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エンジニアの循環ってgood_or_bad_.pdf
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tsuyoshi nakamura
June 16, 2018
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エンジニアの循環ってgood_or_bad_.pdf
tsuyoshi nakamura
June 16, 2018
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Transcript
ΤϯδχΞͷ॥ͬͯgood or bad? 2018.6.16 @PHPΧϯϑΝϨϯεԬ
- Software Engineer (CyberAgent group) - @nakamura244 - Makuake -
ۀΤϯδχΞ (from 2013)
- Makuakeͱ - ΫϥυϑΝϯσΟϯάαΠτͰ͢!! - www.makuake.com
MakuakeελʔτΞοϓ࣌ͷϝΠϯݴޠͱͯ͠ PHPΛ࠾༻͍ͯ͠·͢ɻ ͳͷͰඞવͱPHPer͕ଟΊͰͨ͠ɻ(աڈܗ)
ͦͦͷࢲͷελϯε • ͯ͢ͷਓ͕ձࣾLOVEͩͬͨΒؾ࣋ͪѱ͍ɻ Not फڭ • ࣄΛ௨ͯࣾ͠һύϫʔΞοϓ͢Δɻߟ͑ํ มΘΔɻελϯεมΘΔɻ • ձࣾϐϙοτ͠·͢͠ɺϛεϚονͷ··Ͱ
͓ޓ͍ෆͳ͚ͩ
ࢲҎ֎ͷΤϯδχΞ͏͍·ͤ Μɻ݁ϑΝʔετͰݴ͏ͱΤϯ δχΞ॥ͨ͠ํ͕ྑ͍Ͱ͢!! #ݱঢ়Λߠఆ͠ͳ͍ͱ͜ͷޙπϥΠ
MakuakeͷΛ௨ͯ͠ײ͡ ͨΤϯδχΞͷྲྀಈੑɺͲ͏ Γ͖͍ͬͯͯΔ͔ޠΓͨ ͍ͱࢥ͍·͢
ۀ͔Β2,3ܦաͨ͠ஈ֊Ͱ • ࢲҎ֎ͷΤϯδχΞڈΓ·ͨ͠ • ͬ͘͟Γݴ͏ͱ • ͱʹ͔͘ಈ͘ͷΛ࡞ͬͯϏδωεΛճ͢ࣄ͕ ϝΠϯͩͬͨϑΣʔζ͔Βɺ510ઌ·Ͱແ ཧͳ͘Քಇ͢ΔγεςϜ։ൃ͕ٻΊΒΕΔΑ͏ ʹͳͬͨ
࠾༻͠ͳ͖Ό
࠾༻ओʹCyberAgentάϧʔ ϓ͔Β CyberAgentʹPHPerՌ ͍ͨͯ͠ΔͷͩΖ͏͔
ޙ͔Βjoinͯ͘͠ΕͨΤϯδ χΞશһNot PHPer…
طଘͷPHPͰॻ͔Εͨιʔε Ͳ͏͢ΔΜͩ…
Ͳ͏ͯ͠Δ͔ 1. ଞͷݴޠͰϚΠΫϩαʔϏεԽͱڞʹrewrite 2. PHPͰಈ͔͢ͷ͔ͬ͜Α͘ϝϯςφϯε
γεςϜσβΠϯύλʔϯ ΞʔΩςΫνϟͳͲݴޠΛ ͑ͨͷͰͦ͜ʹΧοίΑ ͞Λग़ͯ͠ϝϯςφϯεͷϞ νϕʔτΛ͢Δ
ϑΣʔζͰೖͬͯ͘ΕΔΤϯδχΞͷҹ 1. ͋·Γݴޠͷࣥண͕ബ͍ 2. దࡐదॴͰݴޠOSSϓϩμΫτΛ͍͚ͯ ͍Δ
ཱͪ͢͜͠ࢭ·Δ
جຊελϯεͱͯ͠Ұఆ ͷୀ৬ʢྲྀಈੑʣ͠ΐ͏͕ ͳ͍͚Ͳ͋·Γଓ͘ͱผͷ՝ ͕͋ΔͷͰٙ
Ұ൪ૣ͍ͷਓʹฉ͍ͯΈ Δ
͍͍ͩͨୀ৬Λܾҙͨ͠ਓ෩ ཱͯΔࣄͳ͘ΩϨΠʹୀ৬͍ͨ͠ -> ຊԻ͋·ΓݴΘͳ͍ํ͕ແ
ͰͲ͏͢Δʁ
ঢ়گΛܭΔόϩϝʔλʔͱ͠ ͯग़ΓͰಇ͘ΤϯδχΞ͕ ग़ͯ͘Δ͔Ͳ͏͔
ܰ͘·ͱΊ͍͖ͯ·͢
ۀΤϯδχΞաఔʹ joinͯ͘͠ΕͨΤϯδχΞҰ ؏ͯ͠ݟ͖ͯͨࣗͷײ
ͲͪΒ͕ྑ͍ͱ͍͏Ͱͳ ͍ ྆ऀͷڞ௨߲ܦݧΛങ͍ʹ དྷ͍ͯΔͱײͨ͡
ͳͷͰʑ ܦݧΛങ͍͘͢͢Δҝʹ
Makuakeͷ։ൃελΠϧ • తผɺ՝ผʹϓϩδΣΫτԽͯ͠νʔϜΛ݁ ͠ɺୡޙղࢄΛ܁Γฦ͢ • ৗʹνʔϜϦʔυ͢ΔͱݶΒͳ͍ • AϓϩδΣΫτͰνʔϜϦʔυΛ୲ͨ͠ ͕ɺBϓϩδΣΫτͰίʔσΟϯάϝΠϯʹ ͬͨΓ༷ʑ
ࣗવͱ໌֬Խ͞ΕΔ • ͜ͷϓϩδΣΫτͷmissionΛୡ͢Δʹʓʓͳٕ ज़ελοΫΛ࣋ͪ߹Θͤͳ͍ͱ͍͚ͳ͍ • ࣗͲͷϙδγϣϯͰͲΜͳόϦϡʔΛͩ͢Μͩʁ • ͋ͷϓϩδΣΫτͰʓʓͳࣄ͕ʹ͔ͭ͘ɻษڧ Ͱ͖Δ͔
࠷ޙʹͪΐͬͱҧ͏ࢹɻ͜ ΜͳϞνϕʔγϣϯ͍͍͔ ͠Ε·ͤΜɻ
ձࣾࣄͷϙʔτϑΥϦΦ (ʹ͗͢Ͷ͐ΜͩΑ) #ձֶࣾߍ͡ΌͶΜͩΑతͳͭ
͝੩ௌ͋Γ͕ͱ͏ ͍͟͝·ͨ͠