Mastering Ruby Box

松江Ruby会議12

Transcript

1. UBHPNPSJT ͓Ε͕#PYͩ দߐ3VCZձٞ
   -JHIUFOJOH
   5BML
2. ా᝷ ૱ (Satoshi Tagomori) @tagomoris SAKURA internet (2024.08ʙ) Cloud Business Strategy Division Maintainer/Founder: OSS: Ruby, Fluentd, MessagePack, 
 Norikra, Woothee, …
 Event: ISUCON Service: Pathtraq
3. https://www. fl ickr.com/photos/takkanm/3978417669 Asakusa.rb
4. Cloud Business Strategy Division, Deputy General Manager Represents Cloud Product
5. UBHPNPSJT
   .BUTVF
   3VCZ
   ,BJHJ
    വؗͷٲΛদߐͰ౼ͭ 3VCZ
   #PY
   EPFTO`U
   DSBTI
6. %&.0 IUUQTHJUIVCDPNKPLFSXJUI@CPY
   BOE
   5IF
   3VCZ
   PO
   NBTUFS
   )&"%
7. 3VCZ#PY
   $BO
   3VO
   3BJMT
8. &/% JT
   /05
   UIF
   FOE
9. 4BUPTIJ
   5BHPNPSJ
   BLB
   UBHPNPSJT .BTUFSJOH
   3VCZ
   #PY দߐ3VCZձٞ
   -JHIUFOJOH
   5BML
10. 5ZQFT
    PG
    3VCZ
    #PY PO
    3VCZ
     #PYSPPU #PYNBJO 3PPU
    #PY 536& '"-4& 'PS
    NFUIPE
    PG
    CVJMUJO
    DMBTTFTNPEVMFT
    JODMVEJOH
    3VCZ(FNT
    FUD 6TFS
    #PY .BJO
    #PY '"-4& 536& %FGBVMU
    CPY
    GPS
    UIF
    NBJO
    SC
    TDSJQU
    BOE
    fi MFT
    MPBEFE
    GSPN
    UIF
    NBJO 0QUJPOBM
    #PY '"-4& '"-4& 5IF
    CPYFT
    DSFBUFE
    CZ
    Ruby::Box.new
11. #PY
    5JNFMJOF
    JO
    3VCZ
    1SPDFTT 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY 3PPU
    #PY #PY
     #PYOFX #PYOFX .BJO
    #PY #PY
    
12. #PY
    5JNFMJOF
    JO
    3VCZ
    1SPDFTT 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY 3PPU
    #PY #PY
     #PYOFX #PYOFX $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY .BJO
    #PY #PY
    
13. .VUBCMF
    3PPU
    #PY
    3FRVJSFE
    JO
    3PPU 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY 3PPU
    #PY #PY
     #PYOFX #PYOFX $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY +40/ SFRVJSF
    bKTPO` +40/ 5IF
    NVUBCMF
    SPPU
    CPY
    NBLFT
    EJ ff FSFODF
    CFUXFFO
    CPYFT $PQZ
    GSPN
    UIF
    SPPU
    CPY .BJO
    #PY #PY
    
14. .VUBCMF
    3PPU
    #PY
    4UBUFT
    JO
    3PPU 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY 3PPU
    #PY #PY
     #PYOFX #PYOFX Gem
    IBT
    TUBUFT
    BT
    DMBTT
    JOTUBODF
    WBSJBCMFT
    FH
    @loaded_specs
    BOE
    JU
    DBVTFT
    JODPOTJTUFODJFT SFRVJSF
    bSVCZHFNT` (FN .BJO
    #PY #PY
     SFRVJSF
    bZBNM` (FN :".- SFRVJSF
    bZBNM` (FN
15. 1SPCMFNT
    PG
    .VUBCMF
    3PPU
    JO
     3PPU
    4PVSDF
    PG
    DPQJFT
    #PY
    UP
    SVO
    CVJMUJOT w 4PVSDF
    PG
    CPY
    DPQJFT
    w 4IPVME
    CF
    JNNVUBCMF
    w 4IPVME
    /05
    SVO
    BOZ
    DPEF
    BGUFS
    NBJO
    TUBSUT
    w 4FQBSBUFE
    NVUBCMF
    TUBUFT
    w 4IPVME
    CF
    MPBEFE
    QFSCPY
16. *O
    NBTUFS
    OPU
    JO
    
17. *O
    NBTUFS
    .BTUFSDPQZ
    PG
    3VCZ
    #PYFT
18. *O
    NBTUFS
    .BTUFSJOH
    3VCZ
    #PYFT
19. 5ZQFT
    PG
    3VCZ
    #PY PO
    3VCZ
    NBTUFS
    BOE
    Y
    MBUFS
    QSPCBCMZ #PYNBTUFS #PYSPPU #PYNBJO .BTUFS
    #PY 536& '"-4& '"-4& 5IF
    NBTUFS
    DPQZ
    PG
    CPYFT 3PPU
    #PY '"-4& 536& '"-4& 'PS
    NFUIPET
    PG
    CVJMUJO
    DMBTTFT NPEVMFT 6TFS
    #PY .BJO
    #PY '"-4& '"-4& 536& %FGBVMU
    CPY
    GPS
    UIF
    NBJO
    SC
    TDSJQU
    BOE
    fi MFT
    MPBEFE
    GSPN
    UIF
    NBJO 0QUJPOBM
    #PY '"-4& '"-4& '"-4& 5IF
    CPYFT
    DSFBUFE
    CZ
    Ruby::Box.new
20. 6QEBUFE
    5JNFMJOF
    JO
    3VCZ
    1SPDFTT 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY .BTUFS
    #PY #PY
     #PYOFX #PYOFX $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY .BJO
    #PY #PY
     .BTUFS
    #PY $PQZ
    GSPN
    UIF
    SPPU
    CPY #PY
    BT
    NBTUFSDPQZ
    BOE
    UP
    SVO
    CVJMUJOT
    BSF
    TFQBSBUFE
    .BTUFS
    CPY
    OFWFS
    SVO
    BOZ
    DPEF
    BGUFS
    NBJO
    TUBSUT SFRVJSF
    bKTPO` +40/
21. .VUBCMFT
    4FQBSBUFE
    1FS
    #PY 1SPDFTT
    TUBSU .BJO
    TUBSU 3PPU
    #PY .BTUFS
    #PY #PY
     #PYOFX #PYOFX $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY $PQZ
    GSPN
    UIF
    SPPU
    CPY .BJO
    #PY #PY
     .BTUFS
    #PY $PQZ
    GSPN
    UIF
    SPPU
    CPY &WFSZ
    CPYFT
    IBWF
    UIFJS
    PXO
    3VCZ(FNT
    (FNT
    BSF
    OPU
    CVJMUJO
    OPX SFRVJSF
    bSVCZHFNT` (FN SFRVJSF
    bSVCZHFNT` (FN SFRVJSF
    bSVCZHFNT` (FN SFRVJSF
    bSVCZHFNT` (FN
22. %JE
    :PV
    .BTUFS
    3VCZ
    #PY 5IBOL
    ZPV