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開発の安定性・スループットを定量的に見る #とは / Quantitative view of...

開発の安定性・スループットを定量的に見る #とは / Quantitative view of development

開発生産性を高める〜SmartHR、SODAによるチーム起点の取り組み〜
というイベントでの登壇資料です
https://offers.connpass.com/event/284812/

■LeanとDevOpsの科学
https://book.impress.co.jp/books/1118101029

sugamasao

June 13, 2023
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  1. CONFIDENTIAL ͬ͘͟Γମ੍ਤ νʔϑ Ϛωʔδϟʔ 71P& Ϛωʔδϟʔ νʔϑ νʔϑ νʔϑ ϝϯόʔ

    ϝϯόʔ ϝϯόʔ ϝϯόʔ νʔϜ୯Ґ ϓϨΠϠʔ ϓϨΠϯάϚωʔδϟʔ ϚωʔδϟʔʢϫΠʣ
  2. ɾϓϩμΫτͷίʔυϕʔεͷ੒௕ CONFIDENTIAL +----------------------+--------+--------+---------+---------+-----+-------+ | Name | Lines | LOC |

    Classes | Methods | M/C | LOC/M | +----------------------+--------+--------+---------+---------+-----+-------+ | Controllers | 30108 | 23375 | 596 | 2448 | 4 | 7 | | Helpers | 790 | 643 | 0 | 82 | 0 | 5 | | Models | 50760 | 40649 | 664 | 2851 | 4 | 12 | | Mailers | 435 | 349 | 15 | 36 | 2 | 7 | | JavaScripts | 28862 | 26 | 0 | 1 | 0 | 24 | | Libraries | 6344 | 5231 | 37 | 167 | 4 | 29 | | APIs | 10502 | 9186 | 136 | 257 | 1 | 33 | : +----------------------+--------+--------+---------+---------+-----+-------+ | Total | 500857 | 384867 | 1484 | 6162 | 4 | 60 | +----------------------+--------+--------+---------+---------+-----+-------+ Code LOC: 79459 Test LOC: 305408 Code to Test Ratio: 1:3.8 ؾʹͳΓϙΠϯτ +----------------------+--------+--------+---------+---------+-----+-------+ | Name | Lines | LOC | Classes | Methods | M/C | LOC/M | +----------------------+--------+--------+---------+---------+-----+-------+ | Controllers | 32123 | 24992 | 649 | 2615 | 4 | 7 | | Helpers | 878 | 713 | 0 | 90 | 0 | 5 | | Models | 60307 | 48243 | 784 | 3261 | 4 | 12 | | Mailers | 416 | 336 | 15 | 34 | 2 | 7 | | JavaScripts | 37893 | 5889 | 0 | 125 | 0 | 45 | | Libraries | 12546 | 9856 | 71 | 352 | 4 | 26 | | APIs | 11601 | 10025 | 148 | 279 | 1 | 33 | : +----------------------+--------+--------+---------+---------+-----+-------+ | Total | 732923 | 571320 | 1719 | 7173 | 4 | 77 | +----------------------+--------+--------+---------+---------+-----+-------+ Code LOC: 100054 Test LOC: 471266 Code to Test Ratio: 1:4.7 ͓ΑͦҰ೥ޙ