クックパッドにおける Rubyの活用

RubyWorld Conference 2014

Transcript

1. ΫοΫύουʹ͓͚Δ
   3VCZͷ׆༻ ླ໦
   ߁ฏ
   $PPLQBE
   *OD
2. $PPLQBE !2 IUUQDPPLQBEDPN
3. ߏ੒ !3 UFTUJOH TPVSDF
   DPEF EFQMPZ
   TFSWFS BQQ
   TFSWFS %#
   TFSWFS QVMM
   MBUFTU
   WFSTJPO QVMM
   TUBCMF
   WFSTJPO BTL
   TUBCMF
   WFSTJPO EFQMPZ
   TUBCMF
   WFSTJPO
4. !4 UFTUJOH TPVSDF
   DPEF EFQMPZ
   TFSWFS BQQ
   TFSWFS %#
   TFSWFS
5. 8FC
   ΞϓϦέʔγϣϯ DPPLQBEDPN
   ౳ͷ
   8FC
   ΞϓϦέʔγϣϯ
   3VCZ
   PO
   3BJMT
   ͦͷଞҎ্ͷ
   HFN !5
6. ։ൃΛࢧ͑Δπʔϧ DIBOLP
   3BJMT
   Ͱͷૉૣ҆͘શͳϓϩτλΠϐϯάΛࢧԉ
   IUUQTHJUIVCDPNDPPLQBEDIBOLP
   HBSBHF
   3BJMT
   Ͱ
   3&45GVM
   8FC
   "1*
   Λఏڙ͢ΔͨΊͷϑϨʔϜϫʔΫ
   IUUQTHJUIVCDPNDPPLQBEHBSBHF !6
7. ΠϯϑϥΛࢧ͑Δπʔϧ $PPLQBE
   "VUP4DBMJOH
   ΞΫηε਺ʹ߹Θͤͯαʔό਺Λ૿ݮ
   JNPO
   *OGSB
   .POJUPS
   Ϩεϙϯε΍ΤϥʔϩάΛϦΞϧλΠϜʹදࣔ !7
8. !8 UFTUJOH TPVSDF
   DPEF EFQMPZ
   TFSWFS BQQ
   TFSWFS %#
   TFSWFS
9. %#
   αʔόͷ؅ཧ SJEHFQPMF
   .Z42-
   ͷεΩʔϚΛ
   3VCZ
   ͷ
   %4-
   Ͱ؅ཧ
   IUUQTHJUIVCDPNXJOFCBSSFMSJEHFQPMF
   HSBUBO
   .Z42-
   ͷΞΧ΢ϯτͷݖݶΛ
   3VCZ
   ͷ
   %4-
   Ͱ؅ཧ
   IUUQTHJUIVCDPNXJOFCBSSFMHSBUBO !9
10. "84
    Πϯϑϥ؅ཧ "84
    ্ͷϦιʔεΛ
    3VCZ
    ͷ
    %4-
    Ͱ؅ཧ
    3PBEXPSLFS
    3PVUF
    .BJN
    *".
    1JDVMFU
    4FDVSJUZ
    (SPVQ
    
    ,FMCJN
    &-#
    ͢΂ͯ
    SVCZHFNTPSH
    Ͱެ։͞Ε͍ͯΔ !10
11. !11 UFTUJOH TPVSDF
    DPEF EFQMPZ
    TFSWFS BQQ
    TFSWFS %#
    TFSWFS
12. σϓϩΠΛࢧ͑Δπʔϧ NBNJZB
    ୆ن໛ͷαʔό΁ߴ଎ͳσϓϩΠ
    IUUQTHJUIVCDPNTPSBINBNJZB !12
13. !13 UFTUJOH TPVSDF
    DPEF EFQMPZ
    TFSWFS BQQ
    TFSWFS %#
    TFSWFS
14. ςετΛࢧ͑Δπʔϧ 3334QFD
    34QFD
    Λ෼ࢄ؀ڥͰ࣮ߦ͠ߴ଎ʹςετ࣮ߦ
    IUUQTHJUIVCDPNDPPLQBESSSTQFD !14
15. ΫοΫύουͱ3VCZ 8FC
    ΞϓϦέʔγϣϯͦͷ΋ͷҎ֎ʹ΋ɺ8FC
    Ξϓ ϦέʔγϣϯΛ։ൃɾӡ༻্͍ͯ͘͠Ͱඞཁͳπʔϧ ʹ΋
    3VCZ
    Λ׆༻͍ͯ͠·͢ !15