{"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F3ryupg.hatenablog.com%2Fentry%2F2010%2F02%2F03%2F010900\" title=\"(.Net)\u6587\u5b57\u5217\u304b\u3089\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3092\u691c\u7d22 - 3\u6d41\u30d7\u30ed\u30b0\u30e9\u30de\u306e\u30e1\u30e2\u66f8\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2010-02-03 01:09:00","blog_title":"3\u6d41\u30d7\u30ed\u30b0\u30e9\u30de\u306e\u30e1\u30e2\u66f8\u304d","image_url":null,"author_name":"deloreanmc12","title":"(.Net)\u6587\u5b57\u5217\u304b\u3089\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3092\u691c\u7d22","url":"https://3ryupg.hatenablog.com/entry/2010/02/03/010900","author_url":"https://blog.hatena.ne.jp/deloreanmc12/","description":"\u4eca\u307e\u3067\u77e5\u3089\u306a\u304b\u3063\u305f\u3093\u3067\u3059\u304c\u3001.Net Framework 2.0 \u4ee5\u964d\u304b\u3089\u306f\u6587\u5b57\u5217\u4e2d\u304b\u3089\u7279\u5b9a\u306e\u6587\u5b57\u5217\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092 bool \u3067\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9( String.Contains\u30e1\u30bd\u30c3\u30c9 )\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002 \u4f7f\u3044\u65b9\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002(C#) String str = \"aaa\"; bool res = str.Contains(\"aa\"); \u4eca\u307e\u3067\u306f String.IndexOf\u30e1\u30bd\u30c3\u30c9 \u3092\u4f7f\u3063\u3066\u307e\u3057\u3066\u304c\u3001Contains \u30e1\u30bd\u30c3\u30c9\u4f7f\u3046\u3068\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u306d\u3002 \u53c2\u8003\uff1a @IT:\u6587\u5b57\u5217\u306b\u7279\u5b9a\u306e\u6587\u5b57\u5217\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3092\u8abf\u3079\u308b\u306b\u306f\uff1f\uff08Contains\u7de8\uff09","blog_url":"https://3ryupg.hatenablog.com/","categories":[".Net\u958b\u767a"],"width":"100%","type":"rich","height":"190","version":"1.0"}