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Redisを使ったランキング機能の実装

Avatar for Tatsuya Sasaki Tatsuya Sasaki
May 29, 2013
Technology
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 Redisを使ったランキング機能の実装

2013/05/29 DevLOVEさんイベント

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Tatsuya Sasaki

May 29, 2013
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Transcript

  1. 3FEJTΛ࢖ͬͨ ϥϯΩϯάػೳͷ࣮૷  ͔Β͋͛ΤϯδχΞ TBTBUB Wednesday, May 29, 13

  2. ࣗݾ঺հ -BOHͷதͷਓ ϒϩάॻ͍ͯ·͢ ͔Β͕͋͛޷͖ !TBTBUB ͨͭ͞͞ http://blog.livedoor.jp/sasata299/ Wednesday, May 29,

    13

  3. ͔Β͋͛ ඒຯ͍͠ Wednesday, May 29, 13

  4. -BOHʹ͍ͭͯ Wednesday, May 29, 13

  5. http://lang-8.com Wednesday, May 29, 13

  6. ૬ޓఴ࡟ܕ4/4 Wednesday, May 29, 13

  7. ͋ͳ͕ͨ฼ࠃޠͰఴ ࡟ͯ͋͛͠Δͱ͋ͳ ͨͷֶशதͷݴޠ΋ ωΠςΟϒʹఴ࡟͠ ͯ΋Β͑ΔαʔϏε Wednesday, May 29, 13

  8. ɾ຋༁αΠτ ɹɹϓϩ͕༁ͯ͘͠ΕΔ ɾ-BOHʢఴ࡟ʣ ɹɹωΠςΟϒ͕௚ͯ͘͠ΕΔ ɹɹͩΕͰ΋ఴ࡟ऀʹͳΕΔ େࣄͳ͜ͱ Wednesday, May 29, 13

  9. ੈքதͷݴޠ͕ର৅ ݴޠҎ্ Wednesday, May 29, 13

  10. ੈքத͔ΒΞΫηε ϲࠃҎ্ɺׂ͕೔ຊҎ֎ Wednesday, May 29, 13

  11. ͷΠϯλϑΣʔε Wednesday, May 29, 13

  12. ͷΠϯλϑΣʔε ( ƅдƅ)Űŕ!! Wednesday, May 29, 13

  13. ͷΠϯλϑΣʔε ( ƅдƅ)Űŕ!! Σ(ʄДʄ)Ųōŕ!? Wednesday, May 29, 13

  14. ຊ୊ Wednesday, May 29, 13

  15. ,1* ఴ࡟཰ Wednesday, May 29, 13

  16. ՝୊ ɾӳޠͷఴ࡟཰͕௿͍ ɹӳޠΛษڧ͍ͨ͠ਓ͕ଟ͍ ɾఴ࡟͕͙͢ʹ͸෇͔ ɹͳ͍͜ͱ΋͋Δ Wednesday, May 29, 13

  17. ήʔϛϑΟέʔγϣ ϯͷཁૉΛऔΓೖΕ ͨΒఴ࡟཰্͕͕Δ ͷͰ͸ʁ Wednesday, May 29, 13

  18. ɾΞΫγϣϯʹ༠ಋ ɾ͙͢ϑΟʔυόοΫ ɾݱঢ়ͷՄࢹԽ ॏཁͳཁૉ Wednesday, May 29, 13

  19. ΞΫγϣϯʹ༠ಋ Wednesday, May 29, 13

  20. ͙͢ϑΟʔυόοΫ Wednesday, May 29, 13

  21. ɾΞΫγϣϯʹ༠ಋ ɾ͙͢ϑΟʔυόοΫ ɾݱঢ়ͷՄࢹԽ ॏཁͳཁૉ Wednesday, May 29, 13

  22. ϥϯΩϯά͔ͳ͊ .Z42-Ͱ΍Δʹͯ͠΋ ॱҐग़͢ͷΊΜͲͦ͏ ݱঢ়ͷՄࢹԽ Wednesday, May 29, 13

  23. ͍ͩ͡ΐ͏Ϳ Wednesday, May 29, 13

  24. 3FEJT Wednesday, May 29, 13

  25. 3FEJTͷಛ௃ ɾΠϯϝϞϦσʔλϕʔε ɾӬଓԽʢෆشൃੑʣ ɾෳ਺ͷσʔλܕ ɾॲཧ͕ΞτϛοΫ ɾ͔͠΋ߴ଎ʹಈ࡞͢Δ Wednesday, May 29, 13

  26. ӬଓԽ ɾఆظతʹσΟεΫʹॻ͖ग़͢ ɾλΠϛϯά͸ύλʔϯ ɹɹ෼ؒͰͭҎ্ ɹɹ෼ؒͰҎ্ ɹɹඵͰҎ্ ɾઃఆϑΝΠϧͰมߋՄೳ Wednesday, May 29,

    13

  27. ෳ਺ͷσʔλܕ ɾจࣈྻܕ ɾϦετܕ ɾηοτܕ ɾιʔτࡁΈηοτܕ ɾϋογϡܕ Wednesday, May 29, 13

  28. Ϧετܕͱηοτܕ Ϧετܕ σʔλͷॏෳ΋Մೳ ηοτܕ σʔλ͕ϢχʔΫʹͳΔ͜ͱ͕อূ͞Ε͍ͯΔ ࿨ू߹΍ੵू߹ͷΑ͏ͳू߹ԋࢉ͕Մೳ QVTIͱ͔QPQΈ͍ͨͳ഑ྻૢ࡞͕ग़དྷΔ Wednesday, May 29,

    13

  29. ෳ਺ͷσʔλܕ ɾจࣈྻܕ ɾϦετܕ ɾηοτܕ ɾιʔτࡁΈηοτܕ ɾϋογϡܕ ͜ΕΛ࢖͏ Wednesday, May 29,

    13

  30. ϥϯΩϯάػೳ  ೖΕ෺ είΞ σʔλ σʔλͷૠೖߋ৽ http://redis.shibu.jp/commandreference/sortedsets.html Wednesday, May 29,

    13

  31. ϥϯΩϯάػೳ  ೖΕ෺ σʔλ σʔλͷॱҐΛฦ͢ http://redis.shibu.jp/commandreference/sortedsets.html Wednesday, May 29, 13

  32. ϥϯΩϯάػೳ  ೖΕ෺ σʔλ σʔλͷείΞΛฦ͢ http://redis.shibu.jp/commandreference/sortedsets.html Wednesday, May 29, 13

  33. ϥϯΩϯάػೳ  ೖΕ෺ͷϦωʔϜ ˞௚ۙ೔ؒͷϙΠϯτ͚ͩΛର৅ʹͯ͠ΔͷͰDSPOͰ http://redis.shibu.jp/commandreference/sortedsets.html Wednesday, May 29, 13

  34. ఴ࡟਺͕ ˠ ݅೔ʹ      Wednesday, May

    29, 13

  35. ӳޠͷఴ࡟཰͕ˠʹ      Wednesday, May 29, 13

  36. 3FEJT ؆୯Ͱ ͔͠΋ ߴ଎ʹಈ࡞ Wednesday, May 29, 13

  37. ઃఆϑΝΠϧ CJOE EJSVTSMPDBMWBSECSFEJT σʔλͷอଘ৔ॴͷࢦఆ ֎෦͔ΒͷΞΫηε΋ड͚෇͚ΔͳΒ ίϝϯτΞ΢τ͢Δ͜ͱ Wednesday, May 29, 13

  38. <13> Wednesday, May 29, 13

  39. ·ͱΊ ɾ3FEJTͩͱ༻్ʹΑͬͯద͠ ɹͨσʔλܕ͕࢖͑Δ ɹɹλΠϜϥΠϯˠϦετܕ ɹɹڞ௨ͷ༑ୡˠηοτܕ ɹɹϥϯΩϯάˠιʔτࡁΈηοτܕ ɾ3FEJT͔Θ͍͍ ʅЧA ŰōŰō Wednesday,

    May 29, 13

  40. J04ΤϯδχΞืूத https://www.wantedly.com/projects/3164 Wednesday, May 29, 13

  41. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ !TBTBUB ͨͭ͞͞ Wednesday, May 29, 13