[B! golang] stibbarã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

stibbar id:stibbar

golangã«é–¢ã™ã‚‹stibbarã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (153)

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GitHub - olahol/melody: :notes: Minimalist websocket framework for Go
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stibbar 2023/10/14
github

golang
ãƒªãƒ³ã‚¯
Goã®ãŠã™ã™ã‚ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¯net/http | ãƒ•ãƒ¥ãƒ¼ãƒãƒ£ãƒ¼æŠ€è¡“ãƒ–ãƒã‚°
åƒ•ã¨ã—ã¦ã¯Goã®ãŠã™ã™ã‚ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚’èžã‹ã‚ŒãŸã‚‰ã€æ¨™æº–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®net/httpã¨ç”ãˆã‚‹ã‚ˆã†ã«ã—ã¦ã„ã¾ã™ã€‚ã¨ã„ã†ã‚ˆã‚Šã‚‚ã€Goã®ä»–ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¨å‘¼ã°ã‚Œã¦ã„ã‚‹ã‚‚ã®ã¯ã€ã“ã®net/httpã®ãƒ©ãƒƒãƒ‘ãƒ¼ã§ã—ã‹ãªã„ã‹ã‚‰ã§ã™ã€‚ Goã§ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ä½œæˆã™ã‚‹å ´åˆã®ã‚¤ãƒ¡ãƒ¼ã‚¸ã¯æ¬¡ã®é€šã‚Šã€‚battery includedãªã‚¢ãƒ—ãƒãƒ¼ãƒã¯ä»–ã®è¨€èªžã§ã‚‚ãŸã¾ã«ã‚ã‚Šã¾ã™ãŒã€ã¤ã„ã¦ãã‚‹æ©Ÿèƒ½ãŒä»Šæ™‚ã®ã‚‚ã®ãŒå¤šãã¦ã€æ¨™æº–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§æ¸ˆã‚€ã“ã¨ãŒå¤šã„ã§ã™ã€‚ã‚¦ã‚§ãƒ–é–‹ç™ºã«ã¤ã„ã¦ã‚‚ãã‚“ãªæ„Ÿã˜ã§ã™ã€‚ Pythonã¨ã‹Rubyã¨ã‹ã‚‚ãã†ã§ã™ãŒã€è¨€èªžçµ„ã¿è¾¼ã¿ã®ã‚¦ã‚§ãƒ–ã‚µãƒ¼ãƒãƒ¼æ©Ÿèƒ½ã¯ãƒ†ã‚¹ãƒˆç”¨ã§æœ¬ç•ªé‹ç”¨ã«ã¯æ©Ÿèƒ½ãŒè¶³ã‚Šãªã„ã€æ€§èƒ½ãŒè¶³ã‚Šãªã„ã€ã¨ã„ã†ã“ã¨ã‹ã‚‰ã€Œãƒ—ãƒãƒ€ã‚¯ã‚·ãƒ§ãƒ³ã«è€ãˆã†ã‚‹ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚’åˆ¥ã«å…¥ã‚Œãªã„ã¨ã€ã¨æ€ã†äººã‚‚å¤šã„ã‚“ã˜ã‚ƒãªã„ã‹ãªã€ã¨æ€ã„ã¾ã™ãŒã€Goã®å ´åˆã¯çµ„ã¿è¾¼ã¿ã®ã‚µãƒ¼ãƒãƒ¼ã§å•é¡Œãªã‹ã£ãŸã‚Šã—ã¾ã™ã€‚Node.jsã«è¿‘ã„ã‹ã‚‚ï¼Ÿ ä¸–é–“
stibbar 2022/05/01
golang
ãƒªãƒ³ã‚¯
https://www.it-swarm-ja.tech/ja/go/%E6%96%87%E5%AD%97%E5%88%97%E3%81%8Cint-golang%E3%81%8B%E3%81%A9%E3%81%86%E3%81%8B%E3%82%92%E7%A2%BA%E8%AA%8D%E3%81%97%E3%81%BE%E3%81%99/1044671491/
stibbar 2021/01/19
golang
ãƒªãƒ³ã‚¯
The Go Programming Language
stibbar 2021/01/05
golang
ãƒªãƒ³ã‚¯
ãƒ¡ãƒ«ã‚«ãƒªãƒ»ã‚½ã‚¦ã‚¾ã‚¦ã§ã¯ ã©ã†Goã‚’æ´»ç”¨ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿ
1. ãƒ¡ãƒ«ã‚«ãƒªãƒ»ã‚½ã‚¦ã‚¾ã‚¦ã§ã¯ ã©ã†Goã‚’æ´»ç”¨ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿ The Go gopher was designed by Renee French. The gopher stickers was made by Takuya Ueda. Licensed under the Creative Commons 3.0 Attributions license. 1 2017/07/22ï¼ˆåœŸï¼‰ @ä¼šæ´¥å¤§Goå‹‰å¼·ä¼š 2. è‡ªå·±ç´¹ä»‹ ãƒ¡ãƒ«ã‚«ãƒªï¼ã‚½ã‚¦ã‚¾ã‚¦ ä¸Šç”°æ‹“ä¹Ÿ twitter: @tenntenn â– ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£æ´»å‹• Google Cloud Platform User Group (GCPUG) Tokyo Goãƒ“ã‚®ãƒŠãƒ¼ã‚º golang.tokyo Go Conference â– æ¥å‹™ GAE/Goã§ãƒ¡ãƒ«ã‚«ãƒªã‚«ã‚¦ãƒ«ã‚’ä½œã£ã¦ã¾ã™ Goã‚„GCPã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã‚’ç››ã‚Šä¸Šã’ã‚‹ä»•äº‹ Gopherã‚’æãä»•äº‹
stibbar 2021/01/05
slideshare

golang

mercari
ãƒªãƒ³ã‚¯
go test ã«ãŠã‘ã‚‹ã‚ãƒ£ãƒƒã‚·ãƒ¥ã®æ¶ˆã—æ–¹
go test ã®ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’æ¶ˆã™ã®ã¯ç°¡å˜$ go clean -testcache ä»¥ä¸Šã§ã™ï¼ $ go test ./... ok github.com/oxequa/realize (cached) ok github.com/oxequa/realize/realize (cached) ã“ã®ã‚ˆã†ã« (cached) ã¨ãªã£ã¦ã„ãŸã‚‚ã®ãŒã€ã€ã€ $ go clean -testcache $ go test ./... ok github.com/oxequa/realize 0.086s ok github.com/oxequa/realize/realize 0.389s ã“ã®ã‚ˆã†ã«ã€å®Ÿè¡Œæ™‚é–“ãŒè¡¨ç¤ºã•ã‚Œã¦ãŠã‚Šã€ã‚ãƒ£ãƒƒã‚·ãƒ¥ãŒæ¶ˆãˆã¦ã„ã‚‹ã“ã¨ãŒåˆ†ã‹ã‚Šã¾ã™ãã€‚ ã¡ãªã¿ã«ã€ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’ç„¡è¦–ã™ã‚‹æ–¹æ³•ã¯ã‚‚ã†ã²ã¨ã¤ã‚ã‚Šã€ ä»¥ä¸‹ã®ã‚ˆã†ã« -count=1 ã‚’ã¤ã‘ã¦ã‚„ã‚Œã°OKã§ã™ã€‚ $ go tes
stibbar 2020/12/23
golang
ãƒªãƒ³ã‚¯
golangã§ä¸€é‡å¼•ç”¨ç¬¦ã§æ–‡å—åˆ—ã‚’å‰²ã‚Šå½“ã¦ã‚‹ã“ã¨ã¯ã§ãã¾ã›ã‚“
stibbar 2020/11/30
golang
ãƒªãƒ³ã‚¯
ã€Goè¨€èªžã€‘modulesã«ã¤ã„ã¦ç†è§£ã™ã‚‹ãŸã‚ã«éŽåŽ»ã‹ã‚‰èª¿ã¹ã¦ã¿ãŸ - Qiita
ã¯ã˜ã‚ã« go1.11ã‹ã‚‰å°Žå…¥ã•ã‚ŒãŸmodulesã‚’ä½¿ã†ã«ã‚ãŸã£ã¦ã€ã‚ã¾ã‚Šã‚ˆãåˆ†ã‹ã£ã¦ã„ãªã‹ã£ãŸã®ã§ ã¡ã‚‡ã£ã¨éŽåŽ»ã‹ã‚‰modulesã«è‡³ã‚‹ã¾ã§ã®å•é¡Œã‚„è©³ç´°ãªå‹•ããªã©ã‚’èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ ãã®æ™‚ã®å‚™å¿˜éŒ²ã‚’æ®‹ã—ã¦ãŠãã¾ã™ã€‚ ç†è§£ã™ã‚‹ã ã‘ãªã®ã§ã€æƒ…å ±ãŒç„¡ã„éƒ¨åˆ†ã«ã¤ã„ã¦ã¯è‡ªåˆ†ã§èª¿ã¹ã¦ã€ã™ã§ã«èª¿æŸ»æ¸ˆã¿ã®ç®‡æ‰€ã¯ å¤šãã®å…ˆäººãŸã¡ã®è¨˜äº‹ã‚’å‚è€ƒã«ã•ã›ã¦ã„ãŸã ãã¾ã—ãŸã€‚ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã€€Go get go get https://github.com/...ã§$GOPATH/srcé…ä¸‹ã«ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã™ã‚‹äº‹ã§ã€ importã§æŒ‡å®šã—ã¦ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½¿ç”¨ã™ã‚‹äº‹ãŒå‡ºæ¥ã¾ã™ã€‚ srcã‚„pkgã€binã®è©³ç´°ã¯ä»¥ä¸‹ã‚’å‚ç…§ ãƒ—ãƒã‚°ãƒ©ãƒ ã®å…¨ä½“æ§‹æˆ ä¸Šè¿°ã®æ§‹æˆã‹ã‚‰æ˜Žç¢ºã«åˆ¤æ–ã§ãã‚‹ã®ã¯ã€binãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®ä¸‹ã«ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«å¾Œã®å®Ÿè¡Œå¯èƒ½ãƒ•ã‚¡ã‚¤ãƒ«ãŒä¿å˜ã•ã‚Œã€pkgã®ä¸‹ã«é–¢æ•°ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãŒä¿å˜ã•ã‚Œã€
stibbar 2020/09/15
https://qiita.com/tschy/items/bed28f0aa058fba8cea1

qiita

golang
ãƒªãƒ³ã‚¯
Goã¨ä¾å˜ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ç®¡ç†
gistfile1.md ã“ã®gistã¯ Cloud Foundry Advent Calendar 2013 ã®16æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ ã¯ã˜ã‚ã« ç¾åœ¨ã€CloudFoundryã®Componentsã¯GoåŒ–ã—ã¤ã¤ã‚ã‚Šã¾ã™ã€‚ãã‚Œã«ã‚ˆã‚Šã€Rubyã§å®Ÿè£…ã•ã‚Œã¦ã„ãŸã‚‚ã®ã«å¯¾ã—ã¦æ€§èƒ½å‘ä¸Šã—ã¦ã„ãŸã‚Šã€ã‚½ãƒ¼ã‚¹ãŒèªã¿ã‚„ã™ããªã£ã¦ã„ãŸã‚Šã™ã‚‹ï¼ˆã“ã¡ã‚‰ã¯ä¸»è¦³ã§ã™ãŒãƒ»ãƒ»ï¼‰åŠé¢ã€é–‹ç™ºè€…ã«ã¨ã£ã¦ã®èª²é¡Œã‚‚ç”Ÿã¾ã‚Œã¦ã„ã¾ã™ã€‚ãã®èª²é¡Œã®ã²ã¨ã¤ãŒ__ä¾å˜ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ç®¡ç†__ã§ã™ã€‚ã¾ãšã¯Rubyã®å¤–éƒ¨ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ç®¡ç†ã«ã¤ã„ã¦ç°¡å˜ã«æŒ¯ã‚Šè¿”ã‚Šã¤ã¤ã€Goã®ãã‚Œã‚’è¦‹ã¦ã„ã“ã†ã¨æ€ã„ã¾ã™ã€‚ ä¾å˜ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ç®¡ç†ï¼ˆRubyï¼‰ Rubyã§ã¯å¤–éƒ¨ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¯Gemãƒ•ã‚¡ã‚¤ãƒ«ã¨ãªã£ã¦ãŠã‚Šã€å¤§æŠµã®å ´åˆã€Bundlerã§ç®¡ç†ã—ã¾ã™ã€‚ã¾ãŸã€æœ€æ–°ç‰ˆãŒå‹•ãã¨ã¯é™ã‚‰ãªã„ãŸã‚è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã«ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’æŒ‡å®šã—ã¦ãã‚Œã‚’ä½¿ç”¨ã—ã¾ã™ã€‚Gemãƒ•ã‚¡ã‚¤ãƒ«è‡ªä½“ã¯RubyGems.org
stibbar 2020/09/15
github

golang
ãƒªãƒ³ã‚¯
cloudsql package - google.golang.org/appengine/cloudsql - Go Packages
stibbar 2020/08/19
https://qiita.com/hirsim/items/88325da17cd333ee324e

golang

cloudsql
ãƒªãƒ³ã‚¯
ã€Goè¨€èªžã€‘Ctrl+cãªã©ã«ã‚ˆã‚‹SIGINTã®æ•æ‰ã¨deferã®å®Ÿè¡Œ - DRYãªå‚™å¿˜éŒ²
å•é¡Œ deferã‚’ä½¿ã£ã¦å¾Œå‡¦ç†ã‚’ã—ãŸã„å ´åˆã«ã€ãƒ—ãƒã‚»ã‚¹ãŒCtrl+cãªã©SIGINTã§ä¸æ–ã•ã‚Œã‚‹ã¨deferã—ãŸã‚‚ã®ãŒç™ºç«ã—ãªã„ã€‚ãƒ—ãƒã‚»ã‚¹è‡ªä½“ãŒä¸æ–ã•ã‚Œã‚‹ã®ã§ã‚ãŸã‚Šã¾ãˆãªã‚“ã ã‘ã©ã‚‚ã€‚ å•é¡Œã®å†ç¾ package main import ( "fmt" "time" ) func main() { defer teardown() hoge() fmt.Println("çµ‚äº†") } func hoge() { for i := 0; i < 5; i++ { fmt.Println(i) time.Sleep(1 * time.Second) } } func teardown() { fmt.Println("ãƒ‡ãƒ¼ã‚¿ã®ã‚ã¨ã‹ãŸã¥ã‘") } ä¸Šè¨˜ã®å®Ÿè¡Œ % go run main.go 0 1 2 3 4 çµ‚äº† ãƒ‡ãƒ¼ã‚¿ã®ã‚ã¨ã‹ãŸã¥ã‘ % SIGINTã®å ´åˆ % go run main.go
stibbar 2020/03/28
golang
ãƒªãƒ³ã‚¯
Cloud Functionsã«GoãŒã‚µãƒãƒ¼ãƒˆã•ã‚ŒãŸã®ã§ä½¿ã£ã¦ã¿ãŸ - Qiita
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stibbar 2020/03/28
qiita

golang

cloudfunctions
ãƒªãƒ³ã‚¯
Goã§å‘¼ã³å‡ºã—å…ƒã®ãƒ¡ã‚½ãƒƒãƒ‰åã‚’å–å¾—ã™ã‚‹
Perlã ã¨callerã§å‘¼ã³å‡ºã—å…ƒã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«åã‚„ãƒ¡ã‚½ãƒƒãƒ‰åãŒå–å¾—ã§ãã‚‹ãŒã€Goã§ã‚‚ã§ãã‚‹ã®ã‹ï¼Ÿ ã¨æ€ã£ã¦èª¿ã¹ã¦ã¿ãŸã€‚ ã‚³ãƒ¼ãƒ‰ package main import ( "log" "runtime" ) type Hoge struct { name string } func (h *Hoge) Print() { Log(h.name) } func Log(data string) { pc, file, line, _ := runtime.Caller(1) f := runtime.FuncForPC(pc) log.Printf("\ncall:%s\ndata:%s\nfile:%s:%d\n", f.Name(), data, file, line) } func main() { h := &Hoge{ name: "hoge hoge", } h.Print()
stibbar 2020/02/05
golang
ãƒªãƒ³ã‚¯
golangã§logã‚’æ¨™æº–å‡ºåŠ›ã¨ãƒ†ã‚ã‚¹ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã®2ç®‡æ‰€ã®å‡ºåŠ›ã™ã‚‹ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
stibbar 2020/02/03
qiita

golang
ãƒªãƒ³ã‚¯
Goè¨€èªžã®ä¸¦è¡Œæ€§ã‚’æ˜ åƒåŒ–ã™ã‚‹ | POSTD
Goã¨ã„ã†ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®å¼·ã¿ã®ï¼‘ã¤ã¯ã€ Tony Hoareè€ƒæ¡ˆã®CSP ã«åŸºã¥ããƒ“ãƒ«ãƒˆã‚¤ãƒ³ã®ä¸¦è¡Œæ€§(Concurrency)ã§ã™ã€‚Goã¯ä¸¦è¡Œæ€§ã‚’å¿µé ã«ãƒ‡ã‚¶ã‚¤ãƒ³ã•ã‚Œã¦ã„ã‚‹ãŸã‚ã€è¤‡é›‘ã«ä¸¦è¡Œã—ãŸãƒ‘ã‚¤ãƒ—ãƒ©ã‚¤ãƒ³ã®æ§‹ç¯‰ã‚’å¯èƒ½ã«ã—ã¦ã„ã¾ã™ã€‚ã§ã‚‚ã€ãã‚Œãžã‚Œã®ä¸¦è¡Œæ€§ãƒ‘ã‚¿ãƒ¼ãƒ³ãŒã©ã®ã‚ˆã†ã«è¦‹ãˆã‚‹ã‚‚ã®ãªã®ã‹æ°—ã«ãªã£ãŸã“ã¨ã¯ã‚ã‚Šã¾ã›ã‚“ã‹ã€‚ ã‚‚ã¡ã‚ã‚“ã€æ°—ã«ãªã£ãŸã“ã¨ã¯ã‚ã‚‹ã¨æ€ã„ã¾ã™ã€‚æã‚‰ããã‚Œãžã‚Œå½¢ã¯é•ã£ã¦ã‚‚ã€èª°ã‚‚ãŒé ã«æã„ã¦ã„ã‚‹ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ã‚‚ã—ã€ã€Œ1ã‹ã‚‰100ã¾ã§ã®æ•°å—ã€ã«ã¤ã„ã¦èžã‹ã‚ŒãŸã‚‰ã€ç„¡æ„è˜ã«é ã®ä¸ã§æ•°å—ã®ã‚¤ãƒ¡ãƒ¼ã‚¸ã‚’æ€ã„æµ®ã‹ã¹ã‚‹ã¨æ€ã„ã¾ã™ã€‚ä¾‹ãˆã°ã€ç§ã®å ´åˆã€è‡ªåˆ†ã®å‰ã‹ã‚‰1ã‹ã‚‰20ã¾ã§ãŒã¾ã£ã™ãã«ä¸¦ã³ã€21ä»¥é™ã¯90åº¦å³ã«æ›²ãŒã‚Š1000ä»¥é™ã¾ã§ç¶šãã‚¤ãƒ¡ãƒ¼ã‚¸ãŒæµ®ã‹ã³ã¾ã™ã€‚ã“ã‚Œã¯å¤šåˆ†ç§ãŒå¹¼ç¨šåœ’ã®æ™‚ã«æ•™å®¤ã®å£ã«æ²¿ã£ã¦æ•°å—ãŒè²¼ã‚‰ã‚Œã¦ã„ã¦ã€ã¡ã‚‡ã†ã©è§’ã«æ•°å—ã®20ãŒã‚ã£ãŸã‹ã‚‰ãªã®ã ã¨æ€ã„ã¾ã™ã€‚åˆ¥ã®ä¾‹ãˆã‚’ã™
stibbar 2020/01/06
golang
ãƒªãƒ³ã‚¯
Goã¨gRPCã§KVSçš„ãªã‚‚ã®ã‚’ä½œã£ã¦ã¿ãŸ - å°é‡Žãƒžãƒˆãƒšã®ç´è±†ãƒšãƒšãƒãƒ³ãƒãƒ¼ãƒŽæ—¥è¨˜
æ£æœˆã§æ™‚é–“ãŒã‚ã£ãŸã®ã§ã€ä»¥å‰ã‹ã‚‰è§¦ã£ã¦ã¿ãŸã‹ã£ãŸgRPCã‚’Goè¨€èªžã‹ã‚‰ä½¿ã„ã€ã‚ãƒ¼ãƒ»ãƒãƒªãƒ¥ãƒ¼ãƒ»ã‚¹ãƒˆã‚¢ã®ã‚ˆã†ãªã‚‚ã®ã‚’ä½œã£ã¦ã¿ãŸã€‚ KVSã¨ã„ã£ã¦ã‚‚ã€Goã®mapã¸ã®Get/Put/Delete/Scanã‚’gRPCçµŒç”±ã§å©ã‘ã‚‹ã‚ˆã†ã«ã—ãŸã ã‘ã®ã‚‚ã®ã€‚ãã‚Œã ã‘ã ã¨ã‚ã¾ã‚Šé¢ç™½ãç„¡ã„ã®ã§ã€gRPCã‚‰ã—ãã€Watchæ©Ÿèƒ½ã‚’ã¤ã‘ã¦mapã¸ã®æ›´æ–°ã‚’ç›£è¦–ã§ãã‚‹ã‚ˆã†ã«ã—ãŸã€‚ github.com å€‹äººçš„ã«ã¯ã€HTTP/1.1 + JSON APIã¨æ¯”ã¹ãŸæ™‚ã®gRPC(HTTP/2 + ProtoBuf)ã®ãƒ¡ãƒªãƒƒãƒˆã‚„é•ã„ãŒæ°—ã«ãªã£ã¦ã„ãŸã®ã§ã€ãã®ã‚ãŸã‚Šã‚’æ°—ã‚’ã¤ã‘ãªãŒã‚‰æ›¸ã„ãŸã€‚ é–‹ç™ºã®æ‰‹é † ã‚µãƒ¼ãƒ“ã‚¹å®šç¾© ã¾ãšã¯Protocol Buffers 3ã§KVSã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’å®šç¾©ã™ã‚‹ã€‚ã‚µãƒ³ãƒ—ãƒ«ã‚’è¦‹ãªãŒã‚‰é©å½“ã«æ›¸ã„ãŸã€‚ grpc-kvs/grpc-kvs.proto at master Â· matope/grpc-kvs Â· G
stibbar 2020/01/06
golang

grpc

kvs
ãƒªãƒ³ã‚¯
Go è¨€èªžã«ãŠã‘ã‚‹ä¸¦è¡Œå‡¦ç†ã®æ§‹ç¯‰éƒ¨æ - è©©ã¨å‰µä½œãƒ»æ€ç´¢ã®ã²ã‚ã°
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stibbar 2020/01/06
https://qiita.com/hayajo/items/4cd75f87e35e60ae11a9

golang
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Goè¨€èªž: ãƒžãƒƒãƒ—ã®ã‚ãƒ¼ãŒå˜åœ¨ã™ã‚‹ã‹ãƒã‚§ãƒƒã‚¯ã—ãŸã„ - Qiita
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stibbar 2020/01/03
qiita

golang
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Go 1.13 ã¨ 1.14 ï¼ˆGo 2 ã¸å‘ã‘ã¦ï¼‰
8æœˆã«æ£å¼ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã‚‹ Go 1.13 ã®ä¸»ãªæ©Ÿèƒ½ Go 1.13 ã®ãƒ™ãƒ¼ã‚¿ç‰ˆãŒç™»å ´ã—ãŸã‚ˆã†ã ã€‚ ãƒªãƒªãƒ¼ã‚¹ãƒŽãƒ¼ãƒˆã‚‚ä½µã›ã¦å…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã€‚ Go 1.13 Beta 1 is released - Google Group Go 1.13 Release Notes - The Go Programming Language Go 1.13 ã§ã¯æ•°å€¤ã®ãƒªãƒ†ãƒ©ãƒ«è¡¨ç¾ï¼ˆ2é€²æ•°è¡¨ç¾ã‚„æµ®å‹•å°æ•°ç‚¹æ•°ã®16é€²æ•°è¡¨ç¾ï¼‰ãªã©è‰²ã€…ã¨é‡è¦ãªæ©Ÿèƒ½è¿½åŠ ãŒã‚ã‚‹ãŒï¼Œä¸»ãªã‚‚ã®ã¯ä»¥ä¸‹ã®é€šã‚Šã€‚ errors ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¸ã®æ©Ÿèƒ½è¿½åŠ ä»¥å‰ã«ç´¹ä»‹ã—ãŸ golang.org/x/xerrors ã®æ©Ÿèƒ½ãŒæ£å¼ã« errors ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«çµ„ã¿è¾¼ã¾ã‚Œã‚‹ã‚ˆã†ã ã€‚ éšŽå±¤åŒ– Error ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ â€œxerrorsâ€ ã‚’è©¦ã—ã¦ã¿ã‚‹ golang.org/x/xerrors ã®æ©Ÿèƒ½ã‚’ã»ã¼è¸è¥²ã—ã¦ã„ã‚‹ã¿ãŸã„ãªã®ã§ï¼Œæ—¢ã« golang.org/
stibbar 2020/01/02
https://www.reddit.com/r/golang/comments/d2n5s0/error_410_gone_when_switching_to_modules_in_go_113/

golang
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Big Sky :: golang ã® sync ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã®ä½¿ã„æ–¹
golang ã¨è¨€ãˆã°éžåŒæœŸã«ç‰¹åŒ–ã—ãŸè¨€èªžã§ã™ãŒã€æ…£ã‚Œãªã„å†…ã¯ç°¡å˜ãªéžåŒæœŸã—ã‹ä½¿ãˆã¾ã›ã‚“ã€‚ã—ã‹ã— sync ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’çŸ¥ã‚‹äº‹ã§ã‚‚ã£ã¨ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ã«ã€ã‹ã¤ç¢ºå®ŸãªéžåŒæœŸå‡¦ç†ã‚’è¡Œã†äº‹ãŒå‡ºæ¥ã‚‹æ§˜ã«ãªã‚Šã¾ã™ã€‚ ä»Šæ—¥ã¯ãã‚“ãª sync ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«ã¤ã„ã¦èª¬æ˜Žã—ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ sync.Mutex ã”å˜ã˜ sync.Mutex ã§ã™ã€‚çš†ã•ã‚“ãŒä¸€ç•ªä½¿ã†æŽ’ä»–åˆ¶å¾¡ã ã¨æ€ã„ã¾ã™ã€‚ packageÂ main importÂ ( "fmt" "runtime" "sync" "time" ) funcÂ parallel(wg *sync.WaitGroup) { fmt.Println("åš") time.Sleep(100Â * time.Millisecond) fmt.Println("å¤š") time.Sleep(100Â * time.Millisecond) fmt.Println("ã®") time.
stibbar 2019/12/31
golang
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