[B! Go] manji0112ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

manji0112 id:manji0112

Goã«é–¢ã™ã‚‹manji0112ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (20)

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Goè¨€èªž Web ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¯ã“ã‚Œã‚’ä½¿ãŠã† 2016å¹´12æœˆç‰ˆ - Witch on the Other Shore
2016 - 12 - 10 Goè¨€èªž Web ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¯ã“ã‚Œã‚’ä½¿ãŠã† 2016å¹´12æœˆç‰ˆ ã“ã®è¨˜äº‹ã¯ Qiita Advent Calendar 2016 Go (ãã®2) 10æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ Goè¨€èªžã® Web ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ (ä»¥ä¸‹ã€Web ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯) ã¯ã€ç¾¤é›„å‰²æ‹ ã®æ™‚ä»£ã‚’çµŒã¦ã‚ãšã‹ã°ã‹ã‚Šã¾ã¨ã¾ã£ã¦ããŸå°è±¡ãŒã‚ã‚Šã¾ã™ã€‚ä»Šå›žã€Goè¨€èªžã® Web ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ ã‚’é¸å®šã™ã‚‹ã•ã„ã®å‚è€ƒã«ãªã‚Œã°ã¨æ€ã„ã€ã‚ã‚‰ãŸã‚ã¦ã„ãã¤ã‹ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã®ç‰¹é•·ã‚„æœ€è¿‘ã®å‹•å‘ã‚’ã¾ã¨ã‚ã¾ã—ãŸã€‚ çµè«– ç¾æ™‚ç‚¹ã§ã¯ iris ã¾ãŸã¯ Echo ã®é¸æŠžã‚’ãŠã™ã™ã‚ã—ã¾ã™ã€‚ é¸å®šã¨æŽ¨è–¦ã®æ ¹æ‹ ä¸»è¦³ GitHub Trending, Star, Issue ãƒ—ãƒãƒ€ã‚¯ãƒˆã§ã®ä½¿ç”¨çµŒé¨“ (Gin, Echo) ç¾åœ¨ã€ æ ªå¼ä¼šç¤¾ãƒ¦ãƒ¼ãƒªã‚¨ ã®ãƒ—ãƒãƒ€ã‚¯ãƒˆ eurie Desk é–‹ç™ºã«ãŠã‘ã‚‹ä¸»ãŸã‚‹è¨€èªžã¨ã—ã¦ G
manji0112 2016/12/12
Go

golang

framework
ãƒªãƒ³ã‚¯
ISUCON6äºˆé¸ã‚’ãƒˆãƒƒãƒ—é€šéŽã—ã¾ã—ãŸ : DSASé–‹ç™ºè€…ã®éƒ¨å±‹
@methane ã§ã™ã€‚ã€Œã“ã®æŠ€è¡“éƒ¨ã«ã¯å•é¡ŒãŒã‚ã‚‹ï¼ã€ã¨ã„ã†ãƒãƒ¼ãƒ åã§ @kizkoh (ã‚¤ãƒ³ãƒ•ãƒ©æ‹…å½“), @mecha_g3 (ã‚¢ãƒ—ãƒªæ‹…å½“) ã¨ã¨ã‚‚ã« ISUCON 6 ã«å‚æˆ¦ã—ã€äºˆé¸ã‚’ãƒˆãƒƒãƒ—ã‚¹ã‚³ã‚¢ã§é€šéŽã—ã¾ã—ãŸã€‚ æ’ä¾‹ã®ãµã‚Šã‹ãˆã‚Šè¨˜äº‹ã‚’æ›¸ãã¾ã™ã€‚ ãµã‚Šã‹ãˆã‚Š æ®‹å¿µãªãŒã‚‰ã‚¹ã‚³ã‚¢ã¯è¨˜éŒ²ã—ã¦ãªã„ã®ã§ã™ãŒã€æ™‚ç³»åˆ—é †ã«ã‚„ã£ãŸã“ã¨ã‚’ã¾ã¨ã‚ã¾ã™ã€‚ ã‚¢ãƒ—ãƒªã®ã‚³ãƒ¼ãƒ‰ã¯ methane/isu6q-app ã§å…¬é–‹ã—ã¦ã„ã‚‹ã®ã§ã€èˆˆå‘³ãŒã‚ã‚‹æ–¹ã¯ã‚³ãƒ¼ãƒ‰ã‚’ç¢ºèªã—ã¦ãã ã•ã„ã€‚ strings.Replacer ã‚’ä½¿ã† ä½¿ç”¨è¨€èªžã¯æœ€åˆã‹ã‚‰ Go ã¨æ±ºã‚ã¦ã„ãŸã®ã§ã™ãŒã€Goã®åˆæœŸå®Ÿè£…ã¯é…ã™ãŽã¦ã‚¿ã‚¤ãƒ ã‚¢ã‚¦ãƒˆã§æœ€åˆã‹ã‚‰ã‚¹ã‚³ã‚¢ç„¡ã—ã§ã—ãŸã€‚ top ã§ã‚¢ãƒ—ãƒªã®CPUãŒæ”¯é…çš„ãªã®ã¯ã™ãåˆ¤ã‚Šã¾ã—ãŸã—ã€ã‚³ãƒ¼ãƒ‰ã‚’èªã‚ã°ãªã«ãŒé…ã„ã®ã‹ã‚‚ä¸€ç™ºã§åˆ¤ã‚Šã¾ã—ãŸã€‚ãã‚“ãªã«é•·ããªã„ã®ã§é–¢æ•°å…¨ä½“ã‚’å¼µã‚Šã¾ã™ã€‚ func htmlify(w http.R
manji0112 2016/09/28
Go

isucon

golang
ãƒªãƒ³ã‚¯
Go1.7ã®Subtestsã¨Sub-benchmarks
Go1.7ã§ã¯Subtestsã¨Sub-benchmarksã¨ã„ã†æ©Ÿèƒ½ãŒtestingãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«å°Žå…¥ã•ã‚Œã‚‹ï¼Žã“ã‚Œã‚’ä½¿ã†ã¨ãƒ†ã‚¹ãƒˆé–¢æ•°/ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯é–¢æ•°ã®ä¸ã«ãƒ†ã‚¹ãƒˆ/ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’å®šç¾©ã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ï¼Žãƒ†ã‚¹ãƒˆã®å ´åˆã¯ãƒ†ã‚¹ãƒˆã«éšŽå±¤ã‚’æŒãŸã›ã‚‹ã“ã¨ãŒã§ãï¼Œãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã®å ´åˆã¯Table Drivençš„ã«ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’è¨˜è¿°ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ï¼Žã•ã‚‰ã«ä¸€é€£ã®ãƒ†ã‚¹ãƒˆ/ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã«å¯¾ã—ã¦å…±é€šã®setupã¨tear-downã‚’æŒãŸã›ã‚‹ã“ã¨ã‚‚ã§ãã‚‹ï¼Ž ãƒ†ã‚¹ãƒˆã®å ´åˆã¯Table Driven Testsã§ååˆ†ãªã“ã¨ã‚‚å¤šãæ©æµã¯å°‘ãªã„ã‹ã‚‚ã—ã‚Œãªã„ï¼Žãã‚Œã‚ˆã‚Šã‚‚ãƒ™ãƒ³ãƒãƒ¼ãƒžãƒ¼ã‚¯ã§åŠ¹æžœã‚’ç™ºæ®ã™ã‚‹ã“ã¨ãŒå¤šã„ï¼Ž ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ã«ç•°ãªã‚‹è¨å®šå€¤ã‚’ä½¿ã£ã¦Fooã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’ã¨ã‚‹ã¨ã™ã‚‹ï¼Žä»Šã¾ã§ã§ã‚ã‚Œã°ãã‚Œãžã‚Œè¨å®šå€¤ã”ã¨ã«ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯é–¢æ•°ã‚’æº–å‚™ã™ã‚‹å¿…è¦ãŒã‚ã£ãŸï¼Ž func BenchmarkFoo1(b *testing.
manji0112 2016/08/02
Go

golang

testing
ãƒªãƒ³ã‚¯
Analyzing Go code with BigQuery
Recently my colleague Felipe Hoffa told me about a new public dataset in BigQuery: ALL THE PUBLIC GITHUB CODE! Counting Go filesAs a gopher, my first reaction was to check how many Go files are in that dataset. My SQL is not amazing, but Iâ€™m able to do that! SELECT COUNT(*) FROM [bigquery-public-data:github_repos.files] WHERE RIGHT(path, 3) = â€˜.goâ€™Running that query I see that there are more than
manji0112 2016/07/01
github

BigQuery

Go
ãƒªãƒ³ã‚¯
The complete guide to Go net/http timeouts
When writing an HTTP server or client in Go, timeouts are amongst the easiest and most subtle things to get wrong: thereâ€™s many to choose from, and a mistake can have no consequences for a long time, until the network glitches and the process hangs. HTTP is a complex multi-stage protocol, so there's no one-size fits all solution to timeouts. Think about a streaming endpoint versus a JSON API versu
manji0112 2016/06/30
Go

network

http

proposal
ãƒªãƒ³ã‚¯
Private Repository ã§ go get - Carpe Diem
å•é¡Œ ä½œæ¥ãƒªãƒã‚¸ãƒˆãƒªã§ä¾å˜ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’å…¨éƒ¨ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã—ã‚ˆã†ã¨ä»¥ä¸‹ã®ã‚³ãƒžãƒ³ãƒ‰ã‚’å®Ÿè¡Œã—ãŸã¨ã“ã‚ $ go get -u ./... ä»¥ä¸‹ã®ã‚ˆã†ãªã‚¨ãƒ©ãƒ¼ãŒå‡ºã¾ã—ãŸã€‚ package github.com/hoge/fuga/package: /home/vagrant/go/src/github.com/hoge/fuga is from git@github.com:hoge/fuga.git, should be from https://github.com/hoge/fuga æ€’ã‚‰ã‚ŒãŸã®ã¯ä¾å˜ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã§ãªãã€é–‹ç™ºä¸ã®ä½œæ¥ãƒªãƒã‚¸ãƒˆãƒªã§ã—ãŸã€‚ ã“ã¡ã‚‰ã¯è‡ªåˆ†ã®ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãƒªãƒã‚¸ãƒˆãƒªã§ã€é–‹ç™ºè‡ªä½“ã¯ $ git clone git@github.com:hoge/fuga.git ã§ç™»éŒ²ã—ãŸã®ã§SSHã§å•é¡Œãªãä½¿ãˆãŸã®ã§ã™ãŒã€go getã¯HTTPSã§ç™»éŒ²ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã¿ãŸã„ã§ã™ã€‚ è§£æ±ºæ³• ãƒ—
manji0112 2016/02/20
golang

go

package management
ãƒªãƒ³ã‚¯
gopkg.in - Stable APIs for the Go language
Introduction The gopkg.in service provides versioned URLs that offer the proper metadata for redirecting the go tool onto well defined GitHub repositories. Developers that choose to use this service are strongly encouraged to not make any backwards incompatible changes without also changing the version in the package URL. This convention improves the chances that dependent code will continue to wo
manji0112 2014/04/29
Go
ãƒªãƒ³ã‚¯
SliceTricks
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manji0112 2014/03/30
Go
ãƒªãƒ³ã‚¯
Go Programming Books
Here are some of the books published so far about Go. Programming in Go: Creating Applications for the 21st Century by Mark Summerfield Due publication date: May 14, 2012 ISBN-10: 0321774639 â€“ ISBN-13: 978-0321774637 Published by: Addison-Wesley Professional Website: http://www.qtrac.eu/gobook.html First Chapter available online: http://www.inform it.com/articles/article.aspx?p=1719772 The Way To G
manji0112 2014/03/15
Go
ãƒªãƒ³ã‚¯
Style
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manji0112 2014/03/03
Go
ãƒªãƒ³ã‚¯
Advanced Go Concurrency 3 ã¤ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ - Block Rockinâ€™ Codes
intro ã¡ã‚‡ã£ã¨æ™‚é–“ãŒçµŒã£ã¦ã—ã¾ã„ã¾ã—ãŸãŒã€ Goç ” vol.03 ã§ã¯ã€ Google I/O 2013 ã§è¡Œã‚ã‚Œã¦ãŸ Go ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã® 1 ã¤ã§ã‚ã‚‹ä¸‹è¨˜ã‚’ãƒ†ãƒ¼ãƒžã«ç ”ç©¶ã—ã¾ã—ãŸã€‚ Advanced Go Concurrency Patterns è³‡æ–™ã¯ä»¥ä¸‹ã§ã™ã€‚ https://github.com/goken/goken/blob/master/goken03/goken03.md ã¾ãŸã€ã“ã“ã‹ã‚‰é †ã«å®Ÿè£…ã—ãªãŒã‚‰è§£èª¬ã‚’ã—ã¾ã™ãŒã€ãã®å®Œæˆå“ã¯ã“ã¡ã‚‰ã«ã‚ã‚Šã¾ã™ã€‚ (commit å±¥æ´ã‚‚ã€æœ¬è¨˜äº‹ã«ã‚ã‚‹ç¨‹åº¦æ²¿ã£ã¦ã„ã¾ã™ã€‚) https://gist.github.com/Jxck/5831269 ã‚¹ãƒ©ã‚¤ãƒ‰ã«ãã£ã¦ã‚„ã£ãŸã®ã§ã™ãŒã€ã‚»ãƒƒã‚·ãƒ§ãƒ³ã®å†…å®¹ã¯çµæ§‹é‡ãŸã‚ã ã£ãŸã®ã§ã€ 2 æ™‚é–“ã® Go ç ”ã ã¨ã¡ã‚‡ã£ã¨æ¶ˆåŒ–ä¸è‰¯ãŽã¿ã ã£ãŸã®ãŒåçœç‚¹ã§ã™ã€‚ ãã“ã§ã€ã“ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã®è¦ã§ã‚ã‚‹ã€ä¸¦è¡Œå‡¦ç†ã«é–¢ã™ã‚‹
manji0112 2014/02/24
Go

ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³
ãƒªãƒ³ã‚¯
Go by Example
Go is an open source programming language designed for building scala ble, secure and reliable software. Please read the official documentation to learn more. Go by Example is a hands-on introduction to Go using annotated example programs. Check out the first example or browse the full list below. Unless stated otherwise, examples here assume the latest major release Go and may use new language fea
manji0112 2014/02/22
Go

programming
ãƒªãƒ³ã‚¯
Go machine learning & NLP libraries | Biosphe|re
The Go programming language is getting increasingly popular for the purpose of natural language processing. At the moment there seems to be no central directory of useful libraries. Therefore, I decided to publish a list of corresponding packages that I am using or have been stumbled upon. Natural Language Processing go-stem: Go implementation of the Porter stemming algorithm snowball: Cgo wrapper
manji0112 2013/10/22
Go

Machine Learning
ãƒªãƒ³ã‚¯
Goã¨error monads - moriyoshiã®æ—¥è¨˜
GoCon 2013 autumnã®å¾Œã€yuroyoroãªã©ã¨ã¨é£²ã‚“ã§ã„ã¦ ã€ŒGoã®ã‚¨ãƒ©ãƒ¼ã‚’æˆ»ã‚Šå€¤ã§å¼•ãå›žã™ã®ãŒã©ã†ã‚‚å†—é•·ã€ ã€ŒHaskellã®ã‚¨ãƒ©ãƒ¼ãƒ¢ãƒŠãƒ‰ã¿ãŸã„ãªä½•ã‹ãŒã‚ã‚Œã°ã„ã„ã®ã«ã€ ã€Œåž‹ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã‚Œã°ãã†ã„ã†ã®ãŒæ›¸ãã‚„ã™ããªã‚‹ã®ã«ã€ ã¨ã„ã†è©±ã‚’ã—ã¦ã„ã¦ã€ã‚¯ãƒãƒ¼ã‚¸ãƒ£ãƒ¼ã§é–¢æ•°å‘¼ã³å‡ºã—ã‚’å›²ãˆã°ä»Šã®è¨€èªžä»•æ§˜ã§ã‚‚ã„ã„ã‚“ã˜ã‚ƒãªã„ã‹ãªã¨æ€ã£ã¦ãã®å ´ã§æ›¸ã„ã¦ã¿ãŸã‚‚ã®ã®è©±ã€‚ monad ã¨ã„ã†ã®ãŒã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ã‚¤ã‚¹ã«ãªã£ã¦ã„ã¦ã€æ¬¡ã®ãƒ¡ã‚½ãƒƒãƒ‰ã‚’å®šç¾©ã—ã¦ã„ã‚‹ã€‚ Do(what func () (interface {}, error)) monad æˆ»ã‚Šå€¤ã§ã‚ã‚‹monadã«å¯¾ã—ã¦æ¬¡ã«Doã‚‚ã—ãã¯EndãŒå‘¼ã°ã‚ŒãŸã¨ãã«å‘¼ã¶ã¹ãé–¢æ•°ã‚’å—ã‘å–ã‚Šã€ãã®é–¢æ•°ã¸ã®å‚ç…§ã‚’ä¿æŒã™ã‚‹monadã‚’ç”Ÿæˆã—ã¦è¿”ã™ DoIt() (interface{], error) monadã®ä¿æŒã—ã¦ã„ã‚‹å‚ç…§å…ˆã®é–¢æ•°ã‚’å‘¼ã¶ã€‚å†…éƒ¨
manji0112 2013/10/22
Go

monad
ãƒªãƒ³ã‚¯
Rewriting a large production system in Go
My team at Google is wrapping up an effort to rewrite a large production system (almost) entirely in Go. I say "almost" because one component of the system -- a library for transcoding between image formats -- works perfectly well in C++, so we decided to leave it as-is. But the rest of the system is 100% Go, not just wrappers to existing modules in C++ or another language. It's been a fun experie
manji0112 2013/08/22
Go

golang
ãƒªãƒ³ã‚¯
OSCON 2013ã§ã®Goé–¢é€£ã®ç™ºè¡¨ - YAMAGUCHI::weblog
ã¯ã˜ã‚ã« ã“ã‚“ã«ã¡ã¯ã€Goç•Œã®å¹³è³€æºå†…ã§ã™ã€‚ã•ã¦ã€å…ˆæœˆæœ«ã«OSCON 2013ãŒã‚ªãƒ¬ã‚´ãƒ³ã§é–‹å‚¬ã•ã‚Œã¾ã—ãŸãŒã€ãã®ä¸ç™ºè¡¨ã§ã„ãã¤ã‹Goé–¢é€£ã§è©±é¡Œã«ãªã£ãŸã‚‚ã®ã‚‚ã‚ã£ãŸã®ã§ã€ä¸€ã¤ã¾ã¨ã‚ã¦ã¿ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ Goé–¢é€£ã®ç™ºè¡¨ Goé–¢é€£ã®ç™ºè¡¨ã¯ä»¥ä¸‹ã®7ã¤ã§ã—ãŸã€‚ï¼ˆç™ºè¡¨æ™‚é–“é †ï¼‰ Introduction to Go: OSCON 2013 - O'Reilly Conferences, July 22 - 26, 2013, Portland, OR How Learning Go Made Me A Better Programmer: OSCON 2013 - O'Reilly Conferences, July 22 - 26, 2013, Portland, OR Office Hour with the Gophers: OSCON 2013 - O'Reilly Conferences, J
manji0112 2013/08/05
Go

OSCON
ãƒªãƒ³ã‚¯
GoUsers
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manji0112 2013/07/24
Go
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ä»®æƒ³ç’°å¢ƒæ§‹ç¯‰ã« docker ã‚’ä½¿ã† - aptheia.info
ã¡ã‚‡ã£ã¨å‰ã‹ã‚‰ Docker ã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§ã€ãã®è©±ã€‚ Dockr ã«ã¤ã„ã¦ Docker ã¯ dotcloud ãŒã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã§å…¬é–‹ã—ã¦ã„ã‚‹ã€ã‚³ãƒ³ãƒ†ãƒŠæŠ€è¡“ã«ã‚ˆã‚‹ä»®æƒ³åŒ–ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã€‚ ä»¥ä¸‹ã®ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ãƒ™ãƒ¼ã‚¹ã«ã—ã¦ã„ã‚‹: LXC å‰ã«ã‚‚æ›¸ã„ãŸã€‚Xen ã¨ã‹ VirtualBOX ã¿ãŸã„ã«ãƒ›ã‚¹ãƒˆå†…ã«ä»®æƒ³ãƒžã‚·ãƒ³ã‚’ç«‹ã¡ä¸Šã’ã‚‹ã‚“ã˜ã‚ƒãªãã¦ã€ãƒ›ã‚¹ãƒˆå†…ã®éš”é›¢ã•ã‚ŒãŸç’°å¢ƒã§ä»®æƒ³ãƒžã‚·ãƒ³ã‚’å‹•ã‹ã™æŠ€è¡“ã€‚ç‰©ç†ãƒžã‚·ãƒ³ã‚’ã‚·ãƒŸãƒ¥ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã—ã¦ã„ã‚‹ã‚“ã˜ã‚ƒãªã„ã£ã¦ã“ã¨ã¯ã€VPS ã¨ã‹ EC2 ã¨ã‹ã®ä»®æƒ³ãƒžã‚·ãƒ³ä¸Šã§ã‚‚å•é¡Œãªãå‹•ãã—ã€ãƒžã‚·ãƒ³ã‚’èµ·å‹•ã™ã‚‹ãƒ—ãƒã‚»ã‚¹ãŒä¸è¦ã¨ãªã‚‹ã®ã§ã€ä¸€çž¬ã§ä½¿ã„å§‹ã‚ã‚‰ã‚Œã‚‹ã¨ã„ã†ãƒ¡ãƒªãƒƒãƒˆã«ã¤ãªãŒã£ã¦ã„ã‚‹ã€‚ AUFS UnionFS(ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’é‡ãåˆã‚ã›ã‚‹ã“ã¨ãŒã§ãã‚‹)ã®å®Ÿè£…ã®ä¸€ã¤ã€‚å…ƒã®ä»®æƒ³ãƒžã‚·ãƒ³ã‚¤ãƒ¡ãƒ¼ã‚¸ã‚’æ›¸ãæ›ãˆãªã„ã§ã€æ›´æ–°ãŒç™ºç”Ÿã—ãŸéƒ¨åˆ†ã¯åˆ¥ã®å ´æ‰€ã«æ›¸ãè¾¼ã‚“ã§ã„ãã‚ˆã†ã«ãªã£ã¦ã„ã‚‹ã€‚ã“ã‚Œã«ã‚ˆã‚Šã€ä»®æƒ³
manji0112 2013/07/04
docker

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Go
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Stack vs heap allocation of structs in Go, and how they relate to garbage collection
I'm experiencing a bit of cognitive dissonance between C-style stack-based programming, where automatic variables live on the stack and allocated memory lives on the heap, and Python-style stack-based-programming, where the only thing that lives on the stack are references/pointers to objects on the heap. As far as I can tell, the two following functions give the same output: func myFunction() (*M
manji0112 2013/04/14
Go
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Go ã® interface è¨è¨ˆ - Block Rockinâ€™ Codes
history 13/3/31 Tag ã«ã¤ã„ã¦è¿½åŠ intro Go ã‚’è§¦ã£ã¦ã¦ interface ã‚’ç”¨ã„ãŸè¨è¨ˆãŒã¾ã ã¾ã ã‚ˆãã‚ã‹ã£ã¦ãªã‹ã£ãŸã®ã§ã€ä¸€æ—¦ã¾ã¨ã‚ã‚‹ã“ã¨ã«ã—ã¾ã—ãŸã€‚ Go ã«ã¯æ˜Žç¤ºçš„ãªç¶™æ‰¿ã®æ©Ÿèƒ½ã¯ç„¡ãã€ interface ã‚‚ä¾‹ãˆã° Java ã®ãã‚Œã¨ã¯ã‹ãªã‚Šæ¯›è‰²ãŒé•ã†ã®ã§ã€(Class ã§ã¯ãªã) Struct ã®è¨è¨ˆã«çµæ§‹ç™–ãŒã‚ã‚‹ã¨æ„Ÿã˜ã¾ã™ã€‚ Go ã® interface ã¯è¨€èªžè¨è¨ˆçš„ã«ã‚‚ã‹ãªã‚Šå°–ã£ã¦ã„ã¦ã€ Go ã¨ã„ã†è¨€èªžã‚’å¼·ãç‰¹å¾´ä»˜ã‘ã¦ã„ã‚‹ã¨åŒæ™‚ã«ã€ Go è¨€èªžè‡ªä½“ã®é–‹ç™ºè€…ãŸã¡ã‚‚ã“ã®æ©Ÿèƒ½ã‚’ã‹ãªã‚Šé‡è¦è¦–ã—ã¦ã„ã¾ã™ã€‚ ä¾‹ãˆã°ã€ Go ã®é–‹ç™ºè€…ã®ä¸€äººã§ã‚ã‚‹ Russ Cox æ°ã«ã‚ˆã‚Œã° Go's interfacesâ€•static, checked at compile time, dynamic when asked forâ€•are, for me, the most
manji0112 2013/04/14
Go
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