸ
    ˠ υϥΠό͸ΧδϡΞϧʹɻఆظతʹަ୅͢Δ͜ͱʹݻࣥ͠ͳ͍
    ˠ ΦϯϥΠϯͷར఺Λ׆͔͠ɺඞཁͳͱ͖ʹϞϒʹϘε΍ΤΩεύʔτΛ͓·Ͷ͖͢Δ
    w ʮνʔϜͷϑϩʔʯΛ્֐͢Δํ޲ʹ੍໿͕ಇ͘
    w ʮ্ڃϞϒʯʹࢸΔʹ͸·ͩ஁࿉͕ඞཁͦ͏
    ϦϞʔτϞϒ
    ੍໿΁ͷରॲ
    ͋͑ͯʮ෼ࢄʯͤ͞Δ
    ޻෉ͯ͠ΦϯαΠτͱͲ͍ͬ͘͜Β͍ʁ

    View full-size slide

  45. ࢀߟɿ΅͘ΒͷϦϞʔτϞϒ
    †mob[https://github.com/remotemobprogramming/mob]
    †Remote Mob Programming[https://www.remotemobprogramming.org/]
    ;PPNͰը໘ڞ༗ʴԻ੠
    ΧϝϥΛ0/
    अຐ͚ͩͲαϜω͓ͩͯ͘͠
    ࠩ෼͸(JU)BOETPWFS
    ɹɹɹɹɹ͕̈΂ΜΓ
    3PUBUF0O5JNFS
    dNJO
    ʢ΍Βͳ͍͜ͱ΋ʣ

    View full-size slide

  46. *OUSPEVDUJPOϓϥΫςΟε͔Βݪଇ΁
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    ϞϒϓϩͷʮݪଇʯͱʮՁ஋ʯ
    ·ͱΊ

    View full-size slide

  47. ूΊͨϓϥΫςΟεͷ໨త͔Β
    ݪଇΛϦόʔεΤϯδχΞϦϯά͢Δ

    View full-size slide

  48. ଚܟ
    3FTQFDU
    ૬ख΁ͷଚܟɺ΍͞͠͞ɺࢥ͍΍Γ͕ɺ
    ͢΂ͯͷίϛϡχέʔγϣϯͷ౔୆ͱͳΔ
    φϏήʔλυϥΠό͸͓ޓ͍ʹଚॏ͠ɺࢦࣔ͸ঃʑʹৄࡉʹɻ
    ஻Γ͗͢Δୡਓ͸࠷ޙʹൃݴ͢Δɻ
    ΈΜͳͷߩݙΛଚॏ͢Δɻ
    ڞ௨ೝࣝΛ֬ೝ͠ͳ͕Βɻ

    View full-size slide

  49. ߩݙͰ͖ΔνʔϜͷͨΊʹͳʹ͔͍ͨ͠ɺ
    ͱ͍͏ਖ਼ͷϑΟʔυόοΫϧʔϓ
    Τϯήʔδϝϯτ
    &OHBHFNFOU
    νʔϜʹΈΜͳ͕ߩݙͰ͖Δ࣮ײ͕Τϯήʔδϝϯτʹɻ
    ίʔυΛॻ͘͜ͱҎ֎ʹ΋ߩݙͷखஈ͸ͨ͘͞Μ͋Δɻ
    ϗϫΠτϘʔυͰٞ࿦ͨ͠Γɺ
    Ϟϒͷ୺͔ͬ͜Β಺৬Ͱԉޢࣹܸͨ͠Γɻ

    View full-size slide

  50. Ұͭͷ໨ඪʹશһ͕ूத͢ΔɺڀۃͷҰݸྲྀ͠
    ूத
    'PDVT
    ΈΜͳͷڞ௨ೝࣝΛ֬ೝ͠ͳ͕Βɺ
    50%0ϦετͰ໨ͷલͷ͜ͱʹूத͢Δɻ
    ͱ͖ʹ͸ͱʹ͔͘΍ͬͯΈΔ͜ͱ΋େࣄɻ
    ୹͍࣌ؒͰަ୅͠ͳ͕Βɺ
    ͪΌΜͱٳܜΛͱͬͯɺߴ͍ूதΛҡ࣋͠Α͏ɻ

    View full-size slide

  51. ϑϩʔޮ཰ͱɺνʔϜͷκʔϯঢ়ଶͱͯ͠ͷϑϩʔ
    ϑϩʔ
    'MPX
    සൟʹ;Γ͔͑ΓΛͯ͠ϜμΛഉআ͢Δ͜ͱͰɺ
    ϑϩʔޮ཰͕࠷େԽ͢Δɻ
    ଍Γͳ͍৘ใ͸ͩΕ͔Λ͓·Ͷ͖ͯ͠ิ͓͏ɻ
    ߴ଎ͳҙࢥܾఆΛ܁Γฦ͢͏ͪɺ
    ๻͸νʔϜɺνʔϜ͸๻ͱͳΓɺνʔϜͷϑϩʔʹಋ͔ΕΔɻ

    View full-size slide

  52. νʔϜͷֶͼ΋·ͨɺ
    ϓϩμΫτʹͱͬͯॏཁͳཁૉͱͳΔ
    ֶͼ
    -FBSOJOH
    ଈڵܶͷΑ͏ʹɺͦ͏ͦ͏ɺͦΕ͔ΒΛੵΈ্͛Δɻ
    ୭͔ͷֶͼͷػձΛୣΘͳ͍Α͏ɺୡਓ͸࠷ޙʹɻ
    ϗϫΠτϘʔυ΍Ϟϒͷ୺ͬ͜ͷձ࿩ͷ૬ޓ࡞༻ͷதʹɺ
    ଟ͘ͷֶͼ͕͋Δɻ
    ΈΜͳͷߩݙʹ໨Λ޲͚Α͏ɻ

    View full-size slide

  53. ͦͯ͠
    Ձ஋΁ͱࢸΔ

    View full-size slide

  54. w 10ͩͬͯਖ਼ղΛ஌͍ͬͯΔΘ͚Ͱ͸ͳ͍
    w ։ൃνʔϜ΋࡞ͬͯΈͳ͍ͱΘ͔Βͳ͍͜ͱଟ͍
    w ίϥϘϨʔγϣϯΛ௨ͯ͡ɺΤϯήʔδϝϯτΛߴΊɺϑϩʔΛ࠷େԽ͠ɺ
    ୯Ґ࣌ؒ͋ͨΓͷֶͼͷྔΛ࠷େԽ͢Δɻ
    ൃݟ
    %JTDPWFSZ
    ʮγεςϜ։ൃ೉͍͠ʯ
    ϓϩμΫτͷ࢟Λগͣͭ͠ݟ͚͍ͭͯ͘

    View full-size slide

  55. w ୯ͳΔίϛϡχέʔγϣϯͰ͸ͳ͍ɺݸʑͷ૬ޓ࡞༻ʹΑͬͯݸʑΛ௒͑Δ
    ύϑΥʔϚϯεΛൃش͢Δɻ
    w ܟҙΛ͓࣋ͬͯޓ͍͔ΒֶͼɺίϥϘϨʔγϣϯΛվળ͠ଓΔ͜ͱͰɺϜμ
    Λഉআ͠ɺϑϩʔޮ཰Λ࠷େԽ͢Δͱɺ৽ͨͳൃݟΛଅਐͰ͖Δɻ
    ίϥϘϨʔγϣϯ
    $PMMBCPSBUJPO
    ʮγεςϜ։ൃ೉͍͠ ࠶
    ʯ

    View full-size slide

  56. ϓϥΫςΟε΍ݪଇ͸Կ౓΋มΘ͕ͬͨɺ
    Ձ஋͸ݟ͚͔ͭͯΒҰ౓΋༳Β͕ͳ͔ͬͨʂ

    View full-size slide

  57. *OUSPEVDUJPOϓϥΫςΟε͔Βݪଇ΁
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    ϞϒϓϩͷʮՁ஋ʯͱʮݪଇʯ
    ·ͱΊ

    View full-size slide

  58. ϓϥΫςΟε͔Βݪଇ΁
    w͍͋·͍ʹूΊͨՁ஋ɺϓϥΫςΟεΛ࣮૷͢Δ
    w࣮૷͔ΒϓϥΫςΟεΛ࠶ฤ੒͠ɺݪଇɺՁ஋ΛϦόʔεΤϯδχΞϦϯά͢Δ
    ϞϒνʔϜͷ੒௕ͱϓϥΫςΟε
    wlϞϒ͸Ұ೔ʹͯ͠੒Βͣz
    wॳڃϞϒ4NBSU*OQVU0QFSBUPS
    wதڃϞϒ"MM$POUSJCVUPS
    w্ڃϞϒ"MMJT0OF 0OFJT"MM
    ϞϒͷՁ஋ͱݪଇ
    wݪଇɿ3FTQFDU&OHBHFNFOU'PDVT'MPX-FBSOJOH
    wՁ஋ɿ%JTDPWFSZ$PMMBCPSBUJPO
    ·ͱΊ

    View full-size slide

  59. Ϟϒϓϩ
    ΍Ζ͏ͥʂʂ

    View full-size slide

  60. Thank You for Your
    Kind Attention!
    UXJUUFS!NBSUJO@MPWFS@TF

    View full-size slide

  61. • Patterns
    ◦ Mobbing Pattern Language
    ◦ github
    ◦ Harvesting Mob Programming Patterns: Observing how we work / Michael Keeling, Joe round
    ◦ Remote Mob Programming
    ◦ A Few Tips for Mob Programming / Tim Ottinger, Industrial logic
    • Paper/Articles
    ◦ Mob Programming – A Whole Team Approach / Woody Zuill
    ◦ Effective Mob Programming Patterns / Maaret Pyhäjärvi and Jeff Langr
    ▪ ޮՌతͳϞϒϓϩάϥϛϯάύλʔϯ
    ◦ Solo Programming, Pairing, and Mobbing: Which Is Right for You? / Jeff Langr
    ◦ Remote Mob-Programming @Hunter Industries (Week 1)
    • Mob Mentality Show
    ◦ Remote Mob Programming Patterns / Mob Mentality Show
    ◦ The Essence of Mob Programming with Woody Zuill / Mob Mentality Show
    ࢀߟɾҾ༻

    View full-size slide

  62. • Books
    ◦ Mob Programming A Whole Team Approach / Woody Zuill and Kevin Meadows
    ◦ Mob Programming Guidebook / Maaret Pyhäjärvi
    ◦ The Mob Programming Guidebook / Llewellyn Falco
    ◦ Code with the Wisdom of the Crowd Get Better Together with Mob Programming / Mark Pearl
    ▪ ϞϒϓϩάϥϛϯάɾϕετϓϥΫςΟε
    • Articles in Japan
    ◦ ϦϞʔτɾϞϒϓϩάϥϛϯάͱ͍͏ಇ͖ํ
    ◦ Ϟϒϓϩάϥϛϯά͕౰ͨΓલʹͳΔ·Ͱ ʙಋೖ͔ΒϑϧϦϞʔτԽ·Ͱͷ՝୊ͱղܾʙ
    ◦ ϦϞʔτͰͰ͖ΔɺϞϒϓϩάϥϛϯάͷקΊ
    ◦ ϦϞʔτͰϞϒϓϩΛͯ͠ΈͨΒҙ֎ͱྑ͔ͬͨ
    ◦ ϦϞʔτϫʔΫͰίϛϡχέʔγϣϯ͕଍Γͳ͍ͳΒɺϞϒϓϩ͢Ε͹͍͍͡Όͳ͍
    ࢀߟɾҾ༻

    View full-size slide