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What is a gem? - RubyGems Guides
Unpack the mystery behind whatâ€™s in a RubyGem. Structure of a Gem Each gem has a name, version, and platform. For example, the rake gem has a 13.0.6 version (from Jul 2021). Rakeâ€™s platform is ruby, which means it works on any platform Ruby runs on. Platforms are based on the CPU architecture, operating system type and sometimes the operating system version. Examples include â€œx86-mingw32â€ or â€œjava
YassLab 2024/02/19
â€œUnpack the mystery behind whatâ€™s in a RubyGem.â€

Gem

rubygems

Ruby

Rake

ãƒ©ã‚¤ãƒ–ãƒ©ãƒª
ãƒªãƒ³ã‚¯
Ruby ã® JSON ãƒ©ã‚¤ãƒ–ãƒ©ãƒª Oj ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ”¹å–„ã‚’è¡Œã„ã¾ã—ãŸ - Repro Tech Blog
Development Division/Repro Team/Feature 1 Unit ã® Watsonã§ã™ã€‚Feature 1 Unit ã¯ Repro Tool ã®æ©Ÿèƒ½é–‹ç™ºã¨ä¿å®ˆã‚’æ‹…ã£ã¦ã„ã¾ã™ã€‚ å¼Šç¤¾ã§ã‚‚åˆ©ç”¨ã—ã¦ã„ã‚‹ Oj gem ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ”¹å–„ PR ã‚’é€ã£ãŸè©±ã¨ã€ãã® PR ã®å†…å®¹ã«ã¤ã„ã¦å…±æœ‰ã—ã¾ã™ã€‚ ã“ã¨ã®ã¯ã˜ã¾ã‚Š ä»¥å‰ã€åŒåƒšãŒ Ruby on Rails ã§ JSON ã‚’è¿”ã™ REST API ã‚’ä½œæˆã—ãŸéš›ã€JSON ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰éƒ¨åˆ†ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹è¨ˆæ¸¬ã‚’ã—ã¦ã„ã¾ã—ãŸã€‚JSON ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰æ–¹æ³•ã¯ JSON.generateã€ActiveSupport::JSON.encodeã€Oj gem ã‚’åˆ©ç”¨ã™ã‚‹æ–¹æ³•ãªã©è‰²ã€…ã‚ã‚Šã¾ã™ãŒã€ç§ã¨ã—ã¦ã¯ Oj gemã® ã»ã†ãŒãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹çš„ã«ã„ã„ã ã‚ã†ã‹ã‚‰ãã¡ã‚‰ã‚’åˆ©ç”¨ã—ãŸã»ã†ãŒè‰¯ã„ã®ã§ã¯ã¨æ€ã£ã¦ãŠã‚Šã¾ã—ãŸã€‚ è¨ˆæ¸¬çµæžœã‚’æ‹è¦‹ã—ãŸã‚‰ç¢º
YassLab 2023/12/20
"JavaScript å†…éƒ¨ã§ float ã‚’å¤šç”¨ã™ã‚‹ãŸã‚ã‹ã€è¿‘å¹´ã“ã®å¤‰æ›å‡¦ç†ã‚’é«˜é€Ÿã«è¡Œã†ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãŒå‡ºã¦ãã¦ã¾ã™ ... ã“ã®ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’ Ruby ã§ä½¿ã†ã¨ã€Float ã‚’æ–‡å—åˆ—ã«å¤‰æ›ã™ã‚‹ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒ 4 å€ã»ã©ã«å‘ä¸Šã—ãã†"

Ruby

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ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°

Rails

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ãƒªãƒ³ã‚¯
ObjectSpace ã‚’åˆ©ç”¨ã—ã¦ Ruby è£½ worker ã®ãƒ¡ãƒ¢ãƒªä½¿ç”¨é‡ã‚’æ”¹å–„ã—ãŸ - @watson1978 ã®æ—¥è¨˜
ç¾åœ¨ã€Ruby è£½ worker ã‚’ä½œæˆã™ã‚‹ã“ã¨ã‚’æ¥å‹™ã§è¡Œã£ã¦ã„ã‚‹ã®ã§ã™ãŒã€ç¶™ç¶šçš„ã«ãƒ¡ãƒ¢ãƒªä½¿ç”¨é‡ãŒå¢—åŠ ã™ã‚‹ç¾è±¡ã«éé‡ã—ã¦ã¾ã—ãŸã€‚ ï¼ˆã‚°ãƒ©ãƒ•ã®å€¤ãŒä¸‹ãŒã£ãŸã‚¿ã‚¤ãƒŸãƒ³ã‚°ãŒæ•°å›žã‚ã‚Šã¾ã™ãŒã€ãã‚Œãžã‚Œã§ãƒ‡ãƒ—ãƒã‚¤ãŒè¡Œã‚ã‚Œã¦ãƒªã‚»ãƒƒãƒˆã•ã‚ŒãŸã ã‘ï¼‰ ObjectSpace.allocation_sourcefile ã‚„ ObjectSpace.allocation_sourceline ã‚’åˆ©ç”¨ã—ã¦ã©ã®ãƒ•ã‚¡ã‚¤ãƒ«ã®ã©ã®è¡Œã§ãƒ¡ãƒ¢ãƒªç¢ºä¿ãŒå¤šããªã‚‹ã®ã‹èª¿ã¹ã‚Œã‚‹ã‚ˆã†ã«ã—ã¾ã—ãŸã€‚ ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã‚’ worker ã«è¿½åŠ ã—ã¾ã—ãŸã€‚ require 'objspace' class MemoryProfiler INTERVAL = 5 * 60 DISPLAY_COUNT = 20 def self.start Thread.start do loop do memory_usages = {} ObjectSpace.
YassLab 2023/08/03
â€œã“ã®å•é¡Œã¯ä½¿ç”¨ã—ã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹ graphql-ruby ã® v2.0.24 ã§Performance: Reduce memory usage when adding types to a schema #4533 ã¨ã‚ã‚Šã€ã©ã†ã‚„ã‚‰ä¿®æ£ã•ã‚Œã¦ã„ãã† / ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã—ãƒ¡ãƒ¢ãƒªä½¿ç”¨é‡ã¯è½ã¡ç€ã„ãŸæ„Ÿã˜ã«ãªã‚Šã¾ã—ãŸâ€

Ruby

GraphQL

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gem
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RubyKaigiã«å‚åŠ ã—ã¦ãƒ—ãƒãƒ€ã‚¯ãƒˆä¾¡å€¤ã‚’é«˜ã‚ã‚‹ãŸã‚ã«OSS ã‚’ã‚„ã£ã¦ã„ããŸã„ã¨å†èªè˜ã—ãŸè©± - Speee DEVELOPER BLOG
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YassLab 2023/06/12
"ä¾‹ãˆã°ã€æ™®æ®µä½¿ã£ã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒã‚‚ã£ã¨ã“ã†ä½¿ãˆã‚Œã°ä¾¿åˆ©ãªã®ã§ã¯ãªã„ã‹ã¨ã„ã†è¦³ç‚¹ã§æ”¹å–„ã‚„æ©Ÿèƒ½ãƒªã‚¯ã‚¨ã‚¹ãƒˆ / ã€Œãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ãŒæ¢ã¾ã£ã¦ã„ã‚‹ã€ã‹ã‚‰å…¥ã‚Œãªã„ã§ã¯ãªããƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã‚’å¼•ãç¶™ãæ°—æŒã¡ã§å–ã‚Šè¾¼ã‚“ã§ã¿ã‚‹"

Ruby

RubyKaigi

OSS

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ã‚„ã£ã¦ãŠãã¨å®‰å¿ƒã€‚ æ‰‹é † ã¾ãšåˆ©ç”¨ã—ã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’ã€é©å½“ãªå ´æ‰€ã«ã‚³ãƒ”ãƒ¼ã€‚ cp -r vendor/bundle/gems tmp/gems å„ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã« .rubocop.yml ãŒå«ã¾ã‚Œã¦ã„ã‚‹ã¨ãã®è¨å®šãŒåˆ©ç”¨ã•ã‚Œã¦ã—ã¾ã†ã®ã§ã€å‰Šé™¤ã™ã‚‹ã€‚å‰è¿°ã®ã‚³ãƒ”ãƒ¼ã¯ã“ã®ãŸã‚ã«å¿…è¦ã€‚ rm tmp/gems/**/.rubocop.yml é©å½“ãªã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’ä»˜ã‘ã€Rubyã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³å¤‰æ›´ã«é–¢ä¿‚ãŒã‚ã‚Šãã†ãªCopã‚’æŒ‡å®šã—ãªãŒã‚‰ã€RuboCopã§é™çš„è§£æžã™ã‚‹ã€‚ bundle exec rubocop \ --ignore-disable-comments \ --ignore-parent-exclusion \ --ignore-unrecognized-cops \ --only Lint/DeprecatedClassMethods,Lint/DeprecatedConstants
YassLab 2023/06/10
â€œ bundle exec rubocop --ignore-disable-comments --ignore-parent-exclusion --ignore-unrecognized-cops --only Lint/DeprecatedClassMethods,Lint/DeprecatedConstants,Lint/UnifiedInteger tmp/gems/**/*.rb â€

Ruby

ãƒ©ã‚¤ãƒ–ãƒ©ãƒª

RuboCop
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RubyKaigi 2023 ã§é–‹å‚¬ã•ã‚ŒãŸå»Šä¸‹ä¼šè°ã®ç´¹ä»‹ - ANDPAD Tech Blog
ã“ã‚“ã«ã¡ã¯ @hsbt ã§ã™ã€‚ã‚¼ãƒ«ãƒ€ã®ä¼èª¬ ãƒ†ã‚£ã‚¢ãƒ¼ã‚º ã‚ªãƒ– ã‚¶ ã‚ãƒ³ã‚°ãƒ€ãƒ ãŒã¤ã„ã«ç™ºå£²ã•ã‚ŒãŸã®ã§ RubyKaigi 2023 ã®ç™»å£‡å¾Œã«ãƒ—ãƒ¬ã‚¤ã‚’é–‹å§‹ã—ã¦ã„ã¾ã™ãŒã€å¼•ãç¶šãåŽŸç¥žã‚‚ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆãŒã‚ã‚Šã€ã•ã‚‰ã«å´©å£Šï¼šã‚¹ã‚¿ãƒ¼ãƒ¬ã‚¤ãƒ«ã‚‚å§‹ã‚ã¦ã—ã¾ã£ãŸã®ã§å¤§å¤‰ãªã“ã¨ã«ãªã£ã¦ã„ã¾ã™ã€‚ ã•ã¦ã€ä»Šå›žã¯ 5/11-13 ã«é•·é‡ŽçœŒæ¾æœ¬å¸‚ ã¾ã¤ã‚‚ã¨å¸‚æ°‘èŠ¸è¡“é¤¨ ã§é–‹å‚¬ã•ã‚ŒãŸ RubyKaigi 2023 ã§ç§ @hsbt ãŒå»Šä¸‹ä¼šè°ã§ä½•ã‚’è©±ã—ã¦ããŸã®ã‹ã€ã¨ã„ã†å†…å®¹ã‚’ã”ç´¹ä»‹ã—ã¾ã™ã€‚ å»Šä¸‹ä¼šè°ã¨ã¯ æœ¬æ—¥ã®æŠ€è¡“é¡§å•æ¥ã€ã€ŒæŠ€è¡“ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã¸å‚åŠ ã™ã‚‹ã¨ãã«å¤§äº‹ã«ã—ãŸã„ã®ã¯å»Šä¸‹ï¼ˆè‡ªç„¶ç™ºç”Ÿçš„ã«èµ·ã“ã‚‹ã‚¤ãƒ³ãƒ•ã‚©ãƒ¼ãƒžãƒ«ãªã‚ªãƒ•ãƒ©ã‚¤ãƒ³è°è«–ã®å ´ï¼‰ã ã€ã¨ã„ã†è©±ã‚’ã—ãŸâ€” Takuto Wada (@t_wada) 2019å¹´10æœˆ17æ—¥ t_wada ã•ã‚“ãŒåˆå‡ºã‹ã©ã†ã‹ã¯å®šã‹ã§ã¯ãªã„ã®ã§ã™ãŒã€ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã®é†é†å‘³ã¯å»Šä¸‹ã€ã¨ã¯ã‚ˆãè¨€ã‚ã‚Œã¾ã™ã€‚
YassLab 2023/06/01
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RubyKaigi

ä¼šè°

Ruby

ãƒ©ã‚¤ãƒ–ãƒ©ãƒª

Rails

oss
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YassLab 2023/05/17
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Ruby

namespace

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