{"provider_url":"https://hatena.blog","blog_title":"\u30b3\u30ac\u30cd\u30d6\u30ed\u30b0","version":"1.0","provider_name":"Hatena Blog","author_name":"baba_s","author_url":"https://blog.hatena.ne.jp/baba_s/","categories":["C#","C# - \u62e1\u5f35\u30e1\u30bd\u30c3\u30c9"],"url":"https://baba-s.hatenablog.com/entry/2017/09/25/145153","published":"2017-09-25 14:51:53","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/baba_s/20180826/20180826160156.png","blog_url":"https://baba-s.hatenablog.com/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbaba-s.hatenablog.com%2Fentry%2F2017%2F09%2F25%2F145153\" title=\"\u3010C#\u3011DateTime \u304c\u7279\u5b9a\u306e\u66dc\u65e5\u306e\u5834\u5408\u306b true \u3092\u8fd4\u3059\u62e1\u5f35\u30e1\u30bd\u30c3\u30c9 - \u30b3\u30ac\u30cd\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","description":"\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 public static class DateTimeExt { public static bool IsMonday( this DateTime self ) { return date.DayOfWeek == DayOfWeek.Monday; } public static bool IsTuesday( this DateTime self ) { return date.DayOfWeek == DayOfWeek.Tuesday; } public static bool IsWednesday( this DateTime self ) { return d\u2026","title":"\u3010C#\u3011DateTime \u304c\u7279\u5b9a\u306e\u66dc\u65e5\u306e\u5834\u5408\u306b true \u3092\u8fd4\u3059\u62e1\u5f35\u30e1\u30bd\u30c3\u30c9"}