Finding Goroutine Bugs with TLA+
My job these days is teaching TLA+ and formal methods: specifying designs to find bugs in them. But just knowing the syntax isn’t enough to write specs, and it helps to have examples to draw from. I recently read Chris Siebenmann’s Even in Go, concurrency is still not easy and thought it would make a good case study for writing a spec. In it, he gives an example of Go code which deadlocks: /*1 */
Three bugs in the Go MySQL Driver
AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be
Go CDK
The Go Cloud Development Kit The Go Cloud Development Kit (Go CDK) is an open source project building libraries and tools to improve the experience of developing for the cloud with Go. Go CDK provides commonly used, vendor-neutral generic APIs that you can deploy across cloud providers. The idea is to support hybrid cloud deployments while combining on-prem (local) and cloud tools. This project al
NSQ Docs 1.3.0 - A realtime distributed messaging platform
Distributed NSQ promotes distributed and decentralized topologies without single points of failure, enabling fault tolerance and high availability coupled with a reliable message delivery guarantee. See features & guarantees. Scalable NSQ scales horizontally, without any centralized brokers. Built-in discovery simplifies the addition of nodes to the cluster. Supports both pub-sub and load-balanced
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golang.tokyo コードラボ Codelabs of Go by golang.tokyo organizers View on GitHub ã“ã®ãƒšãƒ¼ã‚¸ã«ã¤ã„㦠ã“ã“ã«ã‚るコードラボã¯golang.tokyoã®é‹å–¶ãƒ¡ãƒ³ãƒãƒ¼ã«ã‚ˆã£ã¦ä½œã‚‰ã‚ŒãŸã‚‚ã®ã§ã™ã€‚ 主ã«Goã«é–¢ã™ã‚‹å†…容ã®ã‚‚ã®ã«ãªã‚Šã¾ã™ã€‚ 何ã‹å•é¡Œã‚„é–“é•ã„ãŒã‚ã‚Šã¾ã—ãŸã‚‰ã€issueを起票ã—ã¦ãã ã•ã„。 コードラボ一覧 文法ãªã©ã‚’å¦ã³ãŸã„æ–¹ã¯ã€ã¾ãšã¯A Tour of Goã§å¦ã¶ã“ã¨ã‚’オススメã—ã¾ã™ã€‚ Google Cloud Shellã«ãŠã‘ã‚‹Goã®é–‹ç™ºç’°å¢ƒã®æ§‹ç¯‰ by pospome é™çš„解æžã‚’ã¯ã˜ã‚よㆠ- Gopherã‚’ã•ãŒã›ï¼ by tenntenn Goã§WebAssemblyã«è§¦ã‚Œã‚ˆã† by tenntenn Goã§ãƒ†ã‚¹ãƒˆã‚’書ã„ã¦ã¿ã‚ˆã† by tenntenn æ§‹é€ ä½“ã®ã‚¿ã‚°ã‚’æ•´å½¢ã—よã†ï¼ by daisuzu åž‹ãƒã‚§ãƒƒ
proposal - Git at Google
f6e2e6b design: add design/74609-goroutine-leak-detection-gc.md by Vlad Saioc · 6 weeks ago master2c02d6b design: add 71953-go-dynamic-tls.md by Alexander Musman · 8 months ago69f948f README,CONTRIBUTING: update links by Oleksandr Redko · 10 months agod79dc87 design/70257-memory-regions.md: add CPU effect model by Michael Anthony Knyszek · 11 months agob04db1a design/70257-memory-regions.md: fix t
`go test` ã«è‰²ã‚’付ã‘るツールを作ã£ãŸ #golang – blog.izum.in
🎨 Painting go test outputs. Contribute to izumin5210/cgt development by creating an account on GitHub. ãªãœã¤ãã£ãŸã‹å½“然ãªãŒã‚‰ï¼Œæ—¢å˜ã®ãƒ„ールã¯ã„ãã¤ã‹ã‚ã‚‹: https://github.com/rakyll/gotesthttps://github.com/kyoh86/richgoã„ãšã‚Œã‚‚ go test -v ./... ã®ä»£ã‚ã‚Šã« richgo test ./... ãªã©ã¨ã—ã¦åˆ©ç”¨ã™ã‚‹ï¼Œãã‚‚ãã‚‚ã®å‘¼ã³å‡ºã™ãƒã‚¤ãƒŠãƒªã‚’å·®ã—替ãˆã‚‹ã‚¿ã‚¤ãƒ—ã®ãƒ„ール． 一方ã§ï¼Œã¡ã‚‡ã£ã¨å¤§ãã‚ã® Go プãƒã‚¸ã‚§ã‚¯ãƒˆã§ã¯ make をタスクランナーã¨ã—ã¦ä½¿ã†ã“ã¨ãŒã‚り，テストã®å®Ÿè¡Œã‚‚ make test ã¨ãªã£ã¦ã„ã‚‹ã“ã¨ãŒå¤šã€…ã‚る． ãã®ãŸã‚，テストã®å®Ÿè¡Œã‚³ãƒžãƒ³ãƒ‰ã”ã¨é•ã†ã‚‚ã®ã«ã™ã‚‹æ—¢å˜ãƒ„ールã§ã¯ Makefi
How I write Go HTTP services after seven years
UPDATE: You can watch a video of me giving this talk at Gophercon 2019:
JSON-to-Go: Convert JSON to Go instantly
This tool instantly converts JSON into a Go type definition. Paste a JSON structure on the left and the equivalent Go type will be generated to the right, which you can paste into your program. The script has to make some assumptions, so double-check the output! For an example, try converting JSON from the SmartyStreets API or the GitHub API. © 2015 Matt Holt (@mholt6) • View on GitHub • Dark mode
Switching from PHP to Go: A Development Case Study
We recently upgraded from PHP to Go for our Face Recognition API architecture. In this article we share why we made the move, how it’s radically improved performance, and some lessons learned along the way. As we strive to be the premier Face Recognition partner to businesses across the world, we constantly improve our platform to upgrade our products and enhance customer experience. And while und
Goã§ãƒ†ã‚¹ãƒˆã‚’書ã(テストã®å®Ÿè£…パターン集) - Qiita
Goã§ãƒ†ã‚¹ãƒˆã‚’書ããŠè©±ã§ã™ã€‚ 基本的ãªã¨ã“ã‚ã‹ã‚‰ã€å¿œç”¨çš„ãªãƒ†ã‚¹ãƒˆã®æ›¸ã方（パターン？）をã¾ã¨ã‚ã¦ãŠãã“ã¨ã«ã—ã¾ã—ãŸã€‚ ãƒã‚¤ãƒ³ãƒˆã‚’å…ˆã«åˆ—挙ã—ã¾ã™: テストã®ã‚¨ãƒ©ãƒ¼ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã¯ä¸å¯§ã«æ›¸ã“ㆠテーブルテストを活用ã—ã¦ãƒ‘ターンを整ç†ã—ãªãŒã‚‰ç¶²ç¾…ã—よㆠｔ．Runã‚’ã¤ã‹ã£ã¦å¤§ããªãƒ†ã‚¹ãƒˆã‚’分割ã—よㆠt.Helperã‚’ã¤ã‹ã£ã¦ãƒ†ã‚¹ãƒˆã‚¨ãƒ©ãƒ¼ã®ç®‡æ‰€ã‚’ã‚ã‹ã‚Šã‚„ã™ãã—よㆠテスト用ã®ãƒ‡ãƒ¼ã‚¿ã¯ testdata ディレクトリã«ç½®ã“ㆠSetup/Teardownã‚’ã†ã¾ã書ã„ã¦ãƒ†ã‚¹ãƒˆã®è¦‹é€šã—をよãã—ã‚ˆã† ç‰ ã§ã¯ã€è¦‹ã¦ã„ãã¾ã—ょã†ã€‚ 実装 tenntennã•ã‚“ã® ã‚‚ã£ã¨æ¥½ã—ã¦å¼ã®è©•ä¾¡å™¨ã‚’作る ã‚’å‚考ã«ã€ã‚·ãƒ³ãƒ—ルãªè¨ˆç®—機能をæŒã¤é–¢æ•°(Compute)を書ã„ã¦ã€ãれをテストã—ã¦ã¿ã¾ã™ï¼ˆã¿ã‚“ãªã¯ãƒ†ã‚¹ãƒˆã‹ã‚‰æ›¸ã“ã†ï¼‰ã€‚ 実装コード: package calc import ( "go/token" "go/types" )
GoLand’s Take on Go Development
Hello, My name is Andrey and I work at JetBrains. Even though in the last five years I have been heavily involved in product marketing and product management, I’m an engineer by heart and like to get my hands dirty from time to time. I’m always keen to learn new things and so about a year ago when Sergey and Alex, colleagues of mine, started working on the Go IDE, I decided to join their team part
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play-with-go.dev
GitHub - valyala/fasthttp: Fast HTTP package for Go. Tuned for high performance. Zero memory allocations in hot paths. Up to 10x faster than net/http
packagestest package - golang.org/x/tools/go/packages/packagestest - Go Packages
https://stephen.sh/posts/quick-go-performance-improvements
tmrts.com
GitHub - DATA-DOG/go-sqlmock: Sql mock driver for golang to test database interactions
Trying Clean Architecture on Golang | HackerNoon
GitHub - ikawaha/kagome: Self-contained Japanese Morphological Analyzer written in pure Go
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