sankubha

Now am using substance look and feel version 5.3.I want to upgrade the it to latest version 7.2.1. I need to know what is the new features in new version and difference between 5.3 and 7.2.1.why we need to prefer the new version.

I am Developing an Client Server socket application .Am reading Strings in server side for multiple clients inside run(override) method and I getting EOF Exception at readUTF. I Dont know why the error is comming and how to rectify it. while (ss.compareTo("true") == 0) { System.out.println("Waiting for port " + …

Now am working with java application . I have to connect server and client through No-Ip Duc host.Is it possible or not??? Server side code: ServerSocket ss=new ServerSocket(5223); System.out.println("Waiting for client"); Socket soc=ss.accept(); System.out.println("Connected"); client side code: Socket soc=new Socket("rmcsnoiptest.ddns.net", 5223); This is what i tried.

I had Developed a software in java. Need to update the software occasionally.How to update it with notification.

Am developing a c programming which contains windows.h header file and GetWindowText api functions.Now i want to run it in linux.Is there is any api in linux or is there is any possiblity to run the c programming on linux.

how to reduce memory usage of java application...it takes 18 mb memory when started,when i starts new thread it takes 47 mb of memory .After i closed the started thread ,the memory is not reduced to 18 mb. It still stays at 47mb of memory usage.

I need to get printed documents name and from which ip it is printed using java.

am developing an desktop application ,for that am providing trial licence for 30 days.But if 30 days over ,if we change system date and time ,it will again back to the 30 days trial period ... how to overcome this...

how to save my jar file from class decompiler.

How to send a string from c to java in continuos loop

i having thread class ,each time when i am calling it creates new object and run new thread, i want to access specified thread variable from another class. is it possible??? help me....

I am doing one java application.... i want to create uninstall program for that application... thanks ...

i have a java file to send mail and a jar file javax.mail.jar...... how to import jar file inside java file

am compiling the java program inside another javaprogram..... how to add an additional library to that conpiling java program....

how to run runtime.exec in java with administrator privelage

Am doing a client server project..... I have done it with desktop.. how to do the same thing in JSP and Servlets.... Thanks in Advance

Hi ..... i want to stream the audio to the socket stream in java...... how to do that....

I have renderer a JPanel at the fourth column of my JTable. I need to draw an image Dynamically. I have used this code to get the component...... at certain row and column..... JPanel cPanel = (JPanel) jTable.getCellRenderer(0, 4).getTableCellRendererComponent(jTable, jTable.getValueAt(0, 4), false, false, 0, 4); Graphics graphics = cPanel.getGraphics(); When …

I am Using tablecellrendere for a table to add a JPanel at the fourth column.... It is adding to all ..... But i want to add a textfield at first row only....

I have java tcp socket programming...... In that i need to send a file from client to server .... at the same time i need to chat with that client ...... by what way i can do this ...