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:is()と:where()の話

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February 28, 2023
Technology
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 :is()と:where()の話

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shira

February 28, 2023

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Transcript

  1. JT ͱXIFSF ͷ࿩ ϋʔυϧܹ௿-5େձοʂ 4IJSB

  2. $44ͷ࿩Λ͠·͢ʂ

  3. JT  XIFSF

  4. JT w $44ͷٖࣅΫϥεؔ਺ w Ҿ਺ʹηϨΫλʔͷϦετΛͱΔ w ηϨΫλʔͷ܁Γฦ͠ΛݮΒ͢͜ͱ͕Ͱ͖Δ

  5. None

  6. XIFSF w ߏจͱػೳ͸JT ͱಉ͡ w །Ұͷҧ͍͸ৄࡉ౓ΛߴΊͳ͍͜ͱ

  7. None

  8. JT ͱXIFSF ͷৄࡉ౓ w JT ͸Ҿ਺಺Ͱ࠷΋ৄࡉ౓ͷߴ͍ηϨΫλʔͷৄࡉ౓ΛͱΔ w XIFSF ͸ৄࡉ౓͕ৗʹ

  9. None

  10. JT ͱXIFSF ͷ࢖͍෼͚ w ৄࡉ౓ΛҙਤతʹԼ͍͛ͨ࣌͸XIFSF ɺͦΕҎ֎͸JT Λ࢖͏ w ৄࡉ౓ΛҙਤతʹԼ͍͛ͨέʔε w

    $44ͷϥΠϒϥϦ΍ϕʔεͷελΠϧγʔτͳͲɺ$44Λฤू͢ΔΞ ΫηεݖΛ࣋ͨͳ͍։ൃऀ͕࢖༻͢ΔαʔυύʔςΟ$44 w $44Λ্ॻ͖͢Δ͜ͱ͕༧૝͞ΕΔ৔߹ɺৄࡉ౓Λ௿͓͍ͯͨ͘͠ํ ্͕ॻָ͖͕ʂ

  11. ͓ΘΓ