[B! engineering] uokadaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

uokada id:uokada

engineeringã«é–¢ã™ã‚‹uokadaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (21)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

Devin AI ã§æŒ‘ã‚€ AI ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã«ã‚ˆã‚‹ãƒ¬ã‚¬ã‚·ãƒ¼ API ç§»è¡Œ [DeNA ã‚¤ãƒ³ãƒ•ãƒ© SRE] | BLOG - DeNA Engineering
â€» ã“ã®5%ã¯å®Ÿè£…ãƒ»ãƒ¬ãƒ“ãƒ¥ãƒ¼å·¥ç¨‹ã«ãŠã‘ã‚‹å‰²åˆã§ã™ã€‚ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆå…¨ä½“ã§è¦‹ã‚‹ã¨ã€ãƒ†ã‚¹ãƒˆè¨ˆç”»ã®ç–å®šã€AI ã¸ã®æŒ‡ç¤ºå‡ºã—ã€ãƒ†ã‚¹ãƒˆä¿®æ£ã®ä¾é ¼ã¨ã„ã£ãŸãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆæ¥å‹™ã‚’å«ã‚ã¦ã€äººé–“ã®é–¢ä¸Žã¯ç´„30%ã¨ãªã‚Šã¾ã™ã€‚ ç‰¹ç†ã™ã¹ãç‚¹ã¨ã—ã¦ã€Devin ã«ã‚ˆã‚‹å¤§é‡ã® Pull Request ä½œæˆï¼ˆ80%ã®å®Ÿè£…ï¼‰ã¨ Claude Code ã«ã‚ˆã‚‹å“è³ªå‘ä¸Šï¼ˆ15%ã®æ”¹å–„ï¼‰ã‚’çµ„ã¿åˆã‚ã›ã‚‹ã“ã¨ã§ã€é–‹ç™ºé€Ÿåº¦ã¨å“è³ªæ‹…ä¿ã‚’ä¸¡ç«‹ã§ãã¾ã—ãŸã€‚ Go ç‰ˆã®è¡Œæ•°ãŒå¢—åŠ ï¼ˆç´„1.7å€ï¼‰ã—ãŸä¸»ãªç†ç”±ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ï¼š æ˜Žç¤ºçš„ãªã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°: Go ã® if err != nil ãƒ‘ã‚¿ãƒ¼ãƒ³ã«ã‚ˆã‚‹è©³ç´°ãªã‚¨ãƒ©ãƒ¼å‡¦ç† åž‹å®šç¾©ã®è¿½åŠ : æ§‹é€ ä½“ã¨ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ã‚¤ã‚¹å®šç¾©ã«ã‚ˆã‚‹åž‹å®‰å…¨æ€§ã®å‘ä¸Š éšŽå±¤æ§‹é€ ã®å°Žå…¥: ãƒ¬ã‚¤ãƒ¤ãƒ¼ãƒ‰ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ï¼ˆHandler/Service/Repository å±¤ï¼‰ã«ã‚ˆã‚‹ä¿å®ˆæ€§ã®å‘ä¸Š 1. ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆæ¦‚è¦ï¼šç§»
uokada 2026/02/11
ã‚ã¨ã§èªã‚€

DeNA

engineering
ãƒªãƒ³ã‚¯
è©°ã‚è¾¼ã¿åž‹ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ—ãƒãƒ€ã‚¯ãƒˆé–‹ç™ºã¯èª°ã‚‚å¾—ã—ãªã„ï½œmtx2s
ãƒãƒ¼ãƒ ã®ã‚ãƒ£ãƒ‘ã‚·ãƒ†ã‚£ã‚’è¶…ãˆã‚‹è¦æ±‚ã‚’æŠ±ãˆãŸãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãŒã€ãªã‚“ã®å•é¡Œã‚‚ãªãå®Œäº†ã™ã‚‹ã¯ãšãŒã‚ã‚Šã¾ã›ã‚“ã€‚ãªã‚“ã¨ã‹ä½œã‚Šä¸Šã’ã‚‰ã‚ŒãŸæ©Ÿèƒ½ã¯ã€è¡¨é¢ä¸Šã¯è¦æ±‚é€šã‚Šã§ã‚‚ã€ã©ã“ã‹ãŽã“ã¡ãªã•ã‚’æ„Ÿã˜ã¾ã™ã€‚ãƒ¦ãƒ¼ã‚¶ãƒ¼ä½“é¨“ãŒæ‚ªãã€ãã‚ŒãŒãƒ¦ãƒ¼ã‚¶ãƒ¼ä¾¡å€¤ã‚’æŠ¼ã—ä¸‹ã’ã€ãƒ“ã‚¸ãƒã‚¹ä¾¡å€¤ã‚’å‰Šã‚Šå–ã‚Šã¾ã™ã€‚è§¦ã‚‹ãŸã³ã«æ–°ã—ã„æ¬ é™¥ã‚‚è¦‹ã¤ã‹ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚å†…éƒ¨å“è³ªã‚‚æœ€ä½Žã§ã™ã€‚ãã‚ŒãŒä»Šå¾Œã®è¿½åŠ é–‹ç™ºã®è¶³ã‚’å¼•ã£å¼µã‚‹ã“ã¨ã«ã‚‚ãªã‚‹ã§ã—ã‚‡ã†ã€‚ãã—ã¦ã€ãŸã æ¶ˆè²»ã™ã‚‹ã‚ˆã†ãªåƒãæ–¹ã«ã‚ˆã£ã¦ã€ãƒãƒ¼ãƒ ã¯æˆé•·ã‚‚é”æˆæ„Ÿã‚‚æ„Ÿã˜ã‚‰ã‚Œãšã€ç–²å¼Šã—ã¾ã™ã€‚ è©°ã‚è¾¼ã¿åž‹ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã¯ã€èª°ã«ã¨ã£ã¦ã‚‚åˆ©ç‚¹ãŒãªãã€ãã®ã†ãˆæŒç¶šä¸å¯èƒ½ãªã‚„ã‚Šæ–¹ãªã®ã§ã™ã€‚ ã€Œè©°ã‚è¾¼ã‚“ã§ã‚‚ãªã‚“ã¨ã‹ãªã‚‹ã€ã¨ã„ã†æ¥½è¦³ä¸»ç¾©è©°ã‚è¾¼ã¿åž‹ã®ã‚¢ãƒ—ãƒãƒ¼ãƒã¯ã€çµ„ç¹”å†…ã§ãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹åŒ–ã—ã‚„ã™ã„ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆè¨ˆç”»æ‰‹æ³•ã§ã™ã€‚ã“ã®æ‰‹æ³•ã§å®Œäº†ã—ãŸãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã¯ã€ä¸€è¦‹ã™ã‚‹ã¨ã€ä¸Šæ‰‹ãã„ã£ãŸã‚ˆã†ã«è¦‹ãˆã¾ã™ã€‚å¤šå°‘ã®é…å»¶ãŒã‚ã£ãŸã¨ã—ã¦ã‚‚ã€æ¦‚ãä¸€é€šã‚Šã®æ©Ÿèƒ½
uokada 2024/10/16
development

management

engineering
ãƒªãƒ³ã‚¯
Netflix Open Sources Maestro, a Next-Gen Data Workflow Engine
Join our community of software engineering leaders and aspirational developers. Always stay in-the-know by getting the most important news and exclusive content delivered fresh to your inbox to learn more about at-scale software development.
uokada 2024/08/09
Netflix

software

development

engineering
ãƒªãƒ³ã‚¯
ADRã‚’ä¸€å¹´é‹ç”¨ã—ã¦ã¿ãŸ/adr_after_a_year
PHPã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹å°ç”°åŽŸ2024ã®ç™»å£‡è³‡æ–™ã§ã™ã€‚ https://fortee.jp/phpconodawara-2024/proposal/56218b4f-b724-4199-82f1-67497501a9ef ADRã¨ã¯ãªã«ã‹ï¼Ÿ ãªãœã€å°Žå…¥ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã®ã‹ï¼Ÿ å®Ÿéš›ã«å°Žå…¥ã—ã¦ã¿ã¦â€¦
uokada 2024/05/30
engineering

documentation

Architecture Decision Records
ãƒªãƒ³ã‚¯
ç™ºè¡¨è³‡æ–™ã€Œæ—¥ä»˜æ™‚åˆ»A to Zã€ã‚’å…¬é–‹ã—ã¾ã—ãŸ | Wantedly Engineer Blog
æ—¥ä»˜ã‚„æ™‚åˆ»ãƒ‡ãƒ¼ã‚¿ã®æ‰±ã„ã«ã¤ã„ã¦ã¾ã¨ã‚ãŸã‚¹ãƒ©ã‚¤ãƒ‰ã€Œæ—¥ä»˜æ™‚åˆ»A to Zã€ã‚’ä½œã£ãŸã®ã§å…¬é–‹ã—ã¾ã™ã€‚ ã“ã‚Œã¯ä½•ï¼Ÿã€Œæ—¥ä»˜ã¨æ™‚åˆ»ã€ã‚’æ£ã—ãæ‰±ã†ãŸã‚ã«ã€æ—¥ä»˜/æ™‚åˆ»ã«ã¾ã¤ã‚ã‚‹è«¸æ¦‚å¿µã‚„ã‚ã‚ŠãŒã¡ãªé–“é•ã„ã‚’ç´¹ä»‹ã—ãŸã‚¹ãƒ©ã‚¤ãƒ‰ã§ã™ã€‚ã“ã®ã‚¹ãƒ©ã‚¤ãƒ‰ã¯å¤§ãã3ã¤ã®ãƒ‘ãƒ¼ãƒˆã«åˆ†ã‹ã‚Œã¦ã„ã¾ã™: ç¬¬1éƒ¨ã€Œæ—¥ä»˜ç·¨ã€Â§1 å¤©ä½“ã®å‘¨æœŸÂ§2 æš¦Â§3 ç´€å…ƒã¨é€šæ—¥ç¬¬2éƒ¨ã€Œæ™‚åˆ»ç·¨ã€Â§4 æ™‚é–“ã¨åˆ†Â§5 ç§’Â§6 ç›¸å¯¾æ€§ç†è«–ç¬¬3éƒ¨ã€Œã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ç·¨ã€Â§7 æ–‡å—åˆ—è¡¨ç¾Â§8 æ•°å€¤è¡¨ç¾Â§9 æ™‚åˆ»åŒæœŸç¬¬1éƒ¨ã¨ç¬¬2éƒ¨ã§ã¯ã€ã€Œæ—¥ä»˜ã€ã‚„ã€Œæ™‚åˆ»ã€ã®æ¦‚å¿µã‚’å®šã‚ã‚‹ã®ã«å¿…è¦ãªçŸ¥è˜ã‚’æ•´ç†ã—ã¾ã™ã€‚ç¬¬3éƒ¨ã§ã¯ãã®æ—¥ä»˜æ™‚åˆ»ã‚’ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ãƒ¼ã§æ‰±ã†ã¨ãã«ç‰¹æœ‰ã®äº‹æƒ…ã‚’è£œè¶³ã—ã¦ã„ã¾ã™ã€‚ ã“ã®ã‚¹ãƒ©ã‚¤ãƒ‰ãŒä½œã‚‰ã‚ŒãŸçµŒç·¯ã‚¦ã‚©ãƒ³ãƒ†ãƒƒãƒ‰ãƒªãƒ¼ç¤¾å†…ã§ã¯æ¯Žé€±1å›žãŠæ˜¼ã®æ™‚é–“ã«ä»»æ„ã§é›†ã¾ã£ã¦æŠ€è¡“ã®è©±ã‚’ã™ã‚‹ "Tech Lunch" ã¨ã„ã†ã‚¤ãƒ™ãƒ³ãƒˆãŒã‚ã‚Šã¾ã™ã€‚ãƒ†ãƒ¼ãƒžã¯è‡ªç”±ã§ã€ç¤¾å†…ã§ã‚„ã£ãŸã“ã¨ã®ç´¹ä»‹ã‚„ã‚¢ãƒŠ
uokada 2024/03/15
engineering
ãƒªãƒ³ã‚¯
ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹è«–æ–‡æœè¼ªã®ã‚¹ã‚¹ãƒ¡
2023å¹´12æœˆ20æ—¥ã«é–‹å‚¬ã•ã‚ŒãŸDatabase Engineering Meetup #1ã§ã® LT è³‡æ–™ã§ã™ã€‚
uokada 2023/12/25
database

engineering
ãƒªãƒ³ã‚¯
ã€ãƒ¡ãƒ¢ã€‘è‰¯ã„Design Docs(Software Design Document)ã‚’æ›¸ããŸã‚ã®ãƒªã‚½ãƒ¼ã‚¹é›†
è‡ªåˆ†ãŒè‰¯ã„ Design Docs(Software Design Document)ã‚’æ›¸ããŸã‚ã«ã€èªã‚“ã /å‚è€ƒã«ãªã£ãŸãƒªã‚½ãƒ¼ã‚¹é›† ä¸€è¦§ Design Docs ã¨ã¯ Design Docs at Google ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‰ãƒƒã‚¯(Design Doc)ã«ã¤ã„ã¦ ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‰ãƒƒã‚¯ã§å¦ã¶ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‰ãƒƒã‚¯ æ®‹æ¥ã‚‚æ¸›ã‚‰ã›ã‚‹!? ä¸Šç´šã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã«ãªã‚‹ãŸã‚ã® Design Doc è¶…å…¥é–€ ã€ŒDesign Docã€ã£ã¦ä½•ãªã®ã‹ï¼Ÿ What Is A Design Doc In Software Engineering? (full example) What is a Design Doc: Software Engineering Best Practice #1 https://github.com/kaiinui/note/blob/master/Design--Designdoc.md Googleã®
uokada 2023/04/06
design document

design

document

engineering
ãƒªãƒ³ã‚¯
Platform Engineeringã¸ã®æ‹›å¾…
ç¬¬1å›ž Platform Engineering Meetupã§ç™ºè¡¨ã—ãŸè³‡æ–™ã§ã™ã€‚ #PFEM
uokada 2023/03/17
engineering
ãƒªãƒ³ã‚¯
ä»Šå¹´ã‚‚ãƒŸã‚¯ã‚·ã‚£ã®22æ–°å’æŠ€è¡“ç ”ä¿®ã®è³‡æ–™ã¨å‹•ç”»ã‚’å…¬é–‹ã—ã¦ã„ãã¾ã™ï¼ï¼ˆã‚´ãƒ¼ãƒ«ãƒ‡ãƒ³ã‚¦ã‚£ãƒ¼ã‚¯å‰ç·¨ï¼‰
æ ªå¼ä¼šç¤¾MIXIã«æ‰€å±žã®é–‹ç™ºè€…ã«ã‚ˆã‚‹æŠ€è¡“çŸ¥è¦‹ã‚„é–‹ç™ºãƒŽã‚¦ãƒã‚¦ã€ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒ¬ãƒãƒ¼ãƒˆãªã©ã€é–‹ç™ºã«é–¢ã™ã‚‹æƒ…å ±ã‚’å…±æœ‰ã™ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ»ãƒ–ãƒã‚°ã§ã™ã€‚
uokada 2023/01/19
ã‚ã¨ã§èªã‚€

ç ”ä¿®

engineering

technology
ãƒªãƒ³ã‚¯
è¦æ¨¡æ„Ÿã®é•ã†è„±ãƒ¬ã‚¬ã‚·ãƒ¼ã§å¿…è¦ãªã“ã¨ - memo_md
ã€Œãƒ¬ã‚¬ã‚·ãƒ¼ã€ã‚’ä¿å®ˆã—ãŸã‚Šã€åˆ·æ–°ã—ãŸã‚Šã™ã‚‹ã«ã‚ãŸã‚Šå¾—ã‚‰ã‚ŒãŸçŸ¥è¦‹ãƒ»ãƒŽã‚¦ãƒã‚¦ãƒ»è‹¦åŠ´è©± by Works Human Intelligence Advent Calendar 2022 ã® 15æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ qiita.com ç†è€…ã¯éŽåŽ»ã«ã€ä¸ã€œå°è¦æ¨¡ã®Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ãƒ¬ã‚¬ã‚·ãƒ¼ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã®æ”¹å–„ä½œæ¥ã‚’æ¥å‹™ã§ã‚„ã£ã¦ã„ãŸã€‚ãã®çµŒé¨“ã‚’å…ƒã«æŠ€è¡“åŒäººèªŒã‚’ä½œæˆã—ã€ãã‚ŒãŒãã£ã‹ã‘ã§ã€Œãƒ¬ã‚¬ã‚·ãƒ¼ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰å®‰å…¨æ”¹å–„ã‚¬ã‚¤ãƒ‰ã€ã¨ã„ã†æ›¸ç±ã‚’å‡ºã—ãŸã€‚ åˆç‰ˆã‹ã‚‰æ•°å¹´çµŒã£ã¦ã—ã¾ã„ã€è©³ç´°ãªåˆ©ç”¨æŠ€è¡“ãªã©ã®èª¬æ˜Žã¯å°‘ã—å¤ããªã£ã¦ã—ã¾ã£ã¦ã„ã‚‹ã®ã ãŒã€ãƒ™ãƒ¼ã‚¹ã¨ãªã‚‹è€ƒãˆæ–¹ã®éƒ¨åˆ†ã¯ä»Šã§ã‚‚å¤‰ã‚ã£ã¦ã„ãªã„ã¨æ€ã†ã€‚ ä¸€æ–¹ã§è‡ªåˆ†è‡ªèº«ã¯ã€ãã®çµŒé¨“ãŒä»–ã®ç’°å¢ƒã§ã‚‚é€šç”¨ã™ã‚‹ã®ã‹ã‚’è©¦ã—ã¦ã¿ãŸããªã‚Šã€è»¢è·ã—ã¦ä¸€å¹´å¼·ã»ã©å¤§è¦æ¨¡ãªãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰åˆ·æ–°ã«é–¢ã‚ã£ã¦ã„ãŸã€‚ ã‚ã¾ã‚Šã«ã‚‚è¦æ¨¡ãŒå¤§ãã„ãŸã‚å®Œé‚ã‚’è¦‹å±Šã‘ãŸã‚ã‘ã§ã‚‚ãªã„ãŒã€ç¾æ®µéšŽã§ã‚‚å¦ã³ã‚„å¾—ã‚‰ã‚ŒãŸã‚‚ã®ã¯
uokada 2022/12/28
development

engineering

legacy
ãƒªãƒ³ã‚¯
Data Integration and Machine Learning at SIGMOD 2018
uokada 2021/03/04
Data engineering

engineering
ãƒªãƒ³ã‚¯
çŸ¥ã‚‰ãªã„Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®é–‹ç™ºã«é€”ä¸ã‹ã‚‰JOINã—ãŸã¨ãã€ã©ã“ã‹ã‚‰åˆ‡ã‚Šè¾¼ã‚€ã‹ï¼Ÿ / PHPerKaigi 2020
https://fortee.jp/phperkaigi-2020/proposal/c8d6b9b1-29e4-48bd-b8bd-9f43f74d6265
uokada 2020/10/12
web

development

management

engineering
ãƒªãƒ³ã‚¯
Nemo: Data discovery at Facebook
Large-scale companies serve millions or even billions of people who depend on the services these companies provide for their everyday needs. To keep these services running and delivering meaningful experiences, the teams behind them need to find the most relevant and accurate information quickly so that they can make informed decisions and take action. Finding the right information can be hard for
uokada 2020/10/10
data

engineering

facebook

architecture
ãƒªãƒ³ã‚¯
ä»Šå¹´èªã‚“ã æŠ€è¡“æ›¸ç±ï¼ˆ2019å¹´ï¼‰
ä»Šå¹´èªã‚“ã æŠ€è¡“æ›¸ç±ã‚„ãƒ¬ãƒãƒ¼ãƒˆãªã©ã‚’ã–ã£ãã‚Šã¾ã¨ã‚ã¦ã‚‹ï¼ŽInfrastructure Engineerãƒ»Platfomerã¨ã—ã¦æ—¥ã€…ã®æ¥å‹™ã«ç›´çµã™ã‚‹ã‚‚ã®ã‹ã‚‰1å¹´ãã‚‰ã„ã‹ã‘ã¦ã‚„ã£ã¦ã„ããŸã„ã¨æ€ã£ã¦ã„ã‚‹ã“ã¨ãªã©ã‚’ä¸å¿ƒã«ï¼Ž Kubernetes æ¥å‹™ã§ã¯ãƒ¡ã‚¤ãƒ³ã«Kubernetesã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§Kubernetesã«é–¢ã‚ã‚‹æ›¸ç±ã¯ç™ºå£²ã•ã‚Œã‚Œã°å¤§ä½“ç›®ã‚’é€šã™ã‚ˆã†ã«ã—ã¦ã„ã‚‹ï¼Ž ä»Šå¹´ç™ºå£²ã•ã‚ŒãŸã®ã§è‰¯ã‹ã£ãŸã®ã¯Programming Kubernetesï¼Žã“ã®æœ¬ã¯CRDã‚„Operatorã«ã‚ˆã£ã¦Kubernetes nativeãªã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æ§‹ç¯‰ã™ã‚‹ã“ã¨ã«ãƒ•ã‚©ãƒ¼ã‚«ã‚¹ã—ã¦ã„ã‚‹ï¼Žæ˜¨å¹´ã®JapanContainerDaysã§ã®Microservices Platform on Kubernetes at Mercariã§ã‚‚è©±ã—ãŸã‚ˆã†ã«Kubernetesã‚’ä½¿ã†å¤§ããªç†ç”±ã®1ã¤ã¯ãã®æ‹¡å¼µæ€§ã«ã‚ã‚‹ï¼ŽKubebu
uokada 2020/01/15
engineering

kubernetes

microservices

infrastructure
ãƒªãƒ³ã‚¯
Presto Infrastructure at Lyft
OverviewEarly in 2017 we started exploring Presto for OLAP use cases and we realized the potential of this amazing query engine. It started as an adhoc querying tool for data engineers and analysts to run SQL in a faster way to prototype their queries, when compared to Apache Hive. A lot of internal dashboards were powered by AWS-Redshift back then and it had data storage and compute coupled toget
uokada 2019/08/26
presto

Lyft

engineering

data
ãƒªãƒ³ã‚¯
Data Engineering at SmartNews
2019å¹´3æœˆ8æ—¥ã®Machine Learning Casual Talks #9ã§è©±ã—ãŸè³‡æ–™ã§ã™ https://mlct.connpass.com/event/120451/
uokada 2019/03/14
engineering

data
ãƒªãƒ³ã‚¯
è»½é‡ãªTime-based IDç”Ÿæˆå™¨â€shakeflake(ä»®ç§°)â€ã«ã¤ã„ã¦ - SmartNews Engineering Blog
å¤§å¹³ã§ã™ã€‚ä»Šå›žã¯ã•ã ã¾ã•ã—ãƒã‚¿ã¯ç‰¹ã«ç„¡ã—ã§ã™ã€‚ å…ˆæ—¥ã€ã‚µãƒ¼ãƒ“ã‚¹ã®ã‚¯ãƒãƒ¼ãƒ©ãƒ¼ã§ä½¿ç”¨ã—ã¦ã„ã‚‹IDç”Ÿæˆå™¨ã«ã¤ã„ã¦ç½®ãæ›ãˆã‚’è¡Œã„ã¾ã—ãŸã€‚éžå¸¸ã«åœ°å‘³ãªè©±ã«ãªã‚Šã¾ã™ãŒã€æœ¬è¨˜äº‹ã§ã¯ãã®è¾ºã®å†…å¹•ã®è©±ã‚’ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ IDç”Ÿæˆã«ã¾ã¤ã‚ã‚‹è‹¦æ‚© å¼Šç¤¾ã‚´ã‚¯ãƒã®æä¾›ã—ã¦ã„ã‚‹SmartNewsã¯è¡¨å‘ãã¯ãƒ‹ãƒ¥ãƒ¼ã‚¹ã‚¢ãƒ—ãƒªã§ã™ãŒã€è£å´ã®ä»•çµ„ã¿ã¯æ¤œç´¢ã‚¨ãƒ³ã‚¸ãƒ³ã«è¿‘ä¼¼ã—ã¦ã„ã¾ã™ã€‚ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®æ–¹ã€…ã®èˆˆå‘³é–¢å¿ƒã‚„ã€ã‚¢ã‚¯ã‚»ã‚¹å‚¾å‘ã‚’ã‚¯ã‚¨ãƒªãƒ¼ã¨ã—ã€ãã®å†…å®¹ã«å¿œã˜ãŸè©±é¡Œã®ãƒ‹ãƒ¥ãƒ¼ã‚¹ã‚’æ¤œç´¢çµæžœã¨ã—ã¦è¿”å´ã™ã‚‹ã€ã¨ã„ã†é¢¨ã«æ‰ãˆã¦ã„ãŸã ãã¨ã€ãªã‚“ã¨ãªãç§ãŒè¨€ã‚ã‚“ã¨ã—ã¦ã„ã‚‹äº‹ã‚’æƒ³åƒã—ã¦ã„ãŸã ã‘ã‚‹ã‹ã¨æ€ã„ã¾ã™ã€‚ SmartNewsã¯Twitterã®ã¤ã¶ã‚„ãæƒ…å ±ã‚’ç”¨ã„ãŸãƒˆãƒ¬ãƒ³ãƒ‰åˆ†æžã‚’ãƒ™ãƒ¼ã‚¹ã¨ã—ã¦ãŠã‚Šã€è©±é¡Œã«ãªã£ã¦ã„ã‚‹ãƒ‹ãƒ¥ãƒ¼ã‚¹ã‚’é¸å®šã™ã‚‹ãŸã‚ã«ã¯ã€å¤§é‡ã®Twitterä¸Šã®tweetã€ãªã‚‰ã³ã«ãã®ä¸ã«å«ã¾ã‚Œã¦ã„ã‚‹URLã«å¯¾ã—ã¦ã‚¯ãƒãƒ¼ãƒ«ã‚’è¡Œã†å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚æ—¥ã€…é…
uokada 2019/02/05
id

engineering

snowflake
ãƒªãƒ³ã‚¯
Uberâ€™s Big Data Platform: 100+ Petabytes with Minute Latency
Data / ML, EngineeringUberâ€™s Big Data Platform: 100+ Petabytes with Minute LatencyOctober 17, 2018 / Global Uber is committed to delivering safer and more reliable transportation across our global markets. To accomplish this, Uber relies heavily on making data-driven decisions at every level, from forecasting rider demand during high traffic events to identifying and addressing bottlenecks in our
uokada 2018/10/22
data

engineering
ãƒªãƒ³ã‚¯
Using Machine Learning to Improve Streaming Quality at Netflix
by Chaitanya Ekanadham One of the common questions we get asked is: â€œWhy do we need machine learning to improve streaming quality?â€ This is a really important question, especially given the recent hype around machine learning and AI which can lead to instances where we have a â€œsolution in search of a probl em.â€ In this blog post, we describe some of the technical challenges we face for video stream
uokada 2018/03/23
Netflix

engineering
ãƒªãƒ³ã‚¯
ã‚³ãƒ¬ãŒãªãã¦ã¯ç¾ä»£ç¤¾ä¼šãŒå´©å£Šã™ã‚‹ã€Œãƒˆãƒ©ãƒ³ã‚¸ã‚¹ã‚¿ã€ã®ä»•çµ„ã¿ã‚’ãƒ ãƒ¼ãƒ“ãƒ¼ã§è§£èª¬
å°ã•ãªé›»åéƒ¨å“ã€Œãƒˆãƒ©ãƒ³ã‚¸ã‚¹ã‚¿ã€ã¯ã€å¤šãã®äººãŒç”Ÿæ´»ã«æ¬ ã‹ã›ãªã„ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã‚„PCã®ä¸ã«ä½•å„„å€‹ã‚‚ä½¿ã‚ã‚Œã¦ã„ã‚‹ã»ã‹ã€é›»è»Šã‚’èµ°ã‚‰ã›ãŸã‚Šã€éŸ³æ¥½ã‚’ã‚¹ãƒ”ãƒ¼ã‚«ãƒ¼ã‹ã‚‰æµã—ãŸã‚Šã€ãƒã‚±ãƒƒãƒˆã‚’å®‡å®™ã¸é£›ã°ã—ãŸã‚Šã¨ã€ç¾ä»£ã®æ–‡æ˜Žç¤¾ä¼šã‚’æˆã‚Šç«‹ãŸã›ã‚‹ã®ã«çµ¶å¯¾ã«æ¬ ã‹ã›ãªã„ã‚‚ã®ã¨ãªã£ã¦ã„ã¾ã™ã€‚ãã‚“ãªãƒˆãƒ©ãƒ³ã‚¸ã‚¹ã‚¿ãŒã©ã®ã‚ˆã†ãªä»•çµ„ã¿ã§å‹•ä½œã—ã¦ã„ã‚‹ã®ã‹ã‚’è§£èª¬ã™ã‚‹ãƒ ãƒ¼ãƒ“ãƒ¼ã€ŒTransistors, How do they work ?ã€ãŒYouTubeãƒãƒ£ãƒ³ãƒãƒ«ã®Learn Engineeringã§å…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ Transistors, How do they work ? - YouTube ãƒˆãƒ©ãƒ³ã‚¸ã‚¹ã‚¿ã®ç™ºæ˜Žã¯ã€äººã€…ã®ç”Ÿæ´»ã«é©æ–°çš„ãªå¤‰åŒ–ã‚’ã‚‚ãŸã‚‰ã—ã¾ã—ãŸã€‚ ã‚‚ã¡ã‚ã‚“ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã«å†…è”µã•ã‚Œã‚‹ãƒ—ãƒã‚»ãƒƒã‚µã«ã‚‚çµ„ã¿è¾¼ã¾ã‚Œã€å‹•ä½œã®è¦ã¨ãªã£ã¦ã„ã¾ã™ã€‚ ãã‚“ãªãƒˆãƒ©ãƒ³ã‚¸ã‚¹ã‚¿ã¯ã€ä¸»ãªå½¹å‰²ã‚’2ã¤æŒã£ã¦ã„ã¾ã™ã€‚1ã¤ã¯é›»æ°—å›žè·¯ã®ã€Œã‚¹ã‚¤ãƒƒãƒã€ã¨ã—ã¦
uokada 2018/03/22
engineering
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸