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by KASUYA, Daisuke

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͸ͯͳΠϯλʔϯͷ ͭ͘Γํ 2016-12-17 ߹ಉษڧձ in େ౎ձԬࢁ - 2016 Winter -

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ࣗݾ঺հ പ୩ େี(@daiksy) ▸ גࣜձࣾ ͸ͯͳ ▸ MackerelνʔϜαϒσΟϨΫλʔ ▸ ScalaMatsuriελοϑ ▸ Scalaؔ੢Summitελοϑ ▸ Web+DB Press vol.96 ങ͍·͠ΐ͏ ▸ େࡕ͔Βདྷ·ͨ͠ ▸ 2012೥͔Βຖ೥͔ܽͣ͞དྷͯ·͢

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷྺ࢙

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ daiksyͷ͔͔ΘΓ͔ͨ ▸ 2014೥11݄ೖࣾ ▸ 2015೥ Scalaߨٛͷߨࢣ ▸ 2016೥ ࣮ߦҕһ௕ ▸ (εϐʔυग़ੈʂʂ)

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͸ͯͳΠϯλʔϯͷܕ ▸ લ൒:ߨٛύʔτ ▸ ޙ൒:࣮ફύʔτ ▸ ޙ൒՝ఔ͸νʔϜʹ഑ଐ͞Ε࣮ͯࡍͷϓϩμΫτΛ։ൃ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ຖ೥ਐԽͯ͠Δ ▸ ͸ͯͳڭՊॻ(https://github.com/hatena/Hatena-Textbook) ͸ຖ೥Ξοϓσʔτ ▸ 2015೥ ScalaͷߨٛΛ৽ઃ ▸ 2016೥ ػցֶशߨٛΛ৽ઃ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ͷΧϦΩϡϥϜ ▸ બߟ௨ա௨஌ ~ ౰೔·Ͱ ▸ ࣄલ՝୊ ▸ https://github.com/hatena/Hatena-Intern-Exercise2016 ▸ 8݄15೔~9݄9೔

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ͷΧϦΩϡϥϜ ▸ ࠓ೥͸4ίʔε ▸ ֤ίʔε2໊ͣͭ ▸ ίʔε͸ޙ൒ͷ࣮ફύʔτͷड͚ೖΕઌͱͳΔ ▸ ͸ͯͳϒϩάίʔε ▸ ػցֶशɾࣗવݴޠॲཧίʔε ▸ iOSΞϓϦ։ൃίʔε ▸ Ϋϥ΢υαʔό؅ཧγεςϜίʔε (Mackerel)

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ͷΧϦΩϡϥϜ ▸ 16೔(Ր) ݴޠجૅ Perl or Scala ▸ 17೔(ਫ) SQL/DB ▸ 18೔(໦) HTTP/WebΞϓϦέʔγϣϯϑϨʔϜϫʔΫ ▸ 19೔(ۚ) Javascript or Swift ▸ 20೔(౔) ಛผߨ࠲AWSϋϯζΦϯ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ͷΧϦΩϡϥϜ ▸ 21೔(೔) ٳΈ ▸ 22೔(݄) ࣗ༝՝୊ ▸ 23೔(Ր) ػցֶश جૅฤ ▸ 24೔(ਫ) ػցֶश Ԡ༻ฤ ▸ 25೔(໦) Πϯϑϥߨٛ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ͷΧϦΩϡϥϜ ▸ 26೔(ۚ) લ൒՝ఔ੒Ռൃදձ ▸ 27೔(౔) ژ౎؍ޫ ▸ 28೔(೔) ٳΈ ▸ 29೔(݄)~9݄8೔(໦) νʔϜ഑ଐɾ࣮ફ ▸ 9೔(ۚ) ࠷ऴ੒Ռൃදձ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ 2016೥ ࠷ऴ੒Ռ ▸ ͸ͯͳϒϩάίʔε ▸ aboutϖʔδฤूػೳ ͳͲ ▸ ػցֶशɾࣗવݴޠॲཧίʔε ▸ Ոిձٞͷݕࡧਫ਼౓޲্ ͳͲ ▸ iOSΞϓϦ։ൃίʔε ▸ ͸ͯͳϒϩάͷΞΫηεղੳ΢ΟδΣοτ ͳͲ ▸ Ϋϥ΢υαʔό؅ཧγεςϜίʔε (Mackerel) ▸ Ξϥʔτάϥϑʹ؂ࢹઃఆͷᮢ஋Λඳը ͳͲ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ௨শʰਫ਼ਆͱ࣌ͷ෦԰ʱ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯͷ໨త ▸ ࠾༻؍఺ ▸ ֶੜͱاۀ͕ೱີʹίϛϡχέʔγϣϯͰ͖Δػձ ▸ ࣾ಺ڭҭ؍఺ ▸ ڭՊॻ͸ࣾ಺ͷڭҭʹ΋࢖͑Δ ▸ एखΤϯδχΞʹߨࢣ/ϝϯλʔΛܦݧͤ͞Δ ▸ ࣾձߩݙ؍఺ ▸ Πϯλʔωοτ΁ͷԸฦ͠

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯͷ४උ ▸ 3݄15೔ ΠϯλʔϯҕһձΩοΫΦϑ ▸ 3݄ ΧϦΩϡϥϜͷ͓͓ΑͦΛܾΊΔ ▸ ίϯϐϡʔλɾαΠΤϯεͷߨٛΛ௥Ճ͍ͨ͠ɺͱ͍͏͘ Β͍ͷΞό΢τͳߏ૝ ▸ Alpha Go͕ྲྀߦͬͯͨͷͰAlphaޒ໨ฒ΂࣮૷͠Α͏ͱ͔ ݴͬͯͨ ▸ ࠷ऴతʹ͜Ε͕৽ઃͷػցֶशߨٛͱ࣮ͯ͠ݱ͢Δ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯͷ४උ ▸ 4݄ ։࠵ࠂ஌ͱࣄલొ࿥։࢝ ▸ 5݄ ืूαΠτͷ࡞੒ɻ25೔ʹืूαΠτΦʔϓϯ ▸ 6݄ ߨٛϓϩάϥϜͷৄࡉ͕ϑΟοΫεɻߨࢣͷબఆͳͲ ▸ 7݄ ืूకΊ੾Γɻߨٛ४උɻڭՊॻͷΞοϓσʔτɻબߟ ͱ݁Ռ࿈བྷɻ ▸ 8݄ ຊ൪։࢝

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯʹ͔͔ΘΔਓʑ ▸ ΤϯδχΞ৬ ▸ Πϯλʔϯҕһձ 4໊ ▸ ߨࢣ 11໊ ▸ ϝϯλʔ 7໊ ▸ ͦͷଞͷ৬छ ▸ ਓࣄ 2໊ ▸ σβΠφ 1໊ ▸ ͦͷଞ ฤू, ޿ใ ͳͲ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯͷ४උظؒͷ޻਺ʹ͍ͭͯ ▸ ֤νʔϜσΟϨΫλ͔Βɺिͷ10%΄Ͳͷ޻਺Λׂ͔ͤͯ΋ Β͏Α͏ґཔ ▸ ʮઐ໳৬10%ϧʔϧʯΛ׆༻

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͭΒ͔ͬͨ͜ͱ ▸ ਘৗͰͳ͍ϓϨογϟʔ ▸ ʮ͸ͯͳΠϯλʔϯʯͱ͍͏ϒϥϯυ ▸ ୭΋Ԡืͯ͘͠Εͳ͔ͬͨΒͲ͏͠Α͏… ▸ ͍͍ਓ͕དྷͳ͔ͬͨΒͲ͏͠Α͏… ▸ ίϯτϩʔϥϒϧͰͳ͍ཁૉ΋ଟ͍

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͭΒ͔ͬͨ͜ͱ ▸ બߟ͕େม ▸ ݁Ռతʹաڈ࠷ଟͷԠื਺ ▸ ͜ͷਓ਺͔ΒͲ͏΍ͬͯ8໊બ΂͹… ▸ ௨ա࿈བྷޙʹࣙୀ͕͋ͬͨΓ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͭΒ͔ͬͨ͜ͱ ▸ ࣾ಺ௐ੔͕େม ▸ ͸ͯͳͷશ৬छ͕ͳΜΒ͔ͷܗͰ͔͔Θͬͯ͘ΕΔ ▸ શһΊͪΌͪ͘Όલ޲͖ʹख఻ͬͯ͘ΕΔ ▸ ͱ͸͍͑ਓ਺΍ؔ࿈෦໳͕ଟ͍͗ͯͨ͢΁Μ ▸ ڞ༗࿙ΕͳͲҕһձͱͯ͠ͷ൓ল఺͕͍͔ͭ͘

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ՝୊ ▸ Πϯλʔϯ͸ࠓͲ͜΋΍ͬͯΔ ▸ Նͩͱଟ͘ͷձࣾͱ࣌ظ͕ඃΔ ▸ ֶੜ΋ෳ਺ͷΠϯλʔϯʹߦ͘ ▸ Πϯλʔϯͷ௨೥Խ/୹ظؒԽ΋ ▸ ͸ͯͳΠϯλʔϯ΋৽͍͠ܕΛߟ͑Δ࣌ظͩͱײ͡Δ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ Πϯλʔϯͷ࢓ࣄ͸͍ͭ·Ͱʁ ▸ ࣮͸·ͩऴΘͬͯͳ͍ɻϨϙʔταΠτ࡞ͬͯΔ ▸ དྷ೥ͷҕһձʹҾ͖ܧ͗͢Δ·Ͱ͕ҕһ௕ͷ͠͝ͱ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ΤϯδχΞઈࢍืूதʂ ▸ ৽ଔ ▸ த్ ▸ དྷ೥ͷΠϯλʔϯੜ ▸ ͓ؾܰʹ͓੠͕͚͍ͩ͘͞ʂʂʂ

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͸ͯͳΠϯλʔϯͷͭ͘Γ͔ͨ ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠