{"categories":["codeeval","golang"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy0m0r.hateblo.jp%2Fentry%2F20140525%2F1400983861\" title=\"Golang\u3067CodeEval\u306eEmail Validation(\u6b63\u898f\u8868\u73fe) - \u30e1\u30e2\u7f6e\u304d\u5834\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://y0m0r.hateblo.jp/","published":"2014-05-25 11:11:01","provider_name":"Hatena Blog","description":"CodeEval \u6b63\u898f\u8868\u73fe\u3067\u66f8\u304d\u306a\u304a\u3057\u305f\u3002 package main import ( \"bufio\" \"fmt\" \"log\" \"os\" \"regexp\" \"strings\" ) var email_pattern = `^(?i:[^ @\"<>]+|\".*\")@(?i:[a-z1-9.])+.(?i:[a-z])+$` var email_re = regexp.MustCompile(email_pattern) func main() { file, err := os.Open(os.Args[1]) if err != nil { log.Fatal(err) } defer fil\u2026","title":"Golang\u3067CodeEval\u306eEmail Validation(\u6b63\u898f\u8868\u73fe)","author_name":"yuheiomori0718","blog_title":"\u30e1\u30e2\u7f6e\u304d\u5834","author_url":"https://blog.hatena.ne.jp/yuheiomori0718/","width":"100%","url":"https://y0m0r.hateblo.jp/entry/20140525/1400983861","height":"190","image_url":null,"type":"rich","version":"1.0"}