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ruby18

Kuniaki IGARASHI
September 28, 2013

 ruby18

第18回 一番ちいさなRailsアプリつくり
2013.10.17

Kuniaki IGARASHI

September 28, 2013
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  1. DEIFMMPXPSME CVOEMFFYFDSBJMTHDPOUSPMMFSIFMMPJOEFY Ұ൪খ͞ͳ3BJMTΞϓϦͭ͘Γ 3BJMT3PPU΁Ҡಈͯ͠ϖʔδͷͻͳ͕ͨΛͭ͘Δ IUUQMPDBMIPTUIFMMPJOEFY ϒϥ΢β͔ΒҎԼͷ63-ʹΞΫηε͢Δ ϒϥ΢βʹIFMMPXPSMEΛදࣔ͢ΔΞϓϦΛ࡞Γ·͢ɻ CVOEMFFYFDSBJMTT SBJMTOFXIFMMPXPSME 3BJMTΞϓϦΛͭ͘Δ

    8FCαʔόΛىಈ͢Δ H͸HFOFSBUFͷུͰ͢ɻίϚϯυͷҙຯ͸ޙ൒Ͱઆ໌͠·͢ɻ ଧͪؒҧ͑ͯ࡟আ͍ͨ͠৔߹͸ɺHͷ୅ΘΓʹEͰ࡟আͰ͖·͢ɻ ˞ऴྃ͸$USM D ऴྃ͠ͳ͍৔߹ɺ$USM 1"64&Λࢼ͍ͯͩ͘͠͞ɻʣ T͸TFSWFSͷུɻ 
  2. DEIFMMPXPSME Ұ൪খ͞ͳ3BJMTΞϓϦͭ͘Γ 3BJMT3PPU΁Ҡಈͯ͠ϖʔδͷͻͳ͕ͨΛͭ͘Δ IUUQMPDBMIPTUIFMMPJOEFY ϒϥ΢β͔ΒҎԼͷ63-ʹΞΫηε͢Δ IFMMPXPSMEΛදࣔ͢ΔΞϓϦΛ࡞Γ·͢ɻ CVOEMFFYFDSBJMTT SBJMTOFXIFMMPXPSME 3BJMTΞϓϦΛͭ͘Δ 8FCαʔόΛىಈ͢Δ

    H͸HFOFSBUFͷུͰ͢ɻίϚϯυͷҙຯ͸ޙ൒Ͱઆ໌͠·͢ɻ ଧͪؒҧ͑ͯ࡟আ͍ͨ͠৔߹͸ɺHͷ୅ΘΓʹEͰ࡟আͰ͖·͢ɻ ˞ऴྃ͸$USM D ऴྃ͠ͳ͍৔߹ɺ$USM 1"64&Λࢼ͍ͯͩ͘͠͞ɻʣ T͸TFSWFSͷུɻ CVOEMFFYFDSBJMTHDPOUSPMMFSIFMMPJOEFY ‏ੜ੒ ‏ੜ੒
  3. SBJMTOFXIFMMPXPSME IFMMPXPSME BQQ NPEFMT DPOUSPMMFST WJFXT DPOpH  SPVUFTSC ‏ΞϓϦ໊ͷϑΥϧμ

    3BJMTΞϓϦ ͷجຊతͳ ϑΥϧμͱ ϑΝΠϧ܈ ҎԼͷϑΥϧμɾϑΝΠϧ͕ੜ੒͞Ε·͢ɻ Ұ෦ͷΈൈਮ ϑΥϧμͦΕͧΕͷ໾ׂ͸ ࠓޙઆ໌͍͖ͯ͠·͢ɻ
  4. IFMMPXPSME BQQ NPEFMT DPOUSPMMFST WJFXT DPOpH SPVUFTSC ҎԼͷϑΥϧμɾϑΝΠϧ͕ੜ੒ɾมߋ͞Ε·͢ɻ Ұ෦ͷΈൈਮ CVOEMFFYFDSBJMTHDPOUSPMMFSIFMMPJOEFY

    JOEFYIUNMFSC IFMMP@DPOUSPMMFSSC IFMMP IUUQMPDBMIPTUIFMMPJOEFY IFMMPJOEFYϖʔδΛ දࣔ͢ΔͨΊͷϑΝΠϧ܈Λ ੜ੒͠·͢ɻ ‏͍Ζ͍ΖͳॲཧΛߦ͏Օॴ ‏දࣔΛߦ͏Օॴ ‏63-ͱίϯτϩʔϥͷରԠද
  5. 8FC4FSWFS #SPXTFS Ϩεϙϯε )5.- ϒϥ΢β͔ΒΞΫηεͨ͠ͱ͖ͷ3BJMTΞϓϦͷಈ࡞ 3BJMT"QQ ϦΫΤετ ϦΫΤετ 63-IUUQMPDBMIPTUIFMMPJOEFY )551ϝιουɿ(&5

    3PVUFT $POUSPMMFS 7JFX 63-ೖྗཝʹ ΞυϨεΛೖྗͯ͠ &OUFSΛԡ͢ͱ ϦΫΤετ͕ඈͼ·͢ ࣍ϖʔδͰ͜͜Λৄ͘͠આ໌͠·͢
  6. 3BJMT"QQ Ϩεϙϯε)5.- 3PVUFT $POUSPMMFS 7JFX 3PVUFT $POUSPMMFS 7JFXͷͭͷ෦඼Λ௨ա͠·͢ɻ ϦΫΤετ 63-IUUQMPDBMIPTUIFMMPJOEFY

    )551ϝιουɿ(&5 SPVUFTSC IFMMP@DPOUSPMMFSSCJOEFYΞΫγϣϯ IFMMPJOEFYIUNMFSC 3BJMTΞϓϦ͕ϦΫΤετΛड͚ͯ ϨεϙϯεΛฦ͢·ͰͷྲྀΕ
  7. $POUSPMMFS ͞·͟·ͳॲཧΛߦ͍ɺͭ͗ͷ7JFXʹॲཧΛ౉͠·͢ɻ )FMMP$POUSPMMFSͷιʔε͸ BQQDPOUSPMMFSTIFMMP@DPOUSPMMFSSCͰ͢ɻ DMBTT)FMMP$POUSPMMFS"QQMJDBUJPO$POUSPMMFS EFGJOEFY !UJNF5JNFOPX FOE FOE BQQDPOUSPMMFSTIFMMP@DPOUSPMMFSSC

    ϙΠϯτ͸ɺ7JFXʹσʔλΛ౉͢ࡍ͸ɺΠϯελϯεม਺ !͸͡·Γͷม਺ʣ Λ࢖͏͜ͱͰ͢ɻ͜͜Ͱ͸ɺ!UJNF͕࣍ͷ7JFX΁౉͞Ε·͢ɻ ࣍͸ɺಛʹࢦఆ͕ͳ͍৔߹͸ίϯτϩʔϥ໊ΞΫγϣϯ໊తͳ7JFX΁Ҡಈ͠·͢ɻ ‎࣍͸7JFXͰ͋ΔBQQWJFXTIFMMPJOEFYIUNMFSCʹॲཧ͕౉Γ·͢ɻ
  8. ࣗश༻3BJMTࢿྉ ಛʹڭՊॻ͸࢖͍·ͤΜ͕ɺࣗश༻ʹ͸ҎԼͷࢿྉΛ͓קΊ͠·͢ɻ 3BJMT5VUPSJBM XFC IUUQSBJMTUVUPSJBMKQ WFSTJPO υοτΠϯετʔϧ XFC ಈը IUUQEPUJOTUBMMDPNMFTTPOTCBTJD@SBJMT@W

     3BJMT(VJEF XFC &OHMJTI IUUQHVJEFTSVCZPOSBJMTPSH 3BJMTʹΑΔΞδϟΠϧ8FCΞϓϦέʔγϣϯ։ൃୈ൛ IUUQXXXBNB[PODPKQEQ վగ৽൛جૅ3VCZPO3BJMT IUUQXXXBNB[PODPKQEQ ͨͷ͍͠3VCZ IUUQXXXBNB[PODPKQEQ