Upgrade to Pro — share decks privately, control downloads, hide ads and more …

つらくないコードレビューの運用

Avatar for Kazuhiro Serizawa Kazuhiro Serizawa
May 25, 2016
Programming
20k
43

 つらくないコードレビューの運用

コード改善 meetup #1 発表スライドです

Avatar for Kazuhiro Serizawa

Kazuhiro Serizawa

May 25, 2016

More Decks by Kazuhiro Serizawa

See All by Kazuhiro Serizawa
Accelerating Machine Learning I/O by Overlapping Data Staging and Mini-batch Generations
Avatar for Kazuhiro Serizawa serihiro
1
360
hpc170_slide.pdf
Avatar for Kazuhiro Serizawa serihiro
0
98
画像解像度別ImageNetの100 iterationの合計処理時間比較
Avatar for Kazuhiro Serizawa serihiro
0
160
深層ニューラルネットワークにおける訓練高速化のための自動最適化
Avatar for Kazuhiro Serizawa serihiro
0
87
Introduction to Parallel Computing 2.2
Avatar for Kazuhiro Serizawa serihiro
0
85
My summer internship result at Treasure Data 2018 #td_intern
Avatar for Kazuhiro Serizawa serihiro
0
2.2k
startupでもrails使うなら これだけはやっとけ的 tips集
Avatar for Kazuhiro Serizawa serihiro
19
10k
５分で分かるかもしれないjava8 Stream API
Avatar for Kazuhiro Serizawa serihiro
1
2.3k

Other Decks in Programming

See All in Programming
フィードバックで育てるAI開発
Avatar for Kota Minato kotaminato
1
110
AI がコードを書く時代における新卒エンジニアの仕事風景 (2026) / New Graduate Engineers in the Era of AI Coding (2026)
Avatar for sushichan044 sushichan044
0
210
壊れたパーサから始める関数型設計と構成的なパーサ #fp_matsuri
Avatar for ライガー raiga0310
2
190
例外の正しい扱い方 そのエラー try-catchして大丈夫？
Avatar for Watanabe Jin jinwatanabe
0
360
どこまでゆるくて許されるのか
Avatar for tk3fftk tk3fftk
0
470
はてなアカウント基盤 State of the Union
Avatar for cockscomb cockscomb
1
1.3k
Developing with AI Agents — Codex, Claude Code & Cowork Practical Guide
Avatar for Daisuke Masuda x5gtrn
PRO
0
1.4k
【やさしく解説 設計編・中級 #1】一つの車に、運転手は一人　～ある倉庫システムの事例から～
Avatar for HideyukiKitao panda728
PRO
0
160
Creating Composable Callables in Contemporary C++
Avatar for Björn Fahller rollbear
0
200
AI時代の仕事技芸論〜ソフトウェア開発で「遊ぶように働く」職人的熟達のすすめ（スクフェス仙台 2026バージョン）
Avatar for Yoshihito Kuranuki / 倉貫義人 kuranuki
0
610
気圧・高度・GPSを記録&可視化するアプリ「Koudo」を作った話
Avatar for Hajime Kato hjmkth
1
350
これからAgentCoreを触る方へ トレンドはGatewayです
Avatar for Har1101 har1101
6
480

Featured

See All Featured
First, design no harm
Avatar for Per Axbom axbom
PRO
2
1.2k
svc-hook: hooking system calls on ARM64 by binary rewriting
Avatar for Akira Moroo retrage
2
330
Exploring anti-patterns in Rails
Avatar for Elle Meredith aemeredith
3
440
[RailsConf 2023 Opening Keynote] The Magic of Rails
Avatar for Eileen M. Uchitelle eileencodes
31
10k
Pawsitive SEO: Lessons from My Dog (and Many Mistakes) on Thriving as a Consultant in the Age of AI
Avatar for David Carrasco davidcarrasco
0
190
Breaking role norms: Why Content Design is so much more than writing copy - Taylor Woolridge
Avatar for UX Y'all uxyall
0
340
Lightning Talk: Beautiful Slides for Beginners
Avatar for Ines Montani inesmontani
PRO
2
600
No one is an island. Learnings from fostering a developers community.
Avatar for Antonio thoeni
21
3.8k
16th Malabo Montpellier Forum Presentation
Avatar for AKADEMIYA2063 akademiya2063
PRO
0
190
Exploring the relationship between traditional SERPs and Gen AI search
Avatar for Ray Grieselhuber raygrieselhuber
PRO
2
4.1k
The Power of CSS Pseudo Elements
Avatar for Geoffrey Crofte geoffreycrofte
82
6.4k
HTML-Aware ERB: The Path to Reactive Rendering @ RubyCon 2026, Rimini, Italy
Avatar for Marco Roth marcoroth
2
320

Transcript

  1. ͭΒ͘ͳ͍ ίʔυϨϏϡʔͷӡ༻ ίʔυվળ meetup #1 2016.5.26

  2. About me • Kazuhiro Serizawa • github: serihiro • work

    at • serverside engineer • like %i(ruby erlang elixir)

  3. ࠓ೔࿩͞ͳ͍͜ͱ • ίʔυϨϏϡʔͷ۩ମతͳํ๏࿦ • ޮՌతͳίʔυϨϏϡʔͷ࢓ํ http://www.slideshare.net/rootmoon/7-37892729 ͓͢͢Ίʂ

  4. ࠓ೔࿩͢͜ͱ ίʔυϨϏϡʔ ΈΜͳͰ΍Ε͹ ͭΒ͘ͳ͍

  5. ίʔυϨϏϡʔ͋Δ͋Δ • ϨϏϡʔ͓͡͞Μ͕͍Δ ϨϏϡʔ͓ئ͍͠·͢ʂ ϨϏϡʔ͓ئ͍͠·͢ʂ ϨϏϡʔ͓ئ͍͠·͢ʂ ϨϏϡʔ͓ئ͍͠·͢ʂ ࠓ೔΋ϨϏϡʔͰ̍೔͕ऴΘ͓ͬͨʜ

  6. ίʔυϨϏϡʔ͋Δ͋Δ • ࢓༷ʹৄ͍͠ਓ͚͕ͩϨϏϡʔ͍ͯ͠Δ ϨϏϡʔ͓ئ͍͠·͢ʂ ͜͜෼͔Βͳ͍ΜͰ
 "͞ΜʹϨϏϡʔ͓ئ͍ͯ͠ ࠓ೔΋ϨϏϡʔָ͕͍͓͠ʜ ͡Ό͋"͞Μ͓ئ͍͠·͢ʂ

  7. ίʔυϨϏϡʔ͋Δ͋Δ • ͰɺproductionͰόά͕ݟ͔ͭΔͱ "͞Μ͕ϨϏϡʔ
 ͯ͘͠Εͨͷʹʜ ͪΐ͏ͪΐʜͪΐ͏ͪΐʜ "͞Μʜ

  8. ʮϨϏϡʔ͓͡͞Μʯ໰୊ • ʢ΄΅ʣಛఆͷਓ͚͕ͩϨϏϡʔ͍ͯ͠Δ • ʢ΄΅ʣಛఆͷਓ͚͕ͩϨϏϡʔ͢Δͱ • ಛఆͷਓͷෛ୲͕େ͖ͯͭ͘Β͍ࢥ͍Λ͢Δ • νʔϜ಺Ͱίʔυͷ஌ݟ͕ڞ༗͞Εͳ͍ •

    νʔϜϝϯόʔͷϨϏϡʔྗ͕ҭͨͳ͍ • ͍ͭ·Ͱ΋͋ΒΏΔ͜ͱ͕ଐਓతͰεέʔϧ͠ͳ͍૊৫ʹ…

  9. ͳͥʮϨϏϡʔ͓͡͞Μʯ͕
 ੜ·Εͯ͠·͏ͷ͔ • ৭ʑཧ༝͸͋Δͱࢥ͍·͢ • ௕͘ӡ༻ͯ͠ΔͷͰ৽ࢀϝϯόʔ͕͠Βͳ͍͜ͱ͕ଟ͍ • ϝϯόʔͷ࣮ྗ͕ࠩେ͖͍ • ͳΜͱͳ͘


    ̋̋͞Μ͕΍Βͳ͍ͱμϝͳؾ͕͢Δ or
 ࠷ॳʹ࡞ͬͨਓ͕ϨϏϡʔ͠ͳ͍ͱμϝͳؾ͕͢Δ or
 ͓ͬ͞Μ͕ϨϏϡʔ͠ͳ͍ͱμϝͳؾ͕͢Δ

  10. Ͱ΋͜Εͬͯ
 ͜͏͢Ε͹ղܾ͢ΔͷͰ͸ʁ • ௕͘ӡ༻ͯ͠ΔͷͰ৽ࢀϝϯόʔ͕͠Βͳ͍ ͜ͱ͕ଟ͍ • ϝϯόʔͷ࣮ྗ͕ࠩେ͖͍ • ͳΜͱͳ͘ →ֶ΂ʂ

    →஁͑Ζʂ →ཧ༝͕ͳ͍ͳΒࢭΊΑ͏ʂ

  11. ͜ΕΛղܾ͢ΔͨΊͷఏҊ νʔϜશһͰ
 ϨϏϡʔ͠Α͏

  12. ΋͠νʔϜશһͰϨϏϡʔ͢Δ Α͏ʹͳΔͱ • ୭΋͕ޓ͍ͷίʔυΛϨϏϡʔ͢Δ • ϓϩμΫτͷ੹೚͕ڞ༗͞ΕΔ • ίʔυͷ࢓༷Λ޿͘ڞ༗͢Δ • ݁Ռͱͯ͠ϨϏϡʔ͓͡͞Μ͕͍ͳ͘ͳΓɺ୭͔

    ͕ͭΒ͍ࢥ͍Λ͢Δ։ൃ͸ͳ͘ͳΔʂ
 …ͷ͔ʁ

  13. Α͋͘Δݱ࣮ ࣗ෼ͷλεΫͰखҰഋͩ ͔ΒϨϏϡʔ͢Δͷେม ࢓ࣄͰͦΜͳʹ ษڧͨ͘͠ͳ͍ ΍ͬͺΓԶ͕ϨϏϡʔ͠ͳ͍ͱෆ҆ ͪΌΜͱϨϏϡʔ
 Ͱ͖Δࣗ৴͕ͳ͍

  14. Ͱ΋ϨϏϡʔ͸΍Βͳ͍ͱ
 Ͱ͖ΔΑ͏ʹͳΔͷ͸೉͍͠ʢܦݧ্ʣ • ͷͰ΍ͬͺΓνʔϜͰϨϏϡʔΛճͤΔΑ͏ ʹͳͬͯཉ͍͠ͱݸਓతʹ͸ࢥ͏ • ͳͷͰνʔϜͰϨϏϡʔΛճ͠΍͘͢͢Δͨ Ίʹ࣮ࡍʹࢲ͕΍͍ͬͯΔtipsΛ͍͔ͭ͘঺հ

  15. ϨϏϡʔͯ͠΄͍͠಺༰ͷઆ໌Λ ৄࡉʹॻ͘Α͏ʹ࢓૊ΈԽ͢Δ • PullRequestͷDescriptionΛςϯϓϨԽ

  16. ϨϏϡΞʔ͸hubotͰ
 ެฏʹׂΓৼΔ • hubot pluginʰhubot-reviewer-lottoʱΛ࢖͏ https://github.com/sakatam/hubot-reviewer-lotto

  17. ϨϏϡΞʔΛؾݣ͏ • ʮ͜Ε΋͔ͨ͠͠Β೉͍͔͠΋ͳʙʯ
 ͱࢥͬͨΒϨϏϡΞʔʹ੠Λ͔͚ͯΈΔ • ͓ޓ͍ʹෆ໌ͳ఺Λฉ͖΍͘͢͢Δ
 งғؾͮ͘Γ͕ॏཁ

  18. ʮϨϏϡʔ=ษڧͷ৔ʯͱͯ͠ ೝࣝ͢Δ • ࢦఠ͢Δ͜ͱ͕ͳͯ͘΋࢓༷ͰΘ͔Βͳ͍ॴ͕͋ͬͨ Βੵۃతʹ࣭໰͢Δ • ࢦఠ͢Δ͜ͱ͕ͳͯ͘΋࣭໰͢Δ͚ͩͰ΋ϨϏϡΞʔɾ ϨϏϡʔΠ૒ํͷؾ͖ͮʹͭͳ͕Δࣄ͸ଟ͍ • ʮԿ͔ࢦఠ͠ͳ͍ͱ͍͚ͳ͍ʯͱ͍͏ϓϨογϟʔ͕

    ͋ΔͱϨϏϡʔͨ͘͠ͳ͘ͳΔɻੵۃతʹΈΜͳͰ࣭ ໰͋ͬͯͦ͠͏͍͏ϓϨογϟʔΛͳ͘͢͜ͱ͕ॏཁ

  19. ʮϨϏϡʔ=ษڧͷ৔ʯͱͯ͠ ೝࣝ͢Δ • ซͤͯಡΈ͍ͨ http://qiita.com/kkoide1332/items/c6ee6f007617114c8f0b

  20. ·ͱΊ • ίʔυϨϏϡʔ͓͡͞Μ͸ੜ·Ε΍͍͢ • ίʔυϨϏϡʔ͓͡͞Μ͕͍ΔνʔϜ͸͍Ζ ͍ΖͭΒ͍ • ΈΜͳͰίʔυϨϏϡʔΛճ͢͜ͱͰɺͭΒ ͍ίʔυϨϏϡʔ͔ΒϝϯόʔʹϝϦοτ͕ ͋ͬͯͭΒ͘ͳ͍ίʔυϨϏϡʔ΁