Enjoy Ruby programming, Enjoy Ruby community! #osrb03

大阪Ruby会議03の基調講演で使用したスライドです。

https://regional.rubykaigi.org/osaka03/

https://github.com/JunichiIto/osrb03-hotwire-sandbox

Transcript

1. Enjoy Ruby programming, Enjoy Ruby community! Junichi Ito / @jnchito 2023-09-09 େࡕRubyձٞ03 Keynote
2. HELLO! Junichi Ito גࣜձࣾιχοΫΨʔσϯ
   ϑΟϤϧυϒʔτΩϟϯϓ
   ϓϩΛ໨ࢦ͢ਓͷͨΊͷ3VCZೖ໳
   &WFSZEBZ
   3BJMT
   
   34QFDʹΑΔ3BJMTςετೖ໳
   2JJUB
   HJWF
   *5
   B
   USZ େࡕ෎๛தࢢ
   ग़਎΍Ͱ❤
3. ίϩφՒΛ௒͑ͯ
4. ΦϑϥΠϯ͸਺೥ͿΓͷਓ🙋🙋
5. ΦϑϥΠϯ͸ॳΊͯͷਓ🙋🙋
6. Rubyॳ৺ऀ (ࣗশ) ͷਓ🙋🙋
7. Πϕϯτ΍ษڧձ͸ָ͍͠ • ωοτͰ͔͠஌Βͳ͍ʮ͋ͷਓʯʹձ͑ͨΓ
   • ଞͷձࣾͷΤϯδχΞ͞Μͱ஌Γ߹͍ʹͳΕͨΓ
   • งғؾ͚ͩͰ΋ָ͠ΊΔ͸ͣ
8. େࡕRubyձٞ03ͷςʔϚ ʮRubyͰস͓͏ʯ
9. Ruby͸ָ͍͠ • ͳΜͱ΋ݴ͑ͳ͍3VCZͷॻ͖৺஍ͷྑ͞
   • ࣗ෼ͷʮ͜͏͍ͨ͠ʯΛͬ͢ͱίʔυͰදݱͰ͖Δ
   • Έͳ͞Μ΋3VCZָ͠ΜͰ·͔͢ʁ🙋🙋
10. ๻ࣗ਎ͷʮRubyͰসͬͨʯΤϐιʔυ
11. ࠷ۙͷ͓೰Έ • Ϧονͳ6*ΛٻΊΒΕ͕ͪͳࠓ೔͜ͷࠒ
    • ͨͱ͑͹ʮೖྗϑΥʔϜΛϞʔμϧʹ͍ͨ͠ʯ
12. ๻ͷؾ࣋ͪ ʹ 🤨
13. 🤨 ΛݴޠԽ͢Δͱ • TDBGGPMEతͳը໘ભҠ͕ͪΐͬͱݹ͍͘͞ͷ͸Θ͔Δ
    • Ϟʔμϧ͕ٕज़తʹෆՄೳͱ͍͏Θ͚Ͱ΋ͳ͍
    • ͱ͸͍͑ɺTDBGGPMEʹൺ΂Δͱख͕͔͔ؒΔ
    • 3BJMTͷʮ͏·Έ੒෼ʯΛࣺͯͯ͠·͍ͬͯΔײ
14. ͦΜͳͱ͖ʹग़ձͬͨHotwire • )PUXJSFͰ΋Ϟʔμϧ࡞ΕΔʁˠ
    :&4ʂ
    • )PUXJSFMPWFʢษڧձίϛϡχςΟʣͰ࣮ࡍʹ࡞ͬͯΈͨ
    • ͑ͬɺͨͬͨ͜Ε͚ͩͷίʔυͰʁ؆୯͗͢΁Μʂʁ
15. ͜ͷײಈΛҰॹʹମݧͯ͠΄͍͠ʂ
16. ͔ͭͯDHH͸15෼ͰBlogΛ࡞ͬͨ How to build a blog in 15 minutes with Rails ʢ2005ʣ
17. ࠓ೔ ๻͸15෼ͰϞʔμϧUIΛ࡞Δ!!
18. ͪͳΈʹHotwire / Turboͱ͍͑͹ 5ZQF4DSJQU
    ΍ΊΔΘ
19. HotwireͱTurbo / Stimulusͷؔ܎ STRADA JSΛॻ͔ͣʹHTMLΛ ஔ͖׵͑Δٕज़ ௒γϯϓϧͳ JSϑϨʔϜϫʔΫ ϞόΠϧapp޲͚ Turbo͚ͩͰ͸࣮ݱͰ͖ͳ͍ UI੍ޚΛαϙʔτ͢Δ
20. Let's do live coding!
21. YouTubeͰಈըΛެ։தʂ https://youtu.be/Pu4-xMTb_TQ
22. ϥΠϒίʔσΟϯά͸͜͜·Ͱ ෼ͰͰ͖͔ͨͳʙʁ
23. ·ͩ΍Εͯͳ͍͜ͱ • 6QEBUF΍%FMFUFΛϞʔμϧͰߦ͏
    • ʮߋ৽͠·ͨ͠ʯͷΑ͏ͳϑϥογϡϝοηʔδͷදࣔ
24. ͨͩɺͪΐͬͱ͕࣌ؒ଍Γͳ͍ ⏰
25. ׬੒ͨ͠΋ͷ͕ͪ͜ΒʹͳΓ·͢
26. ͜͜ʹΞΫηεͯ͠༡ΜͰΈͯͶʂ https://t.ly/3NAQ_ • ໊͓લ΍ࣗݾ঺հΛͲ͏ͧ
    • ࠓ೔͸ऴ೔Φʔϓϯ͓͖ͯ͠·͢ Ͳ͏ͧࣗ͝༝ʹ
27. αϯϓϧίʔυ͸ͪ͜Β https://t.ly/XrrEF • ηοτΞοϓํ๏౳͸3&"%.&ࢀর
    • ػೳ௥Ճ࣌ͷࠩ෼΋13Ͱ֬ೝՄೳ
28. HotwireͰϞʔμϧΛ࡞ͬͯΈͨײ૝ • ΄ͱΜͲ+4ॻ͍͍ͯͳ͍ʂʢ3VCZͰ͢Βඞཁ࠷খݶʣ
    • HFN΋+4ύοέʔδ΋௥Ճͯ͠ͳ͍ʂʢ΄΅3BJMTͷඪ४ߏ੒ʣ
    • 3BJMTͷʮ͏·ΈʯΛ׆͔ͤΔʂʢόϦσʔγϣϯͱ͔ʣ
    • ͜ΕͳΒ๻΋
    😄
    ʢ)PUXJSF
    
    3VCZ͡Όͳ͍͔΋͠Εͳ͍͚Ͳʣ
29. ࢀߟจݙ ˍ Special thanks • ೣͰ΋Θ͔Δ)PUXJSFೖ໳
    5VSCPฤ
    • )PUXJSFMPWF
    ͷΈͳ͞Μ
    ʢຖ݄ୈɾୈ໦༵։࠵ʂʣ
30. ࠷ޙʹɿRubyͱRubyίϛϡχςΟ
31. Ruby + Community = 😄 😄 😄 • 3VCZ͸ίʔυΛॻ͚ͩ͘Ͱ΋ָ͍͠
    • Ͱ΋ɺίϛϡχςΟʹࢀՃ͢Δͱ΋ͬͱָ͍͠
    • େ͖ͯ͘΋খͯ͘͞΋ɺΦϯϥΠϯͰ΋ΦϑϥΠϯͰ΋
32. ָ͍͠͸ਖ਼ٛ
33. ָ͍͠ͱউखʹεΩϧ΋্͕Δ💪
34. ͔ͩΒɺָ͍͠͸ਖ਼ٛ
35. Rubyָ͍ͬͯ͠ͳ
36. ίϛϡχςΟ΋ָ͍͠ͳ
37. ͦΜͳؾ࣋ͪΛࠓ೔͸ ͓Έ΍͛ʹ࣋ͬͯؼΓ·͠ΐ͏
38. Enjoy Ruby programming, Enjoy Ruby community! Junichi Ito / @jnchito 2023-09-09 େࡕRubyձٞ03 Keynote
39. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠
40. Q&A ൃදʹؔ͢Δ͜ͱͰ΋ ͦΕҎ֎ͷ͜ͱͰ΋ʂ ײ૝Ͱ΋OK
41. ෺ൢίʔφʔͷ͝঺հ presented by
43. ҏ౻ ३Ұ ஶ ϓϩΛ໨ࢦ͢ਓͷͨΊͷ Rubyೖ໳ <վగ2൛> • Ruby 3.0ʹ׬શରԠ • 100ՕॴҎ্ͷՃචमਖ਼ • ύλʔϯϚονৄࡉղઆ • and more...!! ·ͩߪೖ͞Εͯͳ͍ํ͸ ͜ͷػձʹͥͻʂ🍒
44. Aaron Sumner ஶ ҏ౻ ३Ұ ༁ Everyday Rails RSpecʹΑΔRails ςετೖ໳ • 2014೥ൃചͷϕετηϥʔ • ిࢠॻ੶ͳͷͰਵ࣌ߋ৽ • ࠷৽൛͸Rails 7ʹରԠ ձ৔ݶఆׂҾ SALE ! $15.99 $19.00 ্هQRίʔυΛ࢖͏ͱ ಛผՁ֨ͰߪೖͰ͖·͢ʂ ʢཁΫϨδοτΧʔυ or PayPalʣ 🙈
45. ٕज़ॻయΦϯϥΠϯϚʔέοτʹͯൢചத
    ిࢠ൛ͷΈ தڃҎ্Λ໨ࢦ͢3BJMTϓϩάϥϚ͸ඞಡͷҰ࡭Ͱ͢ʂ
46. ͜ͷຊͷಛ௃ ϥΠϒϥϦ HFN Λۃྗ࢖Θͣʹࣗ෼ͰϢʔβʔೝূ Λ࣮૷͢Δ͜ͱͰɺϢʔβʔೝূͷഎܠʹ͋Δٕज़΍ ηΩϡϦςΟʹ͍ͭͯਂֶ͘΂·͢ɻ w EFWJTF
    HFN
    ͰϢʔβʔೝূΛ࣮૷ͨ͜͠ͱ͸͋Δ ͚Ͳཪଆͷ࢓૊Έ͸Α͘஌Βͳ͍
    w ͳΜͱͳ͘Ͱ(PPHMFϩάΠϯΛ࣮૷͍ͯ͠Δ͚Ͳ
    0"VUI
    ͱ͔
    0QFO*%
    $POOFDU
    ͬͯͳΜͩΖ͏ʁ
    ͱ͍͏Α͏ͳํʹ͓͢͢ΊͰ͢ɻ ର৅ಡऀ #005)Ͱൢചத
47. גࣜձࣾιχοΫΨʔσϯͷ૑ۀऀͰ୅දऔక໾ ࣾ௕ɻʮ৺͸ϓϩάϥϚɺ࢓ࣄ͸ܦӦऀʯΛϞο τʔʹɺιχοΫΨʔσϯͷܝ͛ΔϏδϣϯୡ੒ ͷͨΊͷܦӦʹऔΓ૊ΜͰ͍·͢ɻ ૔؏ ٛਓʢ͘Β͵͖ Α͠ͻͱʣ
48. Thank you