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第119回PHP勉強会＠東京

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1. -JOUͷ෇͖߹͍ํ
   ͱ1BIPVUͷ͝঺հ
   !XBUB
   ୈճ1)1ษڧձ!౦ژ
   

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2. ͋ΔϨϏϡʔͷ࿩
   

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3. ͱ͋ΔϨϏϡʔ
   QIQ
   DMBTT3FQPTJUPSZ\
   QSJWBUFOBNF
   QSJWBUFQVCMJD
   QVCMJDGVODUJPO@@DPOTUSVDU TUSJOHOBNF TUSJOHWJTJCJMJUZ
   \
   UIJTOBNFOBNF
   UIJTQVCMJDWJTJCJMJUZQVCMJD USVFGBMTF
   ^
   ʜ
   ^
   

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4. ͱ͋ΔϨϏϡʔ
   QIQ
   DMBTT3FQPTJUPSZ\
   QSJWBUFOBNF
   QSJWBUFQVCMJD
   QVCMJDGVODUJPO@@DPOTUSVDU TUSJOHOBNF TUSJOHWJTJCJMJUZ
   \
   UIJTOBNFOBNF
   UIJTQVCMJDWJTJCJMJUZQVCMJD USVFGBMTF
   ^
   ʜ
   ^
   WJTJCJMJUZlQVCMJD͚ͩͰΑ͘ͳ͍ʁ
   

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6. ·ͨผͷ࿩
   QIQ
   #FGPSF
   VTFSJTTFU @(&5VTFS>
   @(&5VTFS>OPCPEZ
   "GUFS
   VTFS@(&5VTFS> OPCPEZ
   1)1͔Β͸/VMM߹ମԋࢉࢠ͕ೖΓ·ͨ͠Ͷ
   ศརʂͳΔ΂ͬͪ͘͜ͷه๏Λ࢖͏Α͏ʹ͠Α͏ʂ
   

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7. ͱ͜ΖͰ
   w ͜ͷϨϏϡʔɺϓϩδΣΫτ͝ͱʹϨϏϡΞ͕ؤுͬ
   ͯ΍Δඞཁ͋Δʁ
   w ϓϩδΣΫτݻ༗ͷ໰୊Ͱ͸ͳ͍͠ɺ1)1Λॻ͍ͯΔ
   ݶΓ͸୭Ͱ΋ૺ۰ͦ͠͏ͳ໰୊ɺΞυόΠε
   w ΈΜͳ͕͜͏͍ͬͨʮΑ͋͘Δ໰୊ʯΛ·ͱΊͯɺػ
   ցతʹνΣοΫͰ͖Δ࢓૊ΈΛ࡞ͬͨΒ޾ͤ͡Όͳ͍ʁ
   

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8. -JOUΛ࢖͓͏
   

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9. ࢖͍ͬͯ·͔͢ʁ
   

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10. -JOUJTԿ
    w ίϯύΠϥΑΓৄࡉ͔ͭݫີͳνΣοΫ
    w ίϯύΠϥͰ͸νΣοΫ͞Εͳ͍͕ɺόάͷ
    ݪҼʹͳΔΑ͏ͳᐆດͳهड़Λܯࠂ͢Δ
    

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11. -JOUJTԿ
    w ίϯύΠϥΑΓৄࡉ͔ͭݫີͳνΣοΫ
    w ίϯύΠϥͰ͸νΣοΫ͞Εͳ͍͕ɺόάͷ
    ݪҼʹͳΔΑ͏ͳᐆດͳهड़Λܯࠂ͢Δ
    ˠίʔυΛػցతʹνΣοΫͯ͠Կ͔༗ӹͳ͜ͱΛݴ͏
    

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12. 1)1ͷ-JOUFS
    w 1)1@$PEF4OJ⒎FS
    w 1)1.FTT%FUFDUPS
    w 1IBO
    FUD
    

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13. 1)1@$PEF4OJ⒎FS
    w ίʔσΟϯάن໿ ྫ͑͹143
    ʹҧ൓ͨ͠ίʔ
    υΛػցతʹݕग़Ͱ͖Δ
    w ϓϥάΠϯػߏ͕͋ΔͷͰɺΦϨΦϨن໿΋
    ద༻Մೳ
    

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14. 1)1@$PEF4OJ⒎FS
    QIQ
    DMBTT)PHF\
    QVCMJDGVODUJPO@@DPOTUSVDU
    \
    *OJUJBMJ[F
    ^
    QVCMJDGVODUJPOSVO
    \
    4PNFUIJOH
    ^
    ^
    
    

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15. 1)1@$PEF4OJ⒎FS
    QIQ
    DMBTT)PHF\
    QVCMJDGVODUJPO@@DPOTUSVDU
    \
    *OJUJBMJ[F
    ^
    QVCMJDGVODUJPOSVO
    \
    4PNFUIJOH
    ^
    ^
    
    0QFOJOHCSBDFPGBDMBTTNVTU
    CFPOUIFMJOFBGUFSUIFEFpOJUJPO
    0QFOJOHCSBDFTIPVMECFPOBOFXMJOF
    "DMPTJOHUBHJT
    OPUQFSNJUUFEBUUIFFOEPGB1)1pMF
    

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16. ศརʂ
    

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17. ͱ͜Ζ͕
    w ๯಄ͷྫʹ্͛ͨΑ͏ͳ՝୊ΛղܾͰ͖ͦ͏
    ͳ-JOUFS͕ແ͍ʜ
    w 1)1@$PEF4OJ⒎FS͕Ұ൪ۙͦ͏͚ͩͲɺ͜Ε
    ͸ίʔσΟϯάن໿ͷҹ৅͕ڧͦ͏
    w ͦΕͧΕͷπʔϧͷࢥ૝ͱ͸ҧ͏ؾ͕͢Δ
    

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18. -JOUΛ࡞Ζ͏
    

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19. େ·͔ͳઓུ
    w ؆୯ͳ-JOUFSͳΒҙ֎ͱ࡞Δͷ͸೉͘͠ͳ͍
    w 1IBOΈ͍ͨͳͷ͸େม͚ͩͲʜ
    w ݁ہ͸ίʔυΛύʔεͯ͠ɺͻͱͭͻͱͭ
    νΣοΫͯ͠ɺ໰୊͕͋Ε͹ग़ྗ͢Ε͹ྑ͍
    

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20. 1BSTF
    w ίʔυΛ1)1ͷεΫϦϓτ্Ͱѻ͍΍͍͢ܗ
    ࣜʹม׵͢Δ "45BCTUSBDUTZOUBYUSFF
    
    w ϥΠϒϥϦ͕͋ΔͷͰɺͦΕΛ࢖͑͹؆୯
    w OJLJDQIQBTU͕ૣͯ͘ྑͦ͞͏
    

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21. OJLJDQIQBTU
    QIQ
    OPEFBTUaQBSTF@pMF BSHW>
    
    OPEFLJOEϊʔυͷछྨ FHఆ਺ఆٛ ؔ਺ݺͼग़͠
    
    OPEFDIJMESFOϊʔυͷࢠϊʔυ
    

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22. 5SBWFSTF
    w ಘΒΕͨ"45ͷϊʔυΛਂ͞༏ઌͰνΣοΫ
    w ࢠϊʔυ΋୳ࡧ͍ͯ͘͠ͷͰ࠶ؼؔ਺ͱͯ͠
    ࣮૷͞ΕΔ
    w ϊʔυͷछྨΛݟͯɺݕࠪͷॲཧΛϑοΫ
    

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23. 5SBWFSTF
    QIQ
    GVODUJPOUSBWFSTF /PEFOPEF
    
    \
    OPEFʹରͯ͠ݕࠪ͢Δ
    GPSFBDI OPEFDIJMESFOBTUZQFDIJME
    \
    JG DIJMEJOTUBODFPG/PEF
    \
    USBWFSTF DIJME
    
    ^
    ^
    ^
    

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24. *OTQFDU
    w Ϋϥε͝ͱʹݕࠪର৅ͷϊʔυͷछྨͱɺϊʔ
    υʹର͢ΔݕࠪॲཧΛఆٛ͢Δ
    w ݕࠪ݁Ռʹ໰୊͕͋Ε͹ɺࢦఠΛൃੜͤ͞Δ
    

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25. *OTQFDU
    QIQ
    DMBTT*OTQFDUPS
    \
    ࡾ߲ԋࢉࢠͷ৔߹ʹݕࠪ͢Δ
    DPOTU&/53:@10*/5aBTUa"45@$0/%*5*0/"-
    OPEFLJOE&/53:10*/5ʹͳΔͱ͖͚࣮ͩߦ͢Δ
    QVCMJDGVODUJPOSVO /PEFOPEF
    
    \
    OPEFΛݟͯ৭ʑ͢Δ
    ^
    ^
    

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26. ࡞Γ·ͨ͠
    w IUUQTHJUIVCDPNXBUBQBIPVU
    w ৽͍͠1)1ͷγϯλΫεͰஔ͖׵͑Մೳͳ
    ίʔυΛݕग़ͨ͠ΓɺόάͬΆ͍ίʔυΛݟ
    ͚ͭͨΓ
    

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27. 1BIPVUͷྫ
    QIQ
    USZ\
    TPNFUIJOH
    
    ^DBUDI "FYDFQUJPO
    \
    SFTDVF
    
    FDIPlDBUDIz
    ^DBUDI #FYDFQUJPO
    \
    FDIPlDBUDIz
    ^DBUDI $FYDFQUJPO
    \
    FDIPlDBUDIz
    ^
    

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28. 1BIPVUͷྫ
    QIQ
    USZ\
    TPNFUIJOH
    
    ^DBUDI "FYDFQUJPO
    \
    SFTDVF
    
    FDIPlDBUDIz
    ^DBUDI #FYDFQUJPO
    \
    FDIPlDBUDIz
    ^DBUDI $FYDFQUJPO
    \
    FDIPlDBUDIz
    ^
    .VMUJQMF$BUDI"DBUDICMPDLNBZ
    TQFDJGZNVMUJQMFFYDFQUJPO
    

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29. 1BIPVUͷྫ
    QIQ
    USZ\
    TPNFUIJOH
    
    ^DBUDI "FYDFQUJPO
    \
    SFTDVF
    
    FDIPlDBUDIz
    ^DBUDI #c$FYDFQUJPO
    \
    FDIPlDBUDIz
    ^
    
    

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30. ૣ଎࢖͓͏ʂ
    

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31. ૣ଎࢖͓͏ʂ
    Ͱ΋
    

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32. -JOUಋೖͷ
    Ξϯνύλʔϯ
    

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33. Α͋͘Δಋೖͷࣦഊ
    w ͱΓ͋͑ͣશମʹద༻͢Δ
    w ݴΘΕͨ͜ͱΛશ෦௚͢
    

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34. ͱΓ͋͑ͣશମʹద༻͢Δ
    

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35. ͱΓ͋͑ͣશମʹద༻͢Δ
    w ΊͪΌͪ͘Όࢦఠ͕ग़Δ
    w Ͳ͔͜Β௚ͤ͹͍͍ͷ͔Θ͔Βͳ͘ͳΔ
    w ʘ ?P?
    ʗźŕũŽƃŮ
    

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36. ݴΘΕͨ͜ͱΛશ෦௚͢
    w ຊ౰ʹͦΕͰ͍͍ͷʁ
    w ྫ͑͹ʮϝιου͕௕͗͢·͢ʯͱݴΘΕ͔ͨΒ
    ࢥߟఀࢭͯ͠ϝιουΛ෼ׂ͢Δͷ͸ਖ਼͍͠ͷʁ
    w ϝιουͷ෼ׂ͸ɺͦͷϝιουͷ੹຿͕େ͖͢
    ͗Δ৔߹ʹߦͳ͏΂͖Ͱ͋Δ͸ͣ
    

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37. ݴΘΕͨ͜ͱΛશ෦௚͢
    w ຊ౰ʹͦΕͰ͍͍ͷʁ
    w ྫ͑͹ʮϝιου͕௕͗͢·͢ʯͱݴΘΕ͔ͨΒ
    ࢥߟఀࢭͯ͠ϝιουΛ෼ׂ͢Δͷ͸ਖ਼͍͠ͷʁ
    w ϝιουͷ෼ׂ͸ɺͦͷϝιουͷ੹຿͕େ͖͢
    ͗Δ৔߹ʹߦͳ͏΂͖Ͱ͋Δ͸ͣ
    ˠͦ΋ͦ΋ɺࢲୡ͸ػցΑΓݡ͍
    

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38. Ͳ͏͢Δ΂͖͔ʁ
    w -JOU͸ʮϖΞϓϩάϥϛϯάͷύʔτφʔʯ
    ͷΑ͏ͳଘࡏͰ͋Δ΂͖
    w ϖΞϓϩͰʮͱΓ͋͑ͣաڈͷίʔυ͔Βશ
    ෦ݟΔʯͳΜͯ͜ͱ͸͠ͳ͍͸ͣ
    w ύʔτφʔ͸ʮΞυόΠεʯ͢Δ͚ͩͰͦΕ
    Λड͚ೖΕΔ͔͸͋ͳͨͷ൑அ࣍ୈ
    

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39. 1BIPVU͸Ͳ͏͔ʁ
    w l"QBJSQSPHSBNNJOHQBSUOFSGPSXSJUJOH
    CFUUFS1)1zΛςʔϚʹ͍ͯ͠Δ
    w ਓ͕ؒݟಀ͕ͪ͠ͳϛεΛ໨͟ͱ͘ݟ͚ͭͯ
    ΞυόΠε͢Δͷ͕ಘҙ
    w ϓϩδΣΫτͷഎܠ΍σʔλʹىҼ͢Δ໰୊
    ͸͋ͳͨͷ΄͏͕ৄ͍͠ͷͰޱग़͠͠·ͤΜ
    

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40. 1BIPVU͸Ͳ͏͔ʁ
    w ৽͘͠ॻ͔ΕΔίʔυ͚ͩνΣοΫ͢Δ࢓૊
    Έ͸ಛʹແ͍ͷͰਓؒʹؤுͬͯཉ͍͠
    

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41. ࠷ޙʹ
    w Έͳ͞Μͷݱ৔Ͱݟ͚ͭͨʮࣗಈԽͰ͖ͦ͏
    ͳϨϏϡʔʯͷ࿩Λฉ͔͍ͤͯͩ͘͞
    w *TTVFͱཱ͔ͯͯ͘ΕΔͱتΜͰ࣮૷͠·͢
    ʢͨͿΜʣ
    w ΋ͪΖΜϓϧϦΫΤετ΋8FMDPNFͰ͢ʂ
    

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