{"blog_title":"by shigemk2","description":"MAP_FILTER\u3001\u5404\u8981\u7d20\u306b\u3064\u3044\u3066\u306e\u30d5\u30a3\u30eb\u30bf\u30fc\u306a\u306e\u3067\u3001OR\u6761\u4ef6\u3067 \u8981\u7d20A\u304cB\u3092\u6e80\u305f\u3059 OR \u8981\u7d20C\u304cD\u3092\u6e80\u305f\u3059 \u307f\u305f\u3044\u306a\u306e\u306f\u30c0\u30e1\u3063\u307d\u3044\u304b\u3089\u304a\u3068\u306a\u3057\u304fELEMENT_AT\u3092\u8907\u6570\u56de\u4f7f\u3046\u3002 6.17. Map Functions and Operators \u2014 Presto 0.215 Documentation","author_name":"shigemk2","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2019%2F01%2F18%2F194355\" title=\"Presto MAP_FILTER memo - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Presto MAP_FILTER memo","published":"2019-01-18 19:43:55","blog_url":"https://www.shigemk2.com/","version":"1.0","type":"rich","url":"https://www.shigemk2.com/entry/2019/01/18/194355","height":"190","author_url":"https://blog.hatena.ne.jp/shigemk2/","categories":["Python"],"provider_name":"Hatena Blog","width":"100%","image_url":null}