始终显示日志:文件不存在c:/wamp/www/favicon.ico在apache error_log中.我用过wampserver,为什么?
我使用msysgit,并看到了这个奇怪的消息.但实际上我已经设置了用户名和电子邮件,为什么?
$ git last
commit 770a3f0744437a7a070f536e5a798c8d8b4e40ab
Author: Xi Hui Liang <xihuiliang@example.com>
Date: Fri Jan 25 12:51:36 2013 +0800
undo fix form data filter.
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拍摄
在java中,如何从输入流中读取固定长度并保存为文件?例如。我想从 inputStream 读取 5M,并保存为 downloadFile.txt 或其他内容。(BUFFERSIZE=1024)
FileOutputStream fos = new FileOutputStream(downloadFile);
byte buffer [] = new byte[BUFFERSIZE];
int temp = 0;
while ((temp = inputStream.read(buffer)) != -1)
{
fos.write(buffer, 0, temp);
}
Run Code Online (Sandbox Code Playgroud) java inputstream outputstream fileinputstream fileoutputstream