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Railsチュートリアルの歩き方 (第4版) / Rails Tutorial 4th Edi...
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Yohei Yasukawa
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May 22, 2018
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Railsチュートリアルの歩き方 (第4版) / Rails Tutorial 4th Edition
Railsチュートリアルの歩き方について説明しています。
https://railstutorial.jp/
Yohei Yasukawa
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May 22, 2018
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Transcript
RailsνϡʔτϦΞϧͷา͖ํ (ୈ4൛) YassLab גࣜձࣾ
RailsνϡʔτϦΞϧ ※ΠϝʔδͰ͢ 10ඵͰ͔Δ
ઍཬͷಓҰา͔Β ɹ725ϖʔδ
ୈ̍ষʮҙ֎ʹ͍…()ʯ
ୈ̒ষʮϞσϧΑ͘ϫΧϥφΠ (ٽ)ʯ
ୈ14ষʮແཧͩΖ…(ઈ)ʯ ୈ14ষ
ͦͯ͠…!
ͳΔ΄ͲRails! (ୡ؍)
ͦͯ͠͞ΒͳΔߴΈ…
༰ͱߏ
Rails Tutorialɹ - ݪஶӳޠ - 700ϖʔδ (PDF൛) - TwitterͬΆ͍SNS͕ࡐ -
ςετΛۦ࣮ͯ͠ - Git Ͱόʔδϣϯཧ - Heroku ͰσϓϩΠ - Rails 5 ܥʹରԠ - සൟͳΞοϓσʔτ - Σϒ൛ແྉ!! ݪஶ: https://www.railstutorial.org/
༁ ܧଓత༁/൛γεςϜ Λͬͯ༁ ※ ࢀߟ: RailsνϡʔτϦΞϧΛࢧ͑Δܧଓత൛γεςϜ https://speakerdeck.com/yasulab/continuous-integration-for-ebook ※ ܧଓతʹ
ຊޠ: https://railstutorial.jp/
࣍Ͱશମ૾ΛѲͰ͖·͢
Ռ: http://bit.ly/sample_app_4e
RailsνϡʔτϦΞϧ ऀͷ։ൃࣄྫ
։ൃࣄྫ: Nomalog (ϊϚυΧϑΣ)
։ൃࣄྫ: SharePla (ܭըڞ༗αʔϏε)
։ൃࣄྫ: CoderDojo Japan (ެࣜαΠτ)
։ൃࣄྫ: Iriguti (‘ޙͰಡΉ’ αʔϏε)
։ൃࣄྫ: ΤΫϝϧϯ (ϝʔϧ৴αʔϏε)
ࣾձ͔Βͷڹ
ਪન: ӬγεςϜϚωδϝϯτ
ڭࡐ: ஜେֶ, ֶӃେֶ, AIIT
ࡐ: શࠃͷRubyίϛϡχςΟ
ࢿ֨3BJMTٕज़ऀೝఆϒϩϯζࢼݧ
ड: ϑΫΦΧRubyେ (༏ल)
ొஃ: RubyWorld Conference 2013/2015
google.co.jp Ͱ ‘Rails’ ͱ ݕࡧ͢Δͱ1ϖʔδʹදࣔ
νϡʔτϦΞϧ ͷߋ৽ཤྺ
ୈ̎൛ˠୈ̏൛
͖͢վળ • Cloud9 (Ϋϥυ౷߹։ൃڥ) ͷಋೖ • ୈ8ষͷϩάΠϯػߏΛϞμϯͳ࣮ʹҰ৽ • ςετπʔϧΛRSpec͔Βminitestʹมߋ •
ϝʔϧૹ৴Λղઆ͢Δষ͕৽ͨʹՃ • ϚΠΫϩϙετʹը૾ߘػೳΛՃ • ଞɺಠࣗόϦσʔγϣϯϝλϓϩͷಋೖͳͲ
Cloud9ΛͬͯϒϥβͰ։ൃ (OSඇґଘ)
ୈ2൛ ୈ3൛ ϩάΠϯػߏͰ Ұ࣌Ϟσϧʹ͢Δ͔ ӬଓϞσϧʹ͢Δ͔ Ϣʔβʔ͕બΔ
RSpec minitest ςετίʔυ͕ γϯϓϧʹͳΓ ཧղ͍͢͠ ※ ٯʹ RSpec ͳͲͷߴͳςετ ֶशίετ͕ߴ͍ͷͰଞॻ੶ʹҠৡ
ActionMailerΛͬͨϝʔϧૹ৴Λղઆ
ϚΠΫϩϙετʹը૾ߘػೳ͕Ճ
ଞɺಠࣗόϦσʔγϣϯϝλϓϩͷಋೖͳͲ
ଞɺಠࣗόϦσʔγϣϯϝλϓϩͷಋೖͳͲ ಈతσΟεύον: sendϝιουΛͬͯ, ݺͼग़͢ ϝιουΛಈతʹมߋ͢Δϫβ. cf. Meta Programming Ruby, Paolo
Perrotta
ࢀߟ: ୈ̎൛ͰΑ͘ݟ͔͚ͨྫ • ηοτΞοϓ(ୈ̍ষ)Ͱ࠳ં • Ruby/RailsͷηοτΞοϓ͕͍͠ orz • Git/GitHub/Heroku ͕͏·͘ઃఆͰ͖ͳ͍…
• ςετ͕͏·͘ಈ͔ͳͯ͘࠳ં • ςετ͕ࢥͬͨΑ͏ʹಈ͔ͳ͍!! • σϓϩΠͨ͠ͷʹ͏·͘දࣔ͞Εͳ͍…orz => ్தͰ᪴͘ཁҼͷ΄ͱΜͲ͕ɺڥґଘͷ
• ηοτΞοϓ(ୈ̍ষ)Ͱ࠳ં • Ruby/RailsͷηοτΞοϓ͕͍͠ orz • Git/GitHub/Heroku ͕͏·͘ઃఆͰ͖ͳ͍… • ςετ͕͏·͘ಈ͔ͳͯ͘࠳ં
• ςετ͕ࢥͬͨΑ͏ʹಈ͔ͳ͍!! • σϓϩΠͨ͠ͷʹ͏·͘දࣔ͞Εͳ͍…orz => ్தͰ᪴͘ཁҼͷ΄ͱΜͲ͕ɺڥґଘͷ ࢀߟ: ୈ̎൛ͰΑ͘ݟ͔͚ͨྫ ୈ3൛Ͱɼ͜͏͍͕ͬͨେ෯ʹվળ!
ୈ̏൛ˠୈ̐൛
͖͢վળ 1. Rails 5 ܥʹશରԠ (ղઆɺίʔυɺิͳͲ) 2. ͘͠ɺ͍ষΛׂͨ͠: ϩάΠϯػߏ →
جຊฤ (Session) / ൃలฤ (Cookies) ϝʔϧૹ৴ → ΞΧϯτ༗ޮԽ / ύεϫʔυ࠶ઃఆ 3. εΩοϓͰ͖ΔষΛ໌ࣔ: 9ষ, 11ষ, 12ষ͕লུՄ 4. ԋशΛࡉ͔͘ஔ: ಡΉ→ॻ͘→ಡΉ→ॻ͘ … 5. Learn Enough γϦʔζͱͷ౷߹
Ruby on Rails 5 ܥʹରԠ!
͍ͯ͘͠ষΛׂͯ͠ɼεΩοϓՄೳʹ ୈ̏൛ ୈ̐൛ ϩάΠϯɺ ϩάΞτ جຊతͳϩάΠϯػߏ (ୈ8ষ) ൃలతͳϩάΠϯػߏ (ୈ9ষ) ΞΧϯτ༗ޮԽͱ
ύεϫʔυ࠶ઃఆ ΞΧϯτͷ༗ޮԽ (ୈ11ষ) ύεϫʔυͷ࠶ઃఆ (ୈ12ষ)
͍ͯ͘͠ষΛׂͯ͠ɼεΩοϓՄೳʹ ୈ̏൛ ୈ̐൛ ϩάΠϯɺ ϩάΞτ جຊతͳϩάΠϯػߏ (ୈ8ষ) ൃలతͳϩάΠϯػߏ (ୈ9ষ) ΞΧϯτ༗ޮԽͱ
ύεϫʔυ࠶ઃఆ ΞΧϯτͷ༗ޮԽ (ୈ11ষ) ύεϫʔυͷ࠶ઃఆ (ୈ12ষ) ☝εΩοϓՄೳ
ԋशΛࡉ͔͘ஔ͠ɼಡΉˠॻ͘ΛεϜʔζʹ
Learn Enough γϦʔζͱͷ౷߹ (ઈࢍ༁த!)
ࢀߟ: ୈ̏൛ͰΑ͘ݟ͔͚ͨྫ • Rails 5 ܥΛͬͯΈ͍ͨͷʹ Rails 4.2 ͔… ⤵
• ϩάΠϯɺϩάΞτͷষ͕ͯ͘πϥ͍ • ΞΧϯτ༗ޮԽ/ύεϫʔυ࠶ઃఆ͕͍͠ • ్தͷষΛεΩοϓͯ͠ಡΈਐΊ͍ͨ • ಡΜͰΔ͚ͩͩͱ͖ͯ͠·͏ͷͰ… >< • ॳ৺ऀͳͷͰલఏͱͳΔجૅ͔ࣝΒֶͼ͍ͨ.
• Rails 5 ܥΛͬͯΈ͍ͨͷʹ Rails 4.2 ͔… ⤵ • ϩάΠϯɺϩάΞτͷষ͕ͯ͘πϥ͍
• ΞΧϯτ༗ޮԽ/ύεϫʔυ࠶ઃఆ͕͍͠ • ్தͷষΛεΩοϓͯ͠ಡΈਐΊ͍ͨ • ಡΜͰΔ͚ͩͩͱ͖ͯ͠·͏ͷͰ… >< • ॳ৺ऀͳͷͰલఏͱͳΔجૅ͔ࣝΒֶͼ͍ͨ. ࢀߟ: ୈ̏൛ͰΑ͘ݟ͔͚ͨྫ ୈ̐൛Ͱɼ͜͏͍ͬͨΛվળ!
ୈ̐൛ɼ͓ͨΊ͋͠Ε
ֶशΛࢧ͑ΔΈ ~ Λॿ͚ΔΞϨίϨ ~ One More Thing!
1. 1पςετΛॻ͔ͳ͍ / ඞਢͷষͷΈΔ 2. Կ܁Γฦ͠Δ.
3. ଞͷਓͱใڞ༗͠ͳ͕ΒਐΊΔ. RailsνϡʔτϦΞϧͷ̍पͰɼ Ruby/RailsςετͷงғؾΛཧղͰ͖Εेɽ ͔Βͳ͍ίʔυԋशεΩοϓͯ͠, 2प3पͰɼεΩοϓͨ͠Օॴͱ͖߹͏. ͍᪴ͨ࣌ʹॿ͚߹͑Δ͕͍ؒΔͱ৺ڧ͍. (Φεεϝ) ษڧձηϛφʔʹࢀՃ͢Δ.
https://objectclub.tumblr.com/post/73687093348/rails ԿΓ͍ͨRailsνϡʔτϦΞϧ - Φϒϩά
https://github.com/yasslab/sample_apps ֤ষͷαϯϓϧίʔυू - GitHub
https://yochiyochirb.doorkeeper.jp/ ΑͪΑͪ.rb - Doorkeeper
RailsνϡʔτϦΞϧղઆಈը ऩ༰: 20178݄࣮ࢪͷՆقूதηϛφʔ (ܭ36࣌ؒҎ্) ༻ڭࡐ: Ruby on Rails νϡʔτϦΞϧ ୈ4൛
(Rails 5.1 ରԠ) https://railstutorial.jp/#screencast
RailsνϡʔτϦΞϧղઆಈը + ࣭ରԠ https://railstutorial.jp/#service
օ͞ΜͷRailsֶशͷ ҰॿʹͳΕ͍Ͱ͢ m(_ _)m
RailsνϡʔτϦΞϧͷา͖ํ YassLab גࣜձࣾ Thanks!