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# Hamamatsu.rb #159 ## 自己紹介 - いつメン ## 前回ふりかえり - KPTを振り返った ## 今回のネタ ### Go言語 - とほほのGo言語入門 - https://www.tohoho-web.com/ex/golang.html - だいたい半分くらいから - Goroutineマジ便利 - みんな書き方がそろうのがいい - Go言語みんなやったことない - 求人あるよ - https://jp.indeed.com/q-go%E8%A8%80%E8%AA%9E-l-%E9%9D%99%E5%B2%A1%E7%9C%8C-%E6%B5%9C%E6%9D%BE%E5%B8%82-%E4%B8%AD%E5%8C%BA-%E6%B1%82%E4%BA%BA.html?vjk=ca4e3395ed585958 - https://github.com/kpango/japanese-go-companies - https://github.com/voluntas/japanese-erlang-elixir-companies - A tour of Go - https://go-tour-jp.appspot.com/list - Go Playground - The Go Programming Language - https://go.dev/play/ - Windows環境での環境構築方法 - https://qiita.com/suke_masa/items/0c45c92934b9a2807ddb ### Ruby - Ruby のメソッド定義時に仮引数があるとき、それをカッコでくくらないのは私だけなの? - https://product.st.inc/entry/2024/04/12/110000 - Ruby 3.3.0+YJIT本番運用カンパニーになりました - https://tech.timee.co.jp/entry/2024/04/12/140447 - タイミーの話 - フルタイムRubyコミッター・松本宗太郎を採用 開発生産性やコード品質向上に取り組み、Ruby自体の改善にも寄与 - https://corp.timee.co.jp/news/detail-2788/ - これもタイミーの話 - タイミー盛り上がってるんかな… - 初心者のためのRubyKaigi入門/RubyKaigi Introduction - https://speakerdeck.com/a_matsuda/rubykaigi-introduction - 東京中心にはじめてのRubyKaigi~みたいな集まりがいっぱいある ### その他 - IBMによるHashiCorp買収⁠⁠、注目は“Red Hat製品とのシナジー”とBSLライセンスの扱い - https://gihyo.jp/article/2024/04/ibm-hashicorp - [HashiCorp共同創業者M・ハシモト氏、退職を明らかに](https://japan.zdnet.com/article/35212856/) - Vagrantめっちゃ懐かしい - OSS界隈のロマン?が減ってきたのかな… - 【お知らせ】鴨江アートセンター各部屋にWi-Fiが導入されました。 - https://www.instagram.com/p/C6SuvjfPCBz/?utm_source=ig_web_copy_link&igsh=MzRlODBiNWFlZA%3D%3D - 我々は10年くらい待ったのだ ## 次回以降のネタ ### TypeScript - TypeScript Deep Dive 日本語版 - https://typescript-jp.gitbook.io/ - 5分でわかるTypeScript - https://www.typescriptlang.org/docs/handbook/typescript-tooling-in-5-minutes.html - TypeScript for the New Programmer - https://www.typescriptlang.org/docs/handbook/typescript-from-scratch.html - とほほのTypeScript入門 - https://www.tohoho-web.com/ex/typescript.html - TypeScript: プレイグラウンド - TypeScriptとJavascriptを探求するためのオンラインエディタ - https://www.typescriptlang.org/ja/play ## LT - なし ## 告知 - 次回 Hamamatsu.rb #160 6/12(水) 19:30 - 21:00 オンライン - 5/15(水)-17(金) RubyKaigi 2024 - https://rubykaigi.org/2024/ - 動画はあとから公開されるそうです - IPv6とIPv4の変換時間で困ってる件の話がちょうどある - https://rubykaigi.org/2024/presentations/coe401_.html#day1 - 旬の話題しかない - 5/15(水)AWS Expert Online 33 / JAWS-UG浜松 AWS勉強会 202405 「生成 AI ユースケースを考え倒すための Generative AI Use Cases JP の魅力と使い方」 - リモート開催 - https://jawsug-hamamatsu.doorkeeper.jp/events/171989 - 5/25(土) オープンソースカンファレンス2024 Nagoya - https://ospn.connpass.com/event/315363/ - 今年からリアル開催になっている - 7/7(日) Hamamatsu Micro Maker Faire 2024 - https://makezine.jp/blog/2024/04/hmmf2024_announce.html - 5月13日(月)13:00:出展申し込み締切 - サウンドイベントも実施予定 - 浜松市科学館 前回より少し規模が大きいらしい - 出展できなくても泣かない ## 相談したいこと ### Sidekiqのメモリ消費量がすごい。何もしてなくても800MBくらい使ってる - GitLabのデフォルト設定から変えてない - ダイエットした人いる? - GitLabはRailsで動いてる - 最初っから大量確保しておく設定があるのかも - ダイエットした人いないからダイエットしたら報告します - https://github.com/klaxit/sidekiq-worker-killer ### 円安の影響 - Oracle CloudのWindowsライセンス料が4月から2倍くらいになってる? - 円安怖い - AWSは為替連動する - みんな影響を受けている - 法人向けソフトウエアおよびクラウドサービスの価格改定について - https://news.microsoft.com/ja-jp/2023/12/06/231206-information/ ## KPT - http://firekpt.jacoyutorius.com/board/?id=-NxN1_8vCa0VboiF50xn&title=Hamamatsu.rb%20%23159 ### KEEP - Go言語ローカルで動かした ★2 - Micro Maker Faire楽しみ ★2 - 参加した ★1 - 最後だけでも久しぶりに参加できた! ★2 - goroutine良い ★1 - Ruby Kaigi、パーティ三昧だなぁ ★2 - rubykaigi楽しそう ★1 - 雑談おもしろい ★2 ### PROBLEM - Ruby書いてないな ★1 - rubykaigi行けない ★1 - 円安怖い ### TRY - 最近仕事でPythonを少し触っています ★3 - GitLab設定いじってみる ★1 - 次回 #160 6/12(水) 19:30 - 21:00 オンライン ★3 - RubyKaigi、エンジョイしてきます! ★3 - そろそろオフラインイベント企画する ★2 - TypeScript ★1

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