{"categories":["C#","Scala"],"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","published":"2010-11-06 01:34:48","image_url":null,"author_url":"https://blog.hatena.ne.jp/NetPenguin/","url":"https://netpenguin.hatenadiary.org/entry/20101106/1289061288","blog_url":"https://netpenguin.hatenadiary.org/","type":"rich","description":"\u3064\u3044\u3067\u306b\u3001\u826f\u304f\u4f7f\u3046\u7bc4\u56f2\u3067\u306e Scala \u3068 C# \u306e\u30ea\u30b9\u30c8\u64cd\u4f5c\u5bfe\u5fdc\u8868\u3002 Scala C# map Select flatMap SelectMany filter Where foldLeft Aggregate *1 foldRight \u306a\u3057 reduceLeft Aggregate *2 reduceRight \u306a\u3057 foreach \u306a\u3057 zip Zip *3 \u3059\u3050\u306b\u601d\u3044\u3064\u304f\u306e\u306f\u3001\u3053\u306e\u8fba\u308a\u3050\u3089\u3044\u3002Skip \u3068\u304b Take\u3001TakeWhile \u3042\u305f\u308a\u3082\u3042\u3063\u305f\u306f\u305a\u3002\u3042\u3068\u306f Single \u3068\u304b First \u3068\u304b\u304b\u306a\u3002 collect \u304c\u7121\u3044\u306e\u306f\u308f\u308a\u3068\u4e0d\u4fbf\u306b\u611f\u3058\u308b\u3053\u3068\u304c\u591a\u3044\u3002C# \u306b\u306f Parti\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnetpenguin.hatenadiary.org%2Fentry%2F20101106%2F1289061288\" title=\"\u304a\u307e\u3051 - NetPenguin\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u304a\u307e\u3051","author_name":"NetPenguin","width":"100%","version":"1.0","blog_title":"NetPenguin\u306e\u65e5\u8a18"}