{"blog_title":"A Memorandum","height":"190","url":"https://blog1.mammb.com/entry/2025/11/27/000000","description":"\u306f\u3058\u3081\u306b Files.newBufferedWriter() \u306f\u4f55\u304c\u9055\u3046\uff1f MalformedInputException \u3068 UnmappableCharacterException \u307e\u3068\u3081 \u306f\u3058\u3081\u306b java.nio.file.Files \u306b\u306f Reader \u3084 Writer \u7528\u306e\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u30d5\u30a1\u30af\u30c8\u30ea\u30e1\u30bd\u30c3\u30c9\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002 Reader reader = Files.newBufferedReader(path, charset); Writer writer = Files.newBufferedWriter(path, charset); \u3053\u308c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3001Reader Wr\u2026","type":"rich","categories":[],"width":"100%","blog_url":"https://blog1.mammb.com/","provider_url":"https://hatena.blog","version":"1.0","title":"java.nio.file.Files.newBufferedWriter() \u3067\u751f\u6210\u3057\u305f Writer \u306b\u95a2\u3059\u308b\u6ce8\u610f\u70b9","author_url":"https://blog.hatena.ne.jp/Naotsugu/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F2025%2F11%2F27%2F000000\" title=\"java.nio.file.Files.newBufferedWriter() \u3067\u751f\u6210\u3057\u305f Writer \u306b\u95a2\u3059\u308b\u6ce8\u610f\u70b9 - A Memorandum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_name":"Naotsugu","published":"2025-11-27 00:00:00","image_url":null}