{"blog_title":"PUROGU LADESU","version":"1.0","categories":["Golang"],"provider_url":"https://hatena.blog","height":"190","url":"https://puroguradesu.hatenadiary.jp/entry/2020/12/04/115617","description":"gorutine go\u30eb\u30fc\u30c1\u30f3 \u524d\u306b go \u3092\u3064\u3051\u308b\u3068\u4e26\u5217\u51e6\u7406\u3067\u304d\u308b gorutine\u304c\u7d42\u4e86\u3057\u306a\u304f\u3066\u3082\u3001\u30e1\u30a4\u30f3\u304c\u7d42\u308f\u308c\u3070\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u7d42\u4e86\u3057\u3066\u3057\u307e\u3046\u3002 \u305d\u308c\u3092\u907f\u3051\u308b\u305f\u3081\u306b sync.WaitGroup\u3092\u4f7f\u3046\u3002\u4e26\u5217\u51e6\u7406\u306e\u6570\u3060\u3051Add()\u3092\u884c\u3046\u3002\uff08Done\u304c\u547c\u3070\u308c\u308b\u56de\u6570\uff09 wg.Wait()\u3067wg.Done()\u304c\u547c\u3070\u308c\u308b\u307e\u3067\u5f85\u3064 func goroutine(s string, wg *sync.WaitGroup) { // defer wg.Done() for i := 0; i < 5; i++ { time.Sleep(100 * time.Millisecond) fmt.Println\u2026","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpuroguradesu.hatenadiary.jp%2Fentry%2F2020%2F12%2F04%2F115617\" title=\"\u3010Golang\u3011 7 Goroutine - PUROGU LADESU\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-12-04 11:56:17","author_url":"https://blog.hatena.ne.jp/memorude/","author_name":"memorude","title":"\u3010Golang\u3011 7 Goroutine","type":"rich","provider_name":"Hatena Blog","width":"100%","blog_url":"https://puroguradesu.hatenadiary.jp/"}