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"VUPNBUJDOFUXPSLCBOEXJEUI NFBTVSFNFOUUPPMCVJMUXJUI3VCZ த໺ཾ גࣜձࣾγφϓε ࣛࣇౡ3VCZձٞ

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TFMG w த໺ཾ ͳ͔ͷΓΐ͏  w !SZPOLO w 3VCZ޷͖ͳωοτϫʔΫΤϯδχΞ w גࣜձࣾγφϓε w ೥૑ۀ w ࣛࣇౡͷΠϯλʔωοταʔϏε ϓϩόΠμ *41

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ޫͷ଎͞    ඵ଎ N ໿ඵ଎ສLN ඵؒʹ஍ٿΛप

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໿ඵ଎ສLN ඵؒʹ஍ٿΛप ޫͷ଎͞    ඵ଎ N ޫ͸ຊ౰ʹ଎͍

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*41ͷར༻ऀ͔Βͷ੠

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ޫ͕஗͍Ͱ͢

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ޫϑΝΠόΛ༻͍ͨΠϯ λʔωοτ઀ଓαʔϏεʹ ͓͍ͯɺ̋̋ͱͷ௨৴Ͱر ๬͍ͯ͠Δ௨৴଎౓͕ग़ͳ ͯ͘஗͍Ͱ͢

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*41ʹͱͬͯ࠷΋େ੾ͳ͜ͱ

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௨৴଎౓

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Ͱ΋ɺͦͷ௨৴଎౓Λ ਖ਼֬ʹ೺Ѳ͢Δͷ͸೉͍͠

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Πϯλʔωοτ 1$ "1 ϧʔλ ϧʔλ ϧʔλ ϧʔλ ϧʔλ ϧʔλ εΠον αʔό αʔό αʔό *41 $41 2ϘτϧωοΫͷՄೳੑ͸Ͳ͜

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Πϯλʔωοτ 1$ "1 ϧʔλ ϧʔλ ϧʔλ ϧʔλ ϧʔλ ϧʔλ εΠον αʔό αʔό αʔό *41 $41 "શ෦

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௨৴଎౓Λ೺Ѳ͢Δͷ͕೉͍͠ཧ༝ w ؀ڥ͕·ͪ·ͪ w 1$ͷεϖοΫɺ04ɺ༗ઢWTແઢɺ৔ॴɺڑ཭ w ࠶ݱੑʹ๡͍͠ w ͖ͬ͞͸஗͔͚ͬͨͲɺࠓ͸଎͔ͬͨΓɾɾɾ w ϘτϧωοΫՕॴ͕෼͔Βͳ͍ w 1$ɺ*41಺ɺΠϯλʔωοτɺαʔό

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ͦΕͰ΋ɺ͋Δఔ౓೺Ѳ͍ͨ͠

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࣮ݱ͍ͨ͜͠ͱ ✕ਖ਼֬ʹଌఆ ̋ར༻ऀʹ͍ۙ؀ڥͰଌఆ

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࣮ݱ͍ͨ͜͠ͱ ✕ਖ਼֬ʹଌఆ ̋ར༻ऀʹ͍ۙঢ়گΛ೺Ѳ

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࣮ݱ͍ͨ͜͠ͱ ✕ਖ਼֬ʹଌఆ ̋ར༻ऀʹ͍ۙঢ়گΛ೺Ѳ ⊗ IUUQTXXXTQFFEUFTUOFU

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ࣗಈͰճઢ଎౓ ΛଌΔπʔϧΛ࡞Δ  3VCZͰ

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ࣗಈͰճઢ଎౓ ΛଌΔπʔϧΛ࡞Δ  3VCZͰ

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؀ڥ Πϯλʔωοτ γφϓε ଞࣾ ଎౓ଌఆ Ϛγϯ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ" ճઢ# ճઢ$ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό "NB[PO $MPVE8BUDI

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"NB[PO $MPVE8BUDI ؀ڥ Πϯλʔωοτ γφϓε ଞࣾ ଎౓ଌఆ Ϛγϯ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ" ճઢ# ճઢ$ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ"Λ࢖ͬͯγφϓεܦ༝Ͱɺࣗಈબ୒͞Εͨ TQFFEUFTUOFUͷͲ͔ͬͷαʔόͰ଎౓ଌఆ

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"NB[PO $MPVE8BUDI ؀ڥ Πϯλʔωοτ γφϓε ଞࣾ ଎౓ଌఆ Ϛγϯ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ" ճઢ# ճઢ$ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ#Λ࢖ͬͯγφϓεܦ༝Ͱɺࣗಈબ୒͞Εͨ TQFFEUFTUOFUͷͲ͔ͬͷαʔόͰ଎౓ଌఆ

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؀ڥ Πϯλʔωοτ γφϓε ଞࣾ ଎౓ଌఆ Ϛγϯ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ" ճઢ# ճઢ$ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ$Λ࢖ͬͯଞࣾܦ༝Ͱɺࣗಈબ୒͞Εͨ TQFFEUFTUOFUͷͲ͔ͬͷαʔόͰ଎౓ଌఆ "NB[PO $MPVE8BUDI

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؀ڥ Πϯλʔωοτ γφϓε ଞࣾ ଎౓ଌఆ Ϛγϯ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ճઢ" ճઢ# ճઢ$ TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό TQFFEUFTUOFUͷ Ͳ͔ͬͷαʔό ଎౓ଌఆͷ݁ՌΛ$MPVE8BUDIʹૹ৴ "NB[PO $MPVE8BUDI

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Ͳ͏΍ͬͯ௨৴଎౓Λܭࢉ͢Δ start_time = Time.now size = do_something elapsed_time = Time.now - start_time bits_per_seconds = size / elapsed_time ௨৴଎౓ CQT  సૹྔ CJUT సૹ࣌ؒ TFDPOET

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Ͳ͏΍ͬͯ௨৴଎౓Λܭࢉ͢Δ start_time = Time.now size = do_something elapsed_time = Time.now - start_time bits_per_seconds = size / elapsed_time ௨৴଎౓ CQT  సૹྔ CJUT సૹ࣌ؒ TFDPOET ͜͜ͷॲཧ͕࣌ؒ ୹͍͜ͱ͕େࣄ

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Ͳ͏΍ͬͯ௨৴଎౓Λܭࢉ͢Δ start_time = Time.now size = do_something elapsed_time = Time.now - start_time bits_per_seconds = size / elapsed_time ௨৴଎౓ CQT  సૹྔ CJUT సૹ࣌ؒ TFDPOET ͜͜ͷॲཧ͕࣌ؒ ୹͍͜ͱ͕େࣄ Ͱ͸ɺͲͷ)551 ϥΠϒϥϦΛ͔ͭ͏ ΂͖

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෼͔Βͳ͍ΜͩͬͨΒ ϕϯνϚʔΫ

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ϕϯνϚʔΫ؀ڥ w .BD#PPL 3FUJOB JODI   w NBD04$BUBMJOB   w 3VCZQSFWJFX w ର৅ͷ)551ϥΠϒϥϦ w OFUIUUQ PQFOVSJ QFSTJTUFOU@IUUQ FYDPO DVSC  UZQIPFVT IUUQBSUZ w ൺֱ಺༰ w .#ͷϑΝΠϧͷ ճμ΢ϯϩʔυʹ͔͔Δ࣌ؒ

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ϕϯνϚʔΫ݁Ռ user system total real net/http 14.414228 28.327082 42.741310 ( 77.200037) open-uri 15.608099 42.493993 58.102092 (115.153421) persistent_http 16.415132 19.942348 36.357480 (204.295474) excon 25.617961 35.878296 61.496257 ( 92.624589) curb 7.818012 10.445636 18.263648 ( 31.450269) typhoeus 16.514283 13.611175 30.125458 ( 43.214387) httparty 16.402169 27.036087 43.438256 ( 73.769290)

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ϕϯνϚʔΫ݁Ռ ࣌ؒ ඵ      OFUIUUQ PQFOVSJ QFSTJTUFOU@IUUQ FYDPO DVSC UZQIPFVT IUUQBSUZ               VTFS TZTUFN

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ϕϯνϚʔΫ݁Ռ ࣌ؒ ඵ      OFUIUUQ PQFOVSJ QFSTJTUFOU@IUUQ FYDPO DVSC UZQIPFVT IUUQBSUZ               VTFS TZTUFN ࠾༻

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͍ͭͰʹ(FNԽ

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end TQFFEUFTUOFUΑΓɺࣗ ਎ͷύϒϦοΫ*1ɺͦͷ *1ͷҢ౓ɾܦ౓Λऔಘ

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end TQFFEUFTUOFUΑΓɺଌఆ αʔόҰཡΛड৴ͯ͠ɺۙ͘ ͯ஗Ԇͷগͳ͍αʔόΛબఆ

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end μ΢ϯϩʔυ଎౓ ͷଌఆ

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end Ξοϓϩʔυ଎౓ ͷଌఆ

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ॲཧ֓ཁ module SpeedtestNet def self.run config = SpeedtestNet::Config.fetch server = SpeedtestNet::Server.best_server download_results = SpeedtestNet::Download.measure(server) upload_results = SpeedtestNet::Upload.measure(server) SpeedtestNet::Config.clear_cache SpeedtestNet::Result.new(config.client, server, download_results, upload_results) end end ଌఆ݁ՌΛฦ͢

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࢖͍ํ irb(main):001:0> require 'speedtest_net' irb(main):002:0> result = SpeedtestNet.run irb(main):003:0> result.download => 511615528.0 irb(main):004:0> result.pretty_download => "511.62 Mbps” irb(main):005:0> result.upload => 647852285.33333334 irb(main):006:0> result.pretty_upload => "647.85 Mbps"

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݁Ռ͸ "NB[PO$MPVE8BUDI

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·ͱΊ

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·ͱΊ wޫ͸ࢥ͍ͬͯΔΑΓ଎͘ͳ͍ Β͍͠  w௨৴଎౓Λ೺Ѳ͢Δͷ͸೉͍͠ wϕϯνϚʔΫ͸େࣄ w3VCZָ͍͠