ZhuanHuan frame = new ZhuanHuan();
frame.setSize(600,500); Toolkit kit = Toolkit.getDefaultToolkit();//就靠它了
Dimension screenSize = kit.getScreenSize();
frame.setLocation(((screenSize.width-600)/2), ((screenSize.height-500)/2));
rame.setTitle("努力工作,好好学习——我是antkingwei");
Image image=kit.createImage("res/a2.png");
frame.setIconImage(image);//设置自己的图标
Toolkit kit = Toolkit.getDefaultToolkit();
Image img=kit.getImage("res/b7.png");
Cursor cu=kit.createCustomCursor(img,new Point(20,5),"stick");
frame.setCursor(cu);//设置自己鼠标的图标
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#!/usr/bin/python
import time
def readfile():
fd = open("/proc/net/dev", "r")
for line in fd.readlines():
if line.find("eth0") > 0:
field = line.split()
recv = field[0].split(":")[1]
send = field[8]
if line.find("eth1") > 0:
field = line.split()
recv1 = field[0].split(":")[1]
send1 = field[8]
fd.close()
return (float(recv), float(send),float(recv1),float(send1))
def count():
(recv, send, recv1, send1) = readfile()
while True:
time.sleep(1)
(new_recv, new_send,new_recv1, new_send1) = readfile()
print "eth0: recv: %.3f MB, send %.3f MB" % ((new_recv -recv)/1024/1024, (new_send - send)/1024/1024)
print "eth1: recv: %.3f MB, send %.3f MB" % ((new_recv1 -recv1)/1024/1024, (new_send1 - send1)/1024/1024)
print ""
(recv, send, recv1, send1) = (new_recv, new_send, new_recv1, new_send1)
count()
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/**
* 下载图片到本地
*
* @return 是否发生网络异常
*/
public static boolean downloadPic(String url, String path) {
// GetMethod get = new GetMethod(url);
HttpGet httpget = new HttpGet(url);
try {
HttpResponse resp = httpClient.execute(httpget);
File storeFile = new File(path);
// 得到网络资源的字节数组,并写入文件
FileOutputStream out = new FileOutputStream(storeFile);
InputStream in = resp.getEntity().getContent();
byte[] buffer = new byte[1024];
int count = -1;
while ((count = in.read(buffer)) != -1) {
out.write(buffer, 0, count);
}
out.flush();
out.close();
} catch (Exception e) {
log.error("线程" + Thread.currentThread().getName()
+ "号. 下载图片异常. URL为" + url, e);
return false;
}
return true;
}
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HttpGet httpget = new HttpGet(url);
if (isNeedLogin) {
httpget.setHeader("Cookie", getCookieString());
}
public static String getCookieString() {
StringBuffer stringBuffer = new StringBuffer();
for (Cookie item : logoncookies) {
stringBuffer.append(item.toString());
stringBuffer.append(";");
}
if (stringBuffer.length() > 1) {
return stringBuffer.substring(0, stringBuffer.length() - 1)
.toString();
}
return stringBuffer.toString();
}
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