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PHPの速度改善を試みてみた
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Takayuki
December 27, 2019
Programming
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PHPの速度改善を試みてみた
PHPの速度改善を試みてみた
Takayuki
December 27, 2019
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Transcript
PHPͷվળΛ ࢼΈͯΈͨ ླ೭
Agenda 2.PHPͷվળྫ 1.ࣗݾհɾձࣾհ
ࣗݾհɾձࣾհ
1.ࣗݾհ ◆໊લ ླ ೭(Suzuki Takayuki) ※ಉಉ໊ଟͯ͘ࠔͬͯ·͢ɻɻɻ ◆ࣗݾհ ɾ1990ɺਆಸݝੜ·Εɻ ɾࣾձਓʹͳ͔ͬͯΒɺϓϩάϥϛϯάΛ࢝ΊΔɻ ɾ2015ʹϑϧεϐʔυʹೖࣾ͠ɺ2017ʹಠཱɻ
ɾݱࡏɺडୗ։ൃΛΓͭͭɺࣗࣾWebαʔϏεΛ։ൃதɻ ◆झຯ ίεϓϨɺԻָϥΠϒɺϚϥιϯେձʹग़Δɺٿ؍ઓ ◆εΩϧ PHP,Symfony2,CakePHP3,Laravel5, JavaScript,backbone.js,Angular.js
Copyright Re:Build.inc All Rights Reserved. 1.ձࣾհ ◆ձ໊ࣾ גࣜձࣾRe:Build ◆ॅॴ ԭೄݝԭೄࢢதԝ̍ஸ̍̒−̕
◆ࣄۀ༰ ɾࣗࣾWEBαʔϏεͷاըɾ։ൃɻ ɾडୗ։ൃ ◆ࣾһ 7໊ ◆ΤϯδχΞͷಇ͖ํ ϦϞʔτϫʔΫՄೳͳࣗ༝ͳಇ͖ํΛਪͯ͠·͢ʂ
6 ࣗݾհ ԭೄͰෳͷίϛϡχςΟΛӡӦͯ͠·͢
7 ࣗࣾWebαʔϏεͷ։ൃ ɾαʔϏε໊ Tadoru https://tadoru.work/ ɾγεςϜ֓ཁ ΤϯδχΞಛԽܕͷ ϦϑΝϥϧ Ϋϥυιʔγϯά
ϑϩϯτΤϯυ αʔόαΠυ શମߏ Gitlab CI ϥΠϒϥϦͳͲ Firebase ϥΠϒϥϦͳͲ
1)1ͷվળྫ
͓٬͞Μ͔Βͷཁ ɾը໘ͷද͕ࣔ͗͢Δ͔ΒɺͳΜͱ͔ͯ͘͠Ε ɾίʔυΛݟͯΈΔͱ͙ͪΌ͙ͪΌɺจ๏Ͱվળ Ͱ͖Δ෦͋Γͦ͏ɻ ɾSQLपΓո͍͠ ɾjsଆͻͱ·ͣɺେৎͦ͏
ྫᶃ ॲཧ࣌ؒ:0.0027258396ඵ ifจͷωετ
ྫᶃճ ॲཧ࣌ؒ:0.0018329620ඵ ifจͷωετ
ྫᶄ ॲཧ࣌ؒ:6.8271510601ඵ forจͷωετ
ྫᶄճ ॲཧ࣌ؒ:0.0007801056ඵ forจͷωετ
ྫᶅ ॲཧ࣌ؒ:0.0004529953ඵ switchจ
ྫᶅճ ॲཧ࣌ؒ:0.0000259876ඵ switchจ
ྫᶆ ॲཧ࣌ؒ:0.0053498745ඵ array_push()
ྫᶆճ ॲཧ࣌ؒ:0.0036640167ඵ array_push()
ྫᶈ ॲཧ࣌ؒ:0.29959218502045ඵ จࣈྻؚ͕·Ε͍ͯΔ͔preg_match()ΑΓstrpos()
ྫᶈճ ॲཧ࣌ؒ:0.12690899372101ඵ จࣈྻؚ͕·Ε͍ͯΔ͔preg_match()ΑΓstrpos()
ྫᶉ ॲཧ࣌ؒ: 0.06001923084259 ඵ μϒϧΫΥʔςʔγϣϯΑΓγϯάϧΫΥʔςʔγϣϯ
ྫᶉճ ॲཧ࣌ؒ: 0.047677421569824 ඵ μϒϧΫΥʔςʔγϣϯΑΓγϯάϧΫΥʔςʔγϣϯ
·ͱΊ
ɾͪΌΜͱҙ্ࣝͨ͠Ͱॻ͍͍ͯ͜͏ʂ ɾforจదʹωετ͍͚ͯ͠ͳ͍ɻ ɾifจଈ࣌Ϧλʔϯ͠Α͏ʂ ·ͱΊ
https://qiita.com/kapitan/items/47d89449f23bc7f7c9bb https://www.pressmantech.com/tech/4472 ࢀߟจݙ