- Feb 25 Mon 2013 09:41
藍印子-採買
- Feb 17 Sun 2013 13:49
台南- 四草綠色隧道
- Feb 16 Sat 2013 19:57
雲林-莿桐孩沙里花海
- Jan 31 Thu 2013 11:56
(For javascript)ipv6 check format function
-
// check whether the str is a right IPv6 address
- Jan 24 Thu 2013 18:37
(Android 開發) 閃光燈
在AndroidManifest中註冊相應的權限:
<uses-permission android:name="android.permission.FLASHLIGHT" />
<uses-permission android:name="android.permission.CAMERA"/>
- Jan 24 Thu 2013 18:20
(Android 開發)如何取得網路介面和其關聯的 IP address
下面的程式可以將所有的網路介面和其關聯的 IP address 都顯示出來:
public String getPhoneIPAddrs()
{
String sAddr = "";
try
{
for (Enumeration<NetworkInterface> enumInterfaces =NetworkInterface.getNetworkInterfaces(); enumInterfaces.hasMoreElements(); )
{
// Get next network interface
NetworkInterface interface = enumInterfaces.nextElement();
for (Enumeration<InetAddress> enumIPAddrs =interface.getInetAddresses(); enumIPAddrs.hasMoreElements(); )
{
// Get next IP address of this interface
InetAddress inetAddr = enumIPAddrs.nextElement();
// Exclude loopback address
if (!inetAddr.isLoopbackAddress())
{
if (sAddr != "")
{
sAddr += ", ";
}
sAddr += "(" + interface.getDisplayName() + ") " + inetAddr.getHostAddress().toString();
}
}
}
}
catch (SocketException e)
{
e.printStackTrace();
}
return sAddr;
}