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『初めてのアプリ作成』/fjordbootcamp-20210123
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Yusuke
January 23, 2021
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800
『初めてのアプリ作成』/fjordbootcamp-20210123
⚡️初めてのLT会 Vol.6の登壇スライド
Yusuke
January 23, 2021
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Transcript
2021. 1. 23. SAT Yusuke ॳΊͯͷΞϓϦ࡞
ࣗݾհ Yusuke ϑΟϤϧυϒʔτΩϟϯϓ 31ظੜ
ϓϥΫςΟε SinatraΛͬͯWebΞϓϦέʔγϣϯͷ جຊΛཧղ͢Δ
Sinatra? ϝϞΞϓϦͲ͏࡞Δ?
1. ެࣜυΩϡϝϯτ 2. SinatraΛͱʹ͔͘ݕࡧ 3. େ͖ͳΛখ͘͞ղ खॱɺ
3. େ͖ͳΛখ͘͞ղ ϝϞΞϓϦʹͲΜͳػೳ͕͋Δͷ͔ʁ ▼ ҰͭҰͭͷػೳΛ࣮͢Δʹʁ
ྫ͑ɺ ʲϝϞͷআػೳʳ
ϝϞৄࡉը໘ͷআϘλϯΛԡ͢ͱ ϝϞৄࡉը໘ʹهࡌ͞Ε͍ͯΔϝϞ͕ আ͞ΕͯɺϝϞҰཡϖʔδ͕දࣔ͞ΕΔɻ ػೳΛݴޠԽ
ϝϞৄࡉը໘ͷআϘλϯΛԡ͢ͱ Viewը໘ʹHTMLͷformΛ͏ ϝϞৄࡉը໘ʹهࡌ͞Ε͍ͯΔϝϞΛআ app.rbͷdeleteϝιουͰFile.delete͢Δ ϝϞҰཡϖʔδ͕දࣔ͞ΕΔɻ app.rbͰredirectͯ͠ϝϞͷҰཡ
λΠτϧɿങ͏ͷ ϝϞΞϓϦ ༰ɿ͍ͪ͝δϟϜ আ
▶︎ ϦΫΤετ αʔόʔ URLɿhttp://localhost:4567/memos/:id HTTP: deleteϝιου WebΞϓϦ(app.rb) ϒϥβ আ
◀︎ Ϩεϙϯε αʔόʔ URLɿhttp://localhost:4567/memos WebΞϓϦ(app.rb) ϝϞҰཡ ϝϞᶃ ϝϞᶄ ϝϞᶅ ϒϥβ
ɾݴޠԽͯ͠಄Λཧ͢Δ͜ͱ ֶΜͩ͜ͱ ɾਤΛॻ͍ͯಈ࡞Λཧղ͢Δ͜ͱ
͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ