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Recent Answers

2012-02-02 Java - RMI:

You can connect to the server the jar came from without RMI.    It might be possible to use RMI if the server if running http and has a crossdomain.xml in the root directory with:  <?xml version="1.0"

2012-02-02 Java - Java array:

Preeti,    > In java,arrays are dynamically allocated or static?  Explain in detail.    In Java, all arrays are dynamically allocated.  Arrays are objects, and  their memory space is allocated on the Java

2012-01-31 Java - chat messenger in java:

Hi Hajira,  This is a very general question so I can only provide 2 suggestions:  (1) There is so much information and examples on the internet, you don't have to worry    (2) Design your idea first. Draw

2012-01-31 Java - RMI:

Socket permission issues generally refers to trying to communicate to another server using an applet. Generally applets may only contact the server that their code was loaded from (unless you sign the

2012-01-30 Java - Form submission to j_security_check:

Thomas,    The "j_security_check" action is a relative URL.  For example, if you saw that <form>  tag in the file   http://www.mysite.com/myapp/app.html   then the action will invoke  http://www.mysite