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Railsガイド「Railsをはじめよう」

 Railsガイド「Railsをはじめよう」

Railsガイド - Railsをはじめよう
http://railsguides.jp/getting_started.html

Yohei Yasukawa

May 10, 2015
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  1. RailsΛ͸͡ΊΑ͏
    Railsղઆηϛφʔ
    http://railsguides.jp/
    by ϠεϥϘ

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  2. ηϛφʔΛ
    ࢝ΊΔલʹ

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  3. ߨࢣͷλʔϛφϧ͸Լه URL ͔ΒӾཡͰ͖·͢ :)
    http://screenx.tv/yasulab
    ߨٛதʹࢀরͨ͠ϦϯΫ͸ίϝϯτཝͰ (࣭໰΋͓ؾܰʹ)

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  4. ࣭໰͸͍ͭͰ΋͓ؾܰʹ!
    ݸผ૬ஊ͸ٳܜ΍ऴྃޙʹ :)

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  5. Ready?

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  6. ղઆηϛφʔΛ
    ਐΊ͍͖ͯ·͠ΐ͏!

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  7. RailsΛ͸͡ΊΑ͏
    Railsղઆηϛφʔ
    http://railsguides.jp/
    by ϠεϥϘ

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  8. RailsΨΠυͱ͸ʁ
    • தڃऀʙ্ڃऀ޲͚ͷେܕϦϑΝϨϯε
    • ಡΈਐΊΔॱ൪͸ಛʹͳ͘ɺػೳຖʹղઆ:
    • e.g. Active Record ͷجૅɺόϦσʔγϣϯ
    • e.g. Action View ͷ֓ཁɺϑΥʔϜϔϧύʔ
    • e.g. Action Controller ͷ֓ཁɺϧʔςΟϯά
    • ྫ֎: RailsΛ͸͡ΊΑ͏ → Rails νϡʔτϦΞϧ
    • ΢Σϒ൛͸શฤແྉ! http://railsguides.jp/

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  9. ຊষͷ·ͱΊ
    RailsΛ͸͡ΊΑ͏
    http://railsguides.jp/getting_started.html

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  10. ୈઅʙୈઅ
    • ର৅ಡऀ
    • Railsͷ఩ֶ
    • RailsͷηοτΞοϓ
    • ৽نϓϩδΣΫτ࡞੒
    • “Welcome Abroad” ·Ͱ

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  11. ୈઅ
    • RailsνϡʔτϦΞϧͷ
    ୈ2ষʙୈ9ষΛ(ڧҾʹ)
    1ͭʹ·ͱΊͨষ.
    • νϡʔτϦΞϧΛಡΜ
    ͩਓʹͱͬͯ͸෮शʹ,

    ͜Ε͔ΒಡΉਓʹͱͬ
    ͯ͸ Rails ͷงғؾΛମ
    ݧͰ͖ΔΑ͏ͳߏ੒.

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  12. Model-View-Controller (MVC) ΞʔΩςΫνϟͷ֓೦ਤ
    Router
    Controller
    View
    Model
    Database
    Req.
    HTML
    ୈ3ষ
    ୈ5ষ
    ୈ6ষ
    ୈ4ষ

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  13. Model-View-Controller (MVC) ΞʔΩςΫνϟͷ֓೦ਤ
    Router
    Controller
    View
    Model
    Database
    Req.
    HTML
    ຊΨΠυ

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  14. • લ൒͸৑௕ʹॻ͍͍͖ͯ·͢
    • RESTΞʔΩςΫνϟΛαΫοͱߏஙͯ͠Έͯ,
    RailsͷϑΥϧμߏ଄΍ΞϓϦέʔγϣϯͷ֓ཁ

    ΛͳΜͱͳ͘೺Ѳ͢Δ.
    • ޙ൒͸ʮϨʔϧʹ৐ͬͯʯॻ͍͍͖ͯ·͢
    • Scaffold ίϚϯυͰࠇຐज़Λମݧͯ͠ΈΔ
    • scaffold͕ԿΛ͍ͯ͠Δ͔͸ཧղ͠ͳͯ͘େৎ෉.

    ৄࡉ͸RailsνϡʔτϦΞϧͰղઆ͞Ε͍ͯ·͢.
    େࣄ!!
    ߏ੒͸3BJMTνϡʔτϦΞϧͱେମҰॹ

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  15. ୈઅ
    • RailsνϡʔτϦΞϧͷ
    ୈ2ষʙୈ9ষΛ(ڧҾʹ)
    1ͭʹ·ͱΊͨষ.
    • νϡʔτϦΞϧΛಡΜ
    ͩਓʹͱͬͯ͸෮शʹ,

    ͜Ε͔ΒಡΉਓʹͱͬ
    ͯ͸ Rails ͷงғؾΛମ
    ݧͰ͖ΔΑ͏ͳߏ੒.

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  16. ͔͜͜Β͸࣮ࡍʹ
    ϥΠϒίʔσΟϯά
    ܗࣜͰղઆ͠·͢

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  17. • ࠓ౓͸ scaffold Λ࢖ͬͯ
    ΋͏̍ͭϞσϧΛ࡞੒
    • ϞσϧΛؔ࿈෇͚ͨΓ,
    ϦϑΝΫλϦϯάͨ͠Γ
    ͯ͠Έ·͢
    • ࠷ޙʹηΩϡϦςΟ΍,
    ࢀߟࢿྉͳͲͷམึर͍.
    ୈઅʙ࠷ऴઅ

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  18. ͓ർΕ༷Ͱͨ͠

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  19. ຊষͷ·ͱΊ
    RailsΛ͸͡ΊΑ͏
    http://railsguides.jp/getting_started.html

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  20. RailsΨΠυͱ͸ʁ
    • தڃऀʙ্ڃऀ޲͚ͷେܕϦϑΝϨϯε
    • ಡΈਐΊΔॱ൪͸ಛʹͳ͘ɺػೳຖʹղઆ:
    • e.g. Active Record ͷجૅɺόϦσʔγϣϯ
    • e.g. Action View ͷ֓ཁɺϑΥʔϜϔϧύʔ
    • e.g. Action Controller ͷ֓ཁɺϧʔςΟϯά
    • ྫ֎: RailsΛ͸͡ΊΑ͏ → Rails νϡʔτϦΞϧ
    • ΢Σϒ൛͸શฤແྉ! http://railsguides.jp/

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  21. ࢀߟ৘ใ

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  22. Rails νϡʔτϦΞϧ
    http://railstutorial.jp/

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  23. Model-View-Controller (MVC) ΞʔΩςΫνϟͷ֓೦ਤ
    Router
    Controller
    View
    Model
    Database
    Req.
    HTML
    ୈ2ষ

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  24. ͓஌Βͤ

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  25. CoEdo.rb ࠙਌ձ
    https://coedo-rails.doorkeeper.jp/events/23803


    !

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  26. ηϛφʔࢀՃճ਺ʹԠͯ͡஋Լ͛

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  27. ࠓޙͷਐΊํ
    • ൓ڹ͕͋ΔݶΓɼܧଓతʹ࣮ࢪ͍͖ͯ͠·͢.
    • ࠓޙͷղઆηϛφʔͷεέδϡʔϧ

    → ৄࡉ: http://railstutorial.jp/seminars
    • ܽ੮࣌͸εΫϦʔϯΩϟετͰิ׬Ͱ͖·͢ :)

    → ৄࡉ: http://४උத
    • Ξϯέʔτͷ͝ճ౴ʹڠྗ͍ͩ͘͞

    ίϝϯτཝʹURLΛష෇͚·͢ :-)

    ※ Ξϯέʔτʹճ౴Λૹ৴͢Δͱ,

    ɹಛయಈըͷ৘ใ͕දࣔ͞Ε·͢.

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  28. ୈ2ষ σϞΞϓϦέʔγϣϯ
    #RailsνϡʔτϦΞϧ
    http://railstutorial.jp/
    Railsղઆηϛφʔ
    by ϠεϥϘ
    3VCZPO3BJMTνϡʔτϦΞϧ
    ࣮ྫΛ࢖ͬͯ3BJMTΛֶ΅͏
    .JDIBFM)BSUM ϚΠέϧɾϋʔτϧ

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  29. RailsΛ͸͡ΊΑ͏
    Railsղઆηϛφʔ
    http://railsguides.jp/
    by ϠεϥϘ

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