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Railsのメンタリングから学んだこと
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Masafumi Okura
October 31, 2018
Technology
1
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Railsのメンタリングから学んだこと
Masafumi Okura
October 31, 2018
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Transcript
RailsͷϝϯλϦϯά ͔ΒֶΜͩ͜ͱʢԾʣ Ebisu.rb (2018/10/31) େխ࢙ (@okuramasafumi)
ϝϯλϦϯάʹ͍ͭͯ • ཁ͢ΔʹίʔνͬΆ͍͜ͱΛ͢Δ • ࣭ʹ͑ͨΓɺόάΛͨ͠Γ͢Δ • ͜Ε·Ͱʹ20લ͔Β40ޙ·Ͱͷॳֶ ऀɺஉঁ8໊΄ͲʹϝϯλϦϯάΛ࣮ࢪ
ࠓͷൃදʹ͍ͭͯ • ϝϯλϦϯάΛͨ͠Βɺॳֶऀ͕ؕΓ͕ͪͳ ঢ়گ͕Θ͔͖ͬͯͨͷͰγΣΞ͍ͨ͠ • ৽ଔݚमͱ͔ɺॳֶऀΛ૬खʹ͢Δ͜ͱʹͳͬ ͨࡍʹ͓ʹཱ͔ͭ • ͨͩɺαϯϓϧ͕গͳ͍ͷͰ͋͘·Ͱ͜͏ ͍͏͜ͱ͋ΔΑͱ͍͏͜ͱͰ
ॳֶऀʹ͋Γ͕ͪͳ͜ͱ 1. ΞϓϦҰԠ࡞ΕΔ͕ɺRubyͷجૅ͕ʹ ͍͍ͯͳ͍ 2. Gemͷཧղ͕ઙ͍ 3. ϚΠάϨʔγϣϯͷ͜ͱΛਖ਼͘͠ཧղ͍ͯ͠ ͳ͍
1. ҰԠΞϓϦ࡞ΕΔ͕ɺ Rubyͷجૅ͕ʹ͍͍ͯͳ ͍
Rubyͷجૅͳ͠Ͱདྷͯ͠·͏ • Progate͚͖ͩͬͯͨਓͱ͔ʹଟ͍ײ͡ • selectͱ͔͕௨͡ͳͯ͘যͬͨ͜ͱ͕͋Δ • ͰΞϓϦ࡞ΕΔʢΒ͍͠ʣ • νΣϦʔຊΛקΊ͓͚ͯͻͱ·͍͍ͣͷ ͔ͳͱߟ͍͑ͯΔ
2. Gemͷཧղ͕ઙ͍
Gemଟ͗͢ • ଞݴޠ͔Βདྷͨਓʹ͋Γ͕ͪ • ARؔͱ͔ͰGem͕ଘࡏ͢ΔͷʹεΫϥον Ͱॻ͍ͯ͠·͍ͦ͏ʹͳΔਓ • awesome-rubyΛಡ·ͤΔͷ͕͍͍ͷ͔ͳͱ ࢥ͏͕ɺͷมΘΒͳ͍͠…
3. ϚΠάϨʔγϣϯͷ͜ͱΛ ਖ਼͘͠ཧղ͍ͯ͠ͳ͍
ϚΠάϨʔγϣϯ͍͠ • ຊ൪Ͱ࣮ߦͨ͠ϚΠάϨʔγϣϯΛमਖ਼ͯ͠ ͠·͍ɺϩʔΧϧͷDBͱຊ൪ͷDBͰ͕ࠩ ൃੜ͓͔ͯ͘͠͠ͳͬͯͨ • @sue445ࢯɺcreate_tableͨ͠ϚΠάϨʔ γϣϯΛআ͢Εςʔϒϧ͕ফ͑Δͱࢥ͍ ࠐΜͩॳֶऀ͔ΒͷPRΛଟݟ͖ͯͨΒ͍͠
࠷ޙʹ
pp self • Cycleͱ͍͏ձࣾͰRails։ൃऀɾΠϯϑϥཧ ͦͷଞͬͯ·͢ • ࠷ۙReactͱReactNativeΛΓ͍ͨʢձࣾ ͰͬͯΔͷͰʣ • Rails
Girls SendaiͰίʔν͠·͢