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Best Open Source Reporting Engine

Jasper is open source java base reporting engine.I used jasper for report generated for
my project.wow it's very nice.I,m used ireport visual tool for Report designing.There are lot of features for designing report.It's very easy and can generate very nicely.Ireport tool provide some nice templates.We can use this templates also.
You can try it for the more details click here

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Java Source Code to Change Local IP Address

Hi guys..

Try This code to change your Local IP address.


import java.io.IOException;
import java.lang.Runtime;
public class Chang_Ip {



public static void main(String args[]) throws IOException
{

String str1="192.168.0.201";
String str2="255.255.255.0";
String[] command1 = { "netsh", "interface", "ip", "set", "address",
"name=", "Local Area Connection" ,"source=static", "addr=",str1,
"mask=", str2};
Process pp = java.lang.Runtime.getRuntime().exec(command1);

}


}

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