私のRubyKaigi 2025 Kaigi Effect / My RubyKaigi 2025 Kaigi Effect

2025/05/13 After RubyKaigi 2025〜ZOZO、ファインディ、ピクシブ〜 https://pixiv.connpass.com/event/352852/
で発表したLT資料です

資料内リンク
https://inside.pixiv.blog/2023/08/24/120000
https://speakerdeck.com/chobishiba/the-growing-circle-of-ruby-and-creative-coding
https://github.com/tric/trick2025/tree/main/honorable-mentions/chobishiba
https://listen.style/p/tektek-radio/fjrtcpeq
https://smarthr.connpass.com/event/346323/
https://hey.connpass.com/event/347445/
https://smartbank.connpass.com/event/347455/
https://speakerdeck.com/yuuu/porting-picoruby-to-another-microcontroller-esp32
https://slide.rabbit-shocker.org/authors/hasumikin/RubyKaigi2025/
https://speakerdeck.com/asonas/how-to-make-the-groovebox
https://github.com/picoruby/R2P2-ESP32
https://findy-code.io/engineer-lab/history-of-rubykaigi
https://smartbank.connpass.com/event/351000/

Transcript

1. ࢲͷ3VCZ,BJHJ
   
   ,BJHJ
   & ff FDU
   "GUFS
   3VCZ,BJHJ
   
   
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2.  4NBSU#BOL
   *OD
   
   αʔόʔαΠυΤϯδχΞ
   झຯ
   ΫϦΤΠςΟϒίʔσΟϯά খࣳ
   🌱
   DIPCJTIJCB
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3.  4NBSU#BOL
   *OD
   
   αʔόʔαΠυΤϯδχΞ
   झຯ
   ΫϦΤΠςΟϒίʔσΟϯά খࣳ
   🌱
   DIPCJTIJCB
   !DIPCJTIJCB !LTCNZL ࣮͸͜ͷͭʮϐΫγϒ͞ΜͷΦϑΟεʯ
   ʹΏ͔Γ͕͋Γ·͢
4.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτʹࢀՃͨ͠Β IUUQTJOTJEFQJYJWCMPH
5.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτͰݱ৬ͷਓͱग़ձͬͯస৬ IUUQTJOTJEFQJYJWCMPH
6.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτͰݱ৬ͷਓͱग़ձͬͯస৬ IUUQTJOTJEFQJYJWCMPH ࢲͷଞʹ͜ͷձͰͦ͏͍ ͏ग़ձ͍͋ͬͨΒ͍͠
7.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτͰ-5ͨ͠Β IUUQTTQFBLFSEFDLDPNDIPCJTIJCBUIFHSPXJOHDJSDMF PGSVCZBOEDSFBUJWFDPEJOH
8.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτͰ-5ͨ͠Βίϝϯτ΋Βͬͯ΍ͬͯΈͨ IUUQTTQFBLFSEFDLDPNDIPCJTIJCBUIFHSPXJOHDJSDMF PGSVCZBOEDSFBUJWFDPEJOH ʮ53*$,ʹ΋ग़ͯ͠Έͯ΄͍͠ͳʯ
9.  ೥ϐΫγϒ͞Μ͕ձ৔ఏڙ͍ͯͨ͠ΠϕϯτͰ-5ͨ͠Β53*$,Ͱબ֎Ղ࡞ IUUQTTQFBLFSEFDLDPNDIPCJTIJCBUIFHSPXJOHDJSDMF PGSVCZBOEDSFBUJWFDPEJOH ʮ53*$,ʹ΋ग़ͯ͠Έͯ΄͍͠ͳʯ IUUQTHJUIVCDPNUSJDUSJDLUSFFNBJOIPOPSBCMF NFOUJPOTDIPCJTIJCB
10.  ϐΫγϒ͞Μͷձ৔ ͱͯ΋ԑى͕͍͍ɻࠓ೔΋୭͔ʹԿ͔ى͜Δ͔΋͠Εͳ͍
11.  ຊ୊
12.  3VCZ,BJHJ
    
    ָ͠Έ͍ͨ w ͔ͤͬ͘ߦ͘ͳΒָ͠Έ͍ͨ
    w ָ͠ΉͨΊʹ΍ͬͨ͜ͱ ͯͯ͘͘ϥδΦ
    ʮ3VCZ,BJHJͰ΍Γ͍ͨ͜ͱɺΈͨ ͍ͳͪΐͬͱͨ͠໨ඪΛ͍͚࣋ͬͯ Δͱ͍͍ͳʯ IUUQTMJTUFOTUZMFQUFLUFLSBEJPGKSUDQFR
13.  ࣄલͷΠϯϓοτ
    
    ͦ΋ͦ΋ͲΜͳൃද͕͋Δͷ͔ IUUQTTNBSUCBOLDPOOQBTTDPNFWFOU IUUQTIFZDPOOQBTTDPNFWFOU IUUQTTNBSUISDPOOQBTTDPNFWFOU ༗ࢤʹΑΔࣾ಺ษڧձ
14.  ฉ͖͍ͨ΋ͷͷλʔήοτΛߜͬͯࣄલ஌ࣝΛೖΕͨ w ެ։͞ΕͯΔ৘ใ
    w ࣄલษڧձͰ༗ࣝऀ΍εϐʔΧʔ ຊਓ͔Βฉ͍ͨ৘ใ
    w ˢͷ஌Βͳ͍୯ޠௐ΂Δ
    w աڈͷτʔΫ΍εϥΠυݟ௚ͨ͠
    w ͞ΘͬͯΈͨ
15.  ͜Μͳͷ͕ྲྀΕ͖ͯͨ w ͔֬ʹௌ͍͙ͯ͢৮ͬͯΈ͍ͨ
    w ͞Θͬͨ͜ͱͳ͍͚Ͳങ͓͏
    w ͔ͤͬ͘ͳΒ.BUSJY
    -&%͖ͭ ʹ͠Α͏
    w "UPN
    .BUSJYΛߪೖ
16.  ΍ͬͯΈͨ w ͱΓ͋͑ͣಈ͔ͯ͠Έͨ
    w 3VCZͰ͸·ͩΑ͘Θ͔Βͳ ͔ͬͨͷͰ৘ใͷଟ͍"SEVJOP
    w Yͷυοτֆߟ͑Δͷָ͍͠
17.  ΍ͬͯΈͨ w ͱΓ͋͑ͣಈ͔ͯ͠Έͨ
    w 3VCZͰ͸·ͩΑ͘Θ͔Βͳ ͔ͬͨͷͰ৘ใͷଟ͍"SEVJOP
    w Yͷυοτֆߟ͑Δͷָ͍͠ 🍊͕͋Δͷ͸5-ͷ%BZͷ༷ࢠ͕ત·͔͔ͬͨ͠Β
    ࠓ೔΋͖࣋ͬͯͯ·͢ɻ࠙਌ձͰ੠͔͚͍ͯͩ͘͞
18.  3VCZ,BJHJ
    ʹ࣋ͪࠐΜͩ w ձظத࿩͖͔͚ͬ͢ʹͳͬͨ
    w ʮ3VCZͰ΍Γ͍ͨʯͱ͍ΖΜ ͳਓͱ࿩ͨ͠
    w ࠓࣗ෼ͷڵຯ͋Δ΋ͷΛ࣋ͪา ͚Δͷ͸ָ͔ͬͨ͠
    w ΍Γ͕ͨ͞૿ͨ͠
19.  ࣄલ४උͰָ͠Ίͨ w ൃද͕ͪΐͬͱΘ͔Δ
    w ౰ͨΓલʹ࢖͍ͬͯͨ΋ͷͷੌ͕͞Θ͔Δ
    w ΋ͪΖΜॳΊͯ஌Δ͜ͱ΋
    w ͡Ό͋͜ͷޙԿΛ஌Ζ͏͔ IUUQTTQFBLFSEFDLDPNZVVVQPSUJOHQJDPSVCZUP BOPUIFSNJDSPDPOUSPMMFSFTQ IUUQTTQFBLFSEFDLDPNBTPOBTIPXUPNBLFUIF HSPPWFCPY IUUQTTMJEFSBCCJUTIPDLFSPSHBVUIPSTIBTVNJLJO3VCZ,BJHJ
20.  3VCZJTUͳʹ͔΍Δ߹॓ w 1JDP3VCZͰ"UPN
    .BUSJYಈ͔ ͍ͨ͠
    w 3VCZ,BJHJͷൃදͰ͋ͱ͸΍Δ ͚ͩͰ͋Δ͜ͱ͸Θ͔ͬͨ
    w ࠷ॳͷҰาͷϋʔυϧ͸͋Δ
    w 3VCZ,BJHJͷཌि߹॓͠Α͏ͱ ͍͏࿩͕SVCZKQͰ͕͋ͬͯͨ ͷͰࢀՃ ΋͘΋͘΍ͬͯͯ͋·Γه࿥͕࢒ͬͯͳ͍
21.  3VCZJTUͳʹ͔΍Δ߹॓ w 3&"%.&ʹͦͬͯΠϯετʔϧ
    w &41*%'ͳͲ
    w Τϥʔ͕ग़Δ
    w ݪҼௐ΂ͯ5SZ
    Ͱ΋Τϥʔ
    w ·͍͊ͩͿਐΜͩ͠ࠓճ͸͜ ͷลͰʜͱఘΊ͔͚ͨͦͷ࣌ IUUQTHJUIVCDPNQJDPSVCZ31&41
22.  ऴྃ෼લʹಈ͍ͨʂʂ ࠷ޙʹ͜Ε͚ͩͨΊ͓͔ͯ͘͠ʙͰಈ͍ͨ
    ຊ౰ʹձ͍͔ͨͬͨ͜ͷϩΰʹ
    ΈΜͳഥखͯ͘͠Εͨʢخ͍͠ʣ
23.  ཌ೔ՈͰ w υΩϡϝϯτಡΜͰ
    w ίʔυಡΜͰ
    w Τϥʔग़͠·ͬͯ͘
    w ͳΜͱ͔ͭ-&%ޫΒͤͨʂ
    w ਂ໷࣌
24.  Ϥγοʂ ̍ͭޫͬͨΜ͔ͩΒ͋ͱ͸ݸޫΒͤΔ͚ͩ
25.  Ϥγοʂ ͱࢥͬͨ࣌ظ͕ࢲʹ΋͋Γ·ͨ͠
26.  Τϥʔ
27.  ΤϥʔɾΤϥʔ
28.  ΤϥʔɾΤϥʔɾΤϥʔ
29.  ؾ͕͚ͭ͹ िؒ΄Ͳ࣌ؒΛ༹͔͠·ͨ͠
    ճ΄ͲҰ͔Β࡞Γ௚͠·ͨ͠
30.  શ෦ޫͬͨʙʙʙʂʂ
31.  ·ͩ·ͩ͜Ε͔Β w ಈ͔͍ͨ͠͠৭΋ม͍͑ͨ
    w ࠓճͷͨΊʹ࡞ͬͨNSCHFN΋ެ։͍ͨ͠
    w ଞͷਓͳΒͲ͏ޫΒͤΔ͔΋ݟ͍ͨ
    w དྷ೥͸വؗΞϦʔφʜΞϦʔφͰ͍ΖΜͳਓ͕3VCZͰ࡞ͬͨޫΓ ෺ৼͬͨΒָͦ͠͏
    w ໝ૝͸޿͕Δ
32.  ,BJHJ
    &GGFDU w ݟͨΒखΛಈ͔ͨ͘͠ͳΔ
    w खΛಈ͔ͨ͠Β࣍ʹ΍Γ͍ͨ͜ͱ͕ग़ͯ͘Δ
    w ָ͍͠
    w ָ͍͠ͱ·ͨ΍Γͨ͘ͳΔ
33.  ,BJHJ
    &GGFDU w & ff FDUͰ΍ͬͨ͜ͱ͕͜Ε͕·ͨ࣍ͷ༧शͱͳΓ४උͱͳΔ
    w 3VCZ,BJHJͱࣗ෼͕͍Δͱ͜Ζ͕஍ଓ͖ʹͳͬͨײ֮
34.  ͜Ε΋͢΂ͯདྷ೥ʹ޲͚ͯͷ४උ w
    z೔ͷ3VCZJTUzͱ͍͏ݴ༿͕͋Δ ࣮͸ɺ͸͡Ί͸ʮ3VCZ,BJHJʯͱ͍͏໊લͰ͸ͳ͔ͬͨ
    ᴷ
    ૑ ࢝ऀͱߩݙऀ͕ͨͪɺྺ࢙Λ੺དʑʹ࿩͠·͢
    IUUQT fi OEZDPEFJPFOHJOFFSMBCIJTUPSZPGSVCZLBJHJ
35.  ͜Ε΋͢΂ͯདྷ೥ʹ޲͚ͯͷ४උ w ͜ͷઌͲ͜ʹܨ͕ͬͯΔ͔͸Θ͔Βͳ͍͚Ͳ
    w ࣮֬ʹ໨ܸͨ͠ࢲͷ࣍ͷ೔ʹӨڹͯ͠Δ
36.  ,BJHJ
    &GGFDU w "GUFSΠϕϯτʹࢀՃ
    
    ͖ͬͱԿ͔͠Β3VCZ,BJHJʹ͍͍ࢥ͍ग़͕ ͋ͬͨ
    w ࠓ೥ࢀՃͯ͠དྷ೥·Ͱʹ΍ͬͯΈ͍ͨ͜ͱ͕Ͱ͖ͨਓ΋͍Δͱࢥ͏
    w ΋͏೔ͷ3VCZJTUΛา͖͸͡ΊͯΔਓ΋͍Δ
    w ·ͩͷਓ͸ࠓ͔ΒͰ΋ɻ͋ͱϲ݄͋Δ
    w ͔ͤͬ͘ߴ·ͬͨؾ࣋ͪԿ͔ʹͯ͠΄͍͠ʂ
37.  དྷ೥ʹ޲͚ͨ४උ͠·ͤΜ͔ʁ w ʹΠϕϯτ΍Γ·͢
    w വؗग़਎ऀʹΑΔവؗ৘ใ
    w ࠓ೥ͷ४උɺདྷ೥ͷ४උΛޠΔτʔ Ϋ࿮Λެื
    w ෼ͷϩϯά࿮Ͱ͢
    w ϋοΫεϖʔε࠶ݱ
    w ΈΜͳͰΘ͍Θ͍ˍ΋͘΋͘
    w ḿΓ·͢ IUUQTTNBSUCBOLDPOOQBTTDPNFWFOU