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Write Code Every Day

Write Code Every Day

Takuto Wada
PRO

April 25, 2016
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  1. Write Code
    Every Day
    Takuto Wada a.k.a @t_wada
    Apr 25, 2016

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  2. 5BLVUP8BEB
    JEUXBEB
    !U@XBEB
    HJUIVCUXBEB

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  4. assert(typeof item.id === 'strong')
    | | | |
    | | | false
    | | "foo"
    | Item{id:"foo",name:"bar"}
    "string"
    --- [string] 'strong'
    +++ [string] typeof item.id
    @@ -1,6 +1,6 @@
    str
    -o
    +i
    ng
    I am the author of power-assert-js
    power-assert

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  5. ΑΖ͓͘͠ئ͍͠·͢

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  6. w K2VFSZ࡞ऀ+PIO3FTJH͸ि຤ʹࣗ෼ͷϓϩ
    μΫτ։ൃΛؤுΖ͏ͱ͕ͨ͠ɺࣦഊɻ
    w ฏ೔ͱಉ͡അྗͰ͸ॻ͚ͳ͍
    w શͯͷि຤͕ۭ͍͍ͯΔΘ͚Ͱ͸ͳ͍
    w Ұिؒ ͋Δ͍͸ೋिؒ
    ͸௕͍ɻίʔυ
    Λ๨Εͯ͠·͏
    w ͦ͜Ͱ+PIO3FTJH͕ߦͬͨ͜ͱ͸ʜʜ
    ͋ͷ+PIO3FTJHͰ΋͏·͍͔͘ͳ͍͜ͱ

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  7. IUUQFKPIOPSHCMPHXSJUFDPEFFWFSZEBZ

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  8. ຖ೔ίʔυΛॻ͘͜ͱɻϒϩάɺυΩϡϝϯ
    τɺͦͷଞ͸ίʔυΛॻ͍ͨΒ΍ͬͯΑ͍ɻ
    ҙຯͷ͋ΔίʔυΛॻ͘͜ͱɻΠϯσϯτ
    ΍ϑΥʔϚοτͷमਖ਼ɺՄೳͳΒ͹ϦϑΝΫ
    λϦϯά΋ίʔυॻ͖ʹ͸Χ΢ϯτ͠ͳ͍ɻ
    ਂ໷࣌લʹऴΘΒͤΔ͜ͱɻ
    ॻ͍ͨίʔυΛHJUIVCͰશͯ044ʹ͢Δ
    ͜ͱɻ
    ࢛ͭͷϧʔϧ
    IUUQFKPIOPSHCMPHXSJUFDPEFFWFSZEBZ

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  9. ݱࡏͷ!KFSFTJHͷHJUIVCQSPpMF
    IUUQTHJUIVCDPNKFSFTJH

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  10. w ඞཁ࠷খݶͷίʔυ΁ͷूதҰ೔෼ʙ࣌ؒఔ౓Ͱҙ
    ຯͷ͋ΔίʔυΛॻ͘͜ͱ͕ڧ͍ΒΕΔ ٳ೔ʹ͸΋ͬͱ
    ͔͚ΒΕΔ

    w ϓϩάϥϛϯάͷश׳ԽHJUIVCʹ૲Λੜ΍͢ͷ͕໨తͰ
    ͸ͳ͍ɻࣗ෼Ͱࣗ෼ࣗ਎ͷͨΊʹੜ׆श׳Λม͑Δͷ͕େ

    w ෆ҆ͱͷઓ͍Ҏલ͸ʮे෼ʹʯਐΜͰ͍Δ͔ɺʮे෼
    ʹʯ׬੒͍ͯ͠Δ͔ɺෆ͕҆͋ͬͨɻຖ೔ίʔυΛॻ͍ͯ
    ΈͯɺਐΜͰ͍Δͱ͍͏࣮ײ͸ɺ࣮ࡍͷਐḿͱಉ͘͡Β͍
    ॏཁͩͱ͍͏ؾ͖ͮΛಘͨ
    +PIO3FTJHʹىͬͨ͜มԽ

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  11. w ि຤ͷա͔ͨ͝͠Ҏલ͸։ൃͷશͯΛि຤ʹṌ͚ࣦͯ
    ഊ͍͕ͯͨ͠ɺ͍·΍ि຤͸ͦΕ΄ͲॏཁͰͳ͘ͳΓɺ
    ϦΞϧϥΠϑΛॆ࣮Ͱ͖ΔΑ͏ʹͳͬͨ
    w όοΫάϥ΢ϯυॲཧࢄาதɺγϟϫʔதɺৗʹίʔ
    υͷ͜ͱΛόοΫάϥ΢ϯυͰߟ͑ΔΑ͏ʹͳΓɺྑ
    ͍ΞΠσΞ͕ු͔ͿΑ͏ʹͳͬͨ
    w ίϯςΫετεΠονҎલ͸िʹҰճͷ։ൃͩͬͨͷ
    ͰίϯςΫετεΠονͷίετ͕͕͋ͬͨɺ͍·͸
    ຖ೔ͳͷͰͦΕ͕ͳ͍
    +PIO3FTJHʹىͬͨ͜มԽ

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  12. w ϫʔΫϥΠϑόϥϯε࢓ࣄੜ׆ࣗ෼ͷϓϩδΣΫτ
    ͷόϥϯεͷऔΓํ͕෼͔ͬͨͷ͕࠷େͷऩ֭ͩͬͨɻ
    ຖ೔΍Δͱ͍͏͜ͱ͸ɺόϥϯεΛऔΔͱ͍͏͜ͱ
    w ·ΘΓ͔Βͷཧղʮຖ೔ίʔυΛॻ͘ʯͱ͍͏श׳Λ
    ެݴͨ͜͠ͱͰɺύʔτφʔ͔Βͷཧղ΋ಘΒΕΔΑ
    ͏ʹͳͬͨ
    w ͲΕ͚ͩίʔυΛॻ͍͔ͨ͜ͷश׳Λଓ͚Δͱॻ͘
    ίʔυ΍Ξ΢τϓοτ͸ࣗ෼Ͱ΋֮͑ΒΕͳ͍͘Β͍
    ͷྔʹͳΓɺॆ࣮ײΛಘΒΕΔ
    +PIO3FTJHʹىͬͨ͜มԽ

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  13. ཁ͢ΔʹےτϨͷΑ͏ͳ΋ͷ͔
    IUUQISOBCJDPN

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  14. lτϨʔχϯά͕ܧଓՄೳͰ͋ΔΑ͏ʹҙࣝ͠ͳ͕Β
    ࢓ࣄΛ͍ͯ͘͠ͱɺӡಈ΍৯ࣄɺ͋ͱ͸ੜ׆श׳ͱ͍
    ͏΋ͷͷॏཁੑʹؾͮ͘͜ͱ͕Ͱ͖Δͱࢥ͍·͢z
    lͪΌΜͱ໨తΛ࣋ͭ͜ͱɻه࿥Λ৳͹͢Α͏ʹ΍Β
    ͳ͍ͱޮՌ͕ͳ͍Α͏ʹࢥ͏ΜͰ͢ɻه࿥Λ৳͹ͨ͠
    ͍ͱࢥ͑Δ͔Ͳ͏͔ͬͯɺʮ޷͖ͷόϩϝʔλʔʯͷ
    ͭͰ͢z
    IUUQISOBCJDPN
    ѲྗԦ΋ڼ͍ͬͯΔ

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  15. ࢲ΋νϟϨϯδதͰ͢
    ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠

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