{"categories":[".NET","C#","LINQ"],"url":"https://blog.jhashimoto.net/entry/20120422/1335177258","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.jhashimoto.net%2Fentry%2F20120422%2F1335177258\" title=\"IEnumerable.SingleOrDefault\u30e1\u30bd\u30c3\u30c9 - Architect&#39;s Log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2012-04-22 19:34:18","description":"Enumerable.SingleOrDefault(TSource) \u30e1\u30bd\u30c3\u30c9 (IEnumerable(TSource), Func(TSource, Boolean)) (System.Linq)\u6307\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u3092\u6e80\u305f\u3059\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u306e\u552f\u4e00\u306e\u8981\u7d20\u3092\u8fd4\u3057\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u8981\u7d20\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001\u65e2\u5b9a\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u8981\u7d20\u304c\u6761\u4ef6\u3092\u6e80\u305f\u3059\u5834\u5408\u3001\u3053\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u4f8b\u5916\u3092\u30b9\u30ed\u30fc\u3057\u307e\u3059\u3002 \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 using System; using System.Linq; namespace LinqSample { class Program { static void Main(string[] args) {\u2026","provider_url":"https://hatena.blog","blog_url":"https://blog.jhashimoto.net/","author_url":"https://blog.hatena.ne.jp/JHashimoto/","height":"190","width":"100%","blog_title":"Architect's Log","provider_name":"Hatena Blog","image_url":"http://capture.heartrails.com/150x130/shadow?http://msdn.microsoft.com/ja-jp/library/bb549274.aspx","type":"rich","author_name":"JHashimoto","title":"IEnumerable.SingleOrDefault\u30e1\u30bd\u30c3\u30c9","version":"1.0"}