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GitHub - Oudwins/zog: Go with Zod inspired simple schema validation
Zog is a schema builder for runtime value parsing and validation. Define a schema, transform a value to match, assert the shape of an existing value, or both. Zog schemas are extremely expressive and allow modeling complex, interdependent validations, or value transformations. Killer Features: Concise yet expressive schema interface, equipped to model simple to complex data models Zod-like API, us
Go言語ã«ãŠã‘ã‚‹goroutineã®ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ«ã«ã¤ã„㦠- ã²ã‚‰ã‚ã®æ—¥å¸¸
ã¯ã˜ã‚ã« goroutine ã¨ã¯ goroutine ã®ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒªãƒ³ã‚°ã®ç‰¹å¾´ タスクã¨ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ© M:N スケジューリング スケジューリングã®é€éŽæ€§ 二種類㮠Queue ã¨ãã®æ´»ç”¨ Work Stealing Handoff Preemption 最後㫠ã¯ã˜ã‚㫠実ã¯9月ã«è»¢è·ã—ã¾ã—ã¦ã€æ–°ã—ãGo言語を使用ã—ã¦ã„ã¾ã™ã€‚個人的㫠goroutine ãŒå°‘ã—ç†è§£ã—ã¥ã‚‰ãã€è‡ªåˆ†ã®ä¸ã§è…‘ã«è½ã¡ãªã‹ã£ãŸãŸã‚ã€ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒªãƒ³ã‚°ã«ã¤ã„ã¦èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ 内容ã®å¤šã㯠GopherCon2018 ã®ç´ 敵ãªå‹•ç”»ã¨ã€æ›¸ç±ã€ŽGo言語100Tipsã€ã‚’ã‚‚ã¨ã«è‡ªåˆ†ã®è¨€è‘‰ã§ã¾ã¨ã‚ç›´ã—ãŸã‚‚ã®ã«ãªã£ã¦ã„ã¾ã™ã€‚ãœã²ã“ã¡ã‚‰ã‚‚ã”覧ãã ã•ã„。 www.youtube.com Go言語 100Tips ã‚ã‚ŠãŒã¡ãªãƒŸã‚¹ã‚’把æ¡ã—ã€å®Ÿè£…を最é©åŒ–ã™ã‚‹ impress top gearシリーズ 作者:Teiva Harsanyi,
Testcontainersを使ã£ãŸGo Testã®ä¸¦åˆ—化 - enechain Tech Blog
ã¯ã˜ã‚ã« ã“ã‚“ã«ã¡ã¯ã€enechainã®Application Platform Deskã§ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚’ã—ã¦ã„ã‚‹maverickã§ã™ã€‚ 我々ã®ãƒãƒ¼ãƒ ã§ã¯ã€ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚¢ãƒ—リケーションをGoã§æ§‹ç¯‰ã—ã¦ã„ã¾ã™ã€‚ データベースアクセスãŒç™ºç”Ÿã™ã‚‹ãƒ†ã‚¹ãƒˆã¯go-sqlmockを使ã£ã¦ã„ã¾ã—ãŸãŒã€ãƒ†ã‚¹ãƒˆç”¨ã®DBを使ã£ã¦ã€å®Ÿéš›ã®ã‚¢ãƒ—リケーションã®å‹•ä½œç’°å¢ƒã«è¿‘ã„テスト環境ã¸åˆ‡ã‚Šæ›¿ãˆã¾ã—ãŸã€‚ 今回ã¯ã€ãã®éš›ã«è¡Œã£ãŸTestcontainersã®å°Žå…¥ã¨ãƒ†ã‚¹ãƒˆã®ä¸¦åˆ—実行ã¸ã®ã‚¢ãƒ—ãƒãƒ¼ãƒã«ã¤ã„ã¦ã”紹介ã—ã¾ã™ã€‚ ã¯ã˜ã‚ã« sqlmockã®èª²é¡Œ Testcontainersã®å°Žå…¥ å°Žå…¥æ‰‹é † Testcontainersã®èµ·å‹• コンテナ起動ã®ã‚³ã‚¹ãƒˆ テストデータã®ã‚³ãƒ³ãƒ•ãƒªã‚¯ãƒˆ 並列化ã¸ã®ã‚¢ãƒ—ãƒãƒ¼ãƒ 残課題 最後㫠sqlmockã®èª²é¡Œ 弊ãƒãƒ¼ãƒ ã§ã¯ã€å¯èƒ½ãªé™ã‚ŠJOINã¯è¡Œã‚ãšã«ã‚·ãƒ³ãƒ—ルãªã‚¯ã‚¨ãƒªã§ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹å‡¦ç†ã‚’è¡Œã†ã“ã¨
Generating OpenAPI Specification with Ent | ent
In a previous blogpost, we presented to you elk - an extension to Ent enabling you to generate a fully-working Go CRUD HTTP API from your schema. In the today's post I'd like to introduce to you a shiny new feature that recently made it into elk: a fully compliant OpenAPI Specification (OAS) generator. OAS (formerly known as Swagger Specification) is a technical specification defining a standard,
Go 1.23ã§å°Žå…¥ã•ã‚ŒãŸiteratorã¯ä½•ã‚’解決ã—ã€ãªãœä»Šã®å½¢ã«ãªã£ãŸã®ã‹
ã¾ãˆãŒã Go 1.23ã§iteratorãŒå°Žå…¥ã•ã‚Œã¾ã—ãŸã€‚ https://tip.golang.org/doc/go1.23 話題ã«ãªã£ã¦ã„ãŸã®ã§è¦‹ã¦ã¿ãŸã‚“ã§ã™ãŒã€å°‘ã—見ãŸã ã‘ã§ã¯ã€ä½¿ã„æ–¹ã€ä½•ã‚’解決ã™ã‚‹ã®ã‹ã€ãªãœã“ã†ã„ã†ä»•æ§˜ã«ãªã£ã¦ã„ã‚‹ã®ã‹ãŒåˆ†ã‹ã‚‰ãªã‹ã£ãŸã®ã§èª¿ã¹ã¾ã—ãŸã€‚ãã‚Œã§åˆ†ã‹ã£ãŸã“ã¨ã®è‡ªåˆ†ã®ç†è§£ã‚’ã¾ã¨ã‚ã¾ã™ã€‚ 何を解決ã™ã‚‹ã®ã‹ Goã®for-rangeã§ã¯å…ƒã€…slice, map, channelãªã©ã‚’iterateã™ã‚‹ã“ã¨ã¯å‡ºæ¥ã¾ã—ãŸãŒã€ã“れらã®åž‹ã§å¯¾å¿œã§ããªã„ã€ã‚ˆã‚Šä¸€èˆ¬çš„ãªæŠ½è±¡åŒ–・統一化ã•ã‚ŒãŸiterationã®æ‰‹æ®µã¯ã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚具体的ã«ã¯ã€ä¾‹ãˆã° bufio.Reader.ReadByte を用ã„ã¦iterateã™ã‚‹ã¨ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã«ãªã‚Šã¾ã™ã€‚ for { b, err := reader.ReadByte() if err != nil { if err ==
inforno :: Go言語用ã®Object mapper generatorを書ã„ãŸ
Go言語ã§æ§‹é€ 体ã¨æ§‹é€ 体をマッピングã™ã‚‹ã€ã„ã‚ゆるObject mapperを生æˆã™ã‚‹CLIを書ãã¾ã—ãŸã€‚ 経緯 READMEã«æ›¸ã„ã¦ã‚‹é€šã‚Šã§ã™ãŒã€ã„ã‚ゆるClean architectureãªã©å¤šå±¤æ§‹é€ ã®ã‚¢ãƒ—リケーションã§ã¯ã©ã†ã—ã¦ã‚‚ä¼¼ãŸã‚ˆã†ãªã‚ªãƒ–ジェクトを定義ã›ã–ã‚‹ã‚’å¾—ãªã„ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ 特ã«ã‚ツã„(?)ã®ãŒgRPCを採用ã—ãŸå ´åˆã§ã™ã。 protocãŒåãæ§‹é€ ä½“ã¯å®Œå…¨ã«protobufã«ä¾å˜ã—ãŸã‚‚ã®ã«ãªã£ã¦ãŠã‚Šã‚る程度層をã¾ãŸã„ã§åŒã˜ã‚ªãƒ–ジェクトをæŒã£ã¦ã„ãã®ã¯è¨±å®¹ã—よã†ã€ã¨å‰²ã‚Šåˆ‡ã£ã¦ã‚‚ã“れをã„ã‚ゆるドメイン層ã«ãã®ã¾ã¾ã‚‚ã£ã¦ã„ãã®ã¯çµæ§‹ãƒãƒ¼ãƒ‰ãƒ«ãŒé«˜ã„ã®ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã™ã€‚ ＃ã‚ã¨ã€gogo/protobuf 亡ã今ã€protoc-gen-goãŒéžæ¨™æº–命åè¦å‰‡ã§ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’出力ã™ã‚‹ã®ã‚‚ã‚モãƒãƒ¯ãƒ«ã‚¤ã€‚。。 WEB上ã«ã„ã£ã±ã„ã‚ã‚‹Go + gRPCã®ã‚¯ãƒªãƒ¼ãƒ³ã‚¢ãƒ¼ã‚テクãƒãƒ£ã‚µãƒ³ãƒ—ル的
GoReleaser 㧠Go 製 CLI ã®ãƒªãƒªãƒ¼ã‚¹ã‚’自動化＆ Homebrew ã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã§ãるよã†ã«ã™ã‚‹
GoReleaser 㨠GitHub Actions を使ã£ã¦ Go ã§ä½œã£ãŸ CLI ã®ãƒªãƒªãƒ¼ã‚¹ã‚’自動化ã—ã¦ã€ã¤ã„ã§ã« Homebrew ã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã§ãるよã†ã«ã™ã‚‹ã¾ã§ã®æ‰‹é †ãƒ¡ãƒ¢ã§ã™ã€‚ ã¡ãªã¿ã«å…ˆæ—¥ã€ Go 㧠CLI を作る時ã«ä¾¿åˆ©ã ã£ãŸãƒ‘ッケージã«ã¤ã„ã¦ç°¡å˜ã«ç´¹ä»‹ã™ã‚‹è¨˜äº‹ã‚’公開ã—ã¾ã—ãŸã€‚ ã“ã¡ã‚‰ã‚‚興味ãŒã‚ã‚Œã°è¦‹ã¦ã¿ã¦ãã ã•ã„。 検証環境 Go v1.19 GoReleaser v1.14.1 GoReleaser Action v4.1.0 GoReleaser ã¨ã¯ GoReleaser 㯠Go プãƒã‚¸ã‚§ã‚¯ãƒˆã®ãƒªãƒªãƒ¼ã‚¹ã‚’自動化ã™ã‚‹ãƒ„ールã§ã™ã€‚ GitHub・GitLab・Gitea ã¸ã®ãƒªãƒªãƒ¼ã‚¹ã®ä»–〠Linux パッケージや Homebrew Taps ã®ä½œæˆãªã©ã€ Go プãƒã‚¸ã‚§ã‚¯ãƒˆã®ãƒªãƒªãƒ¼ã‚¹ã«é–¢ã™ã‚‹æ§˜ã€…ãªã‚¿ã‚¹ã‚¯ã‚’自動化ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ 基本的ã«ã¯ CI 上ã§å®Ÿè¡Œã•
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slog時代ã®Goã§ã¯loggerã‚’contextã§å¼•ãã¾ã‚ã•ãªãã¦è‰¯ã„æ°—ãŒã™ã‚‹ - Diary of a Perpetual Student
Goã®loggerを引ã回ã™éš›ã«çš†ã•ã‚“ã¯ã©ã®ã‚ˆã†ãªæ‰‹æ³•ã‚’å–ã£ã¦ã„ã¾ã™ã‹ï¼Ÿ ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã«loggerã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’入れã¦ãŠã contextã«loggerã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’入れã¦ãŠã トレースIDãªã©ã‚’入れãŸloggerã‚’é©å®œä½œã£ã¦contextã«æ ¼ç´ã™ã‚‹ æ§‹é€ ä½“ã®ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã«loggerã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’入れã¦ãŠã（DI） ãªã©ãªã©ã€ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã®è¦æ¨¡ã‚„特性を鑑ã¿ã¦å„自使ã„分ã‘ã¦ã„ã‚‹ã‹ã¨æ€ã„ã¾ã™ã€‚ ã¨ã“ã‚ã§ã€ç§ã¯ 2. 3. ã®æ‰‹æ³•ãŒã‚ã¾ã‚Šå¥½ãã§ã¯ã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚å˜ç´”ã«é¢å€’ã ã—美ã—ãã‚ã‚Šã¾ã›ã‚“。contextã«å…¥ã‚Œã‚‹ã€å–り出ã™ã ã‘ã§ã‚‚æ•°è¡Œã®ã‚³ãƒ¼ãƒ‰ã‚’毎度書ãå¿…è¦ãŒã‚ã£ã¦ãƒ€ãƒ«ã„ãªã€œã¨æ€ã£ã¦ã„ã¾ã—ãŸã€‚ã‘ã‚Œã©ã‚‚ã€ãƒã‚°ã«ãƒˆãƒ¬ãƒ¼ã‚¹IDãªã©ã‚’入れãŸã„ã ã‚ã†ãªã‚ã¨æ€ã„ã€Webサーãƒã®å®Ÿè£…ã«ãŠã„ã¦ã¯ 2. を渋々é¸æŠžã—ã¦ã„ã¾ã—ãŸã€‚ ã•ã¦ã€Go 1.21ã§ã¯slogパッケージãŒç™»å ´ã—ã¾ã—ãŸã€‚slogã¯å˜ã«
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GitHub - asty-org/asty: Converts golang AST to JSON and JSON to AST
GitHub - 8pockets/hatena-go: A Go wrapper for the HatenaBookmark Web API
Introduction | ent
GitHub - google/generative-ai-go: Go SDK for Google Generative AI
GitHub - uber-go/gopatch: Refactoring and code transformation tool for Go.
support -typed option by kazegusuri · Pull Request #92 · sanposhiho/gomockhandler
testtime/time.go at main · tenntenn/testtime
GoAst Viewer
AST explorer
GitHub - go-co-op/gocron: Easy and fluent Go cron scheduling. This is a fork from https://github.com/jasonlvhit/gocron
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