winebarrel https://blog.hatena.ne.jp/winebarrel/ so what https://so-wh.at/ JAVA SCRAP public void pipe(InputStream in, OutputStream out) throws IOException { byte[] buf = new byte[256]; while (in.available() > 0) { int len = in.read(buf); out.write(buf, 0, len); } }ByteArrayInputStream/ByteArrayOutputStreamではうまくいったけど、他でもうまくいくかな？ 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fso-wh.at%2Fentry%2F20050804%2Fp2" title=" 入出力をつなげる - so what" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2005-08-04 00:00:00 rich https://so-wh.at/entry/20050804/p2 1.0 100%