{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmzp.hatenadiary.org%2Fentry%2F20091220%2Fbitmap\" title=\"Bitmap\u3092\u66f8\u304d\u51fa\u3057\u3066\u307f\u3088\u3046 - \u307f\u305a\u3074\u30fc\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>","blog_title":"\u307f\u305a\u3074\u30fc\u65e5\u8a18","url":"https://mzp.hatenadiary.org/entry/20091220/bitmap","published":"2009-12-20 00:00:00","version":"1.0","author_url":"https://blog.hatena.ne.jp/mzp/","type":"rich","width":"100%","author_name":"mzp","height":"190","description":"30\u5206\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u305d\u306e711\u3002Bitmap\u3092\u8aad\u3093\u3067\u307f\u3088\u3046 - \u307f\u305a\u3074\u30fc\u65e5\u8a18\u306b\u66f8\u304d\u51fa\u3057\u6a5f\u80fd\u3092\u3064\u3051\u3066\u307f\u307e\u3057\u305f\u3002 \u3053\u308c\u3067\u3001\u753b\u50cf\u51e6\u7406\u3067\u904a\u3079\u308b\u305c\u3002 read\u304cBinary -> Bitmap\u306a\u306e\u3067\u3001write\u306fBitmap -> Binary\u306b\u3057\u305f\u307b\u3046\u304c\u7f8e\u3057\u3044\u3051\u308c\u3069\u3082\u3001\u30aa\u30d5\u30bb\u30c3\u30c8\u306e\u8abf\u7bc0\u306a\u3069\u304c\u96e3\u3057\u304b\u3063\u305f\u306e\u3067\u3001\u76f4\u63a5\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002 \u4f7f\u3044\u65b9 test() -> % \u8aad\u307f\u8fbc\u307f {ok,Bin} = file:read_file(\"sample.bmp\"), Bitmap = read(Bin), % \u66f8\u304d\u51fa\u3057 write_file(\"sample2.bmp\",Bitmap). \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 -\u2026","provider_name":"Hatena Blog","blog_url":"https://mzp.hatenadiary.org/","categories":["Erlang","30\u5206\u30d7\u30ed\u30b0\u30e9\u30e0"],"image_url":null,"title":"Bitmap\u3092\u66f8\u304d\u51fa\u3057\u3066\u307f\u3088\u3046","provider_url":"https://hatena.blog"}