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もぶぴーについて

cohalz
November 13, 2015

 もぶぴーについて

PMOBの話すやつ #1

cohalz

November 13, 2015
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  1. ΋Ϳͽʔʹ͍ͭͯ

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  3. ☞ Twitter: cohalz
    ☞ Github: cohalz
    ☞ Ingress: cohalz
    ☞ ӺϝϞ: cohalz
    ☞ άϧίε(ΞϓϦ൛): cohalzio
    ͋ͱͳΜ͔͋Γ·͚ͨͬ͠

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  4. ΋Ϳͽʔͱ͸

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  5. Ϛϧίϑ࿈࠯Ͱಈ͘Twitter bot

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  7. takuti/twitter-botͷFork

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  8. ओͳಛ௃

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  9. IgoͰ͸ͳ͘MeCabΛ༻͍ͯܗଶ
    ૉղੳ
    ☞ ࠓྲྀߦΓͷmecab-ipadic-NEologd͕࢖͑Δ
    ☞ ͍ͯ͏͔ͦ΋ͦ΋Igoಈ͔ͳ͔͔ͬͨΒࠩ͠ସ͑ͨ

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  10. Ϛϧίϑ࿈࠯
    ☞ จষΛ3~4ͭ૊ʹॱʹ෼͚ɼ͋Δจষͷ࢝·Γ͕લͷจষͷऴ
    ΘΓͱҰக͢Δ΋ͷΛͱͬͯܨ͛Δ
    ☞ ୯ʹDBʹ1,2,3,4൪໨ͷςʔϒϧΛ༻ҙͯ͠ݕࡧͯ͠ܨ͛ͯΔͩ
    ͚
    ☞ ૠೖ͸ܗଶૉʹ෼͚ͯ1ͭͣͭॱ൪ͣΒͯ͠ૠೖ

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  11. mysql> select * from fourorder limit 15;
    +-----------------+-----------------+--------+--------+
    | first | second | third | fourth |
    +-----------------+-----------------+--------+--------+
    | ϫϯμϑϧ | ( | U | ´ |
    | ( | U | ´ | Д |
    | U | ´ | Д | `) |
    | ´ | Д | `) | |
    | ΋Ϳͽʔ | ͱ͔͍͏ | ΍ͭ | ͳ |
    | ͱ͔͍͏ | ΍ͭ | ͳ | Μ |
    | ΍ͭ | ͳ | Μ | ͩ |
    | ͳ | Μ | ͩ | |
    | ެࣜ | Ϛείοτ | ͬͯ | ୭ |
    | Ϛείοτ | ͬͯ | ୭ | ͕ |
    | ͬͯ | ୭ | ͕ | ೝΊ |
    | ୭ | ͕ | ೝΊ | ͨ |
    | ͕ | ೝΊ | ͨ | Μ |
    | ೝΊ | ͨ | Μ | ͩ |
    | ͨ | Μ | ͩ | Α |
    +-----------------+-----------------+--------+--------+

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  12. Ϧϓͷ಺༰ʹ൓Ԡ

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  13. Ϧϓͷ಺༰ʹ൓Ԡ
    ☞ ϦϓϥΠͷจࣈྻ͔ΒMeCabΛ༻໊͍ͯࢺͱه߸ͷΈൈ͖ग़͢
    ☞ ൈ͖ग़͞Εͨ΋ͷ͔ΒϥϯμϜʹҰͭબΜͰDB΁
    ☞ DB͕ۭͷ݁Ռฦͨ͠ΒϥϯμϜʹϨίʔυΛҰͭબΜͰଓ͚Δ

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  14. ϥϯμϜੑͱ଎౓

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  15. order by rand()͸ΊͪΌ஗͍

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  16. order by rand()͸ΊͪΌ஗͍
    ☞ ͔֬ʹϥϯμϜʹ͸ͳΔ͚Ͳશ݅औಘ
    ☞ Ϛϧίϑ࿈࠯͸͔ͳΓͷճ਺ΫΤϦΛ౤͛Δ
    ☞ where rand() < 0.05 limit 40ͱٖͯ͠ࣅతʹ

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  17. ࣗಈ࠶ىಈ
    ☞ cronͰ20෼ຖʹىಈ
    ☞ طʹىಈͯ͠σʔϞϯԽ͍ͯ͠ΔϓϩηεΛ࣍ͷىಈ࣌ʹࡴ͢

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  18. ͖ͬ͞ެ։͠·ͨ͠
    https://github.com/cohalz/MOBP

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