vinnu kumar

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since Sep 10, 2007
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Recent posts by vinnu kumar

Hi ,

How can i write a Regex,where i can use the same order Time/Mandatory/Requested to match.
How can i make sure that Time is first in my text,followed by Mandatory,requested in same order.

11 years ago
clear browser history and check once
11 years ago
HttpSession session object and Request Dispatcher for forwarding to your insert ,update.....
11 years ago

Can i upgrade openssl 0.9.8 to 0.9.8s

Is it just download the lastest and install,or do we need to follow some steps.


11 years ago
If we have thread B,that cannot do its work untill thread A has completed,you join B to A.Which means B will not become runnable untill A has finished.
where as yield() is used for turn taking among equal priority threads(but that too is not guaranteed)
I think you were talking about <global-exceptions>( as that of global-forwards).Struts provides you a way of using declarative exception handling using global exceptions.If you want any additional operation to perform when an exception is raised then you can configure user defined exception handler.
14 years ago

rakesh kankavlikar wrote:Hi

can some one explain me why do I need a page scope if the attribute is available only th the same page.

Thanks you.

with page scope you can access objects within the pages where they were created
14 years ago

castor castro wrote:Hi,

I would like to seek advice as to what version to move forward to. I am planning to write a personal project that uses this framework as practice.

Go with struts2.
14 years ago
Which version of Whizlabs preparagtion kit did you see.
When ever we need to send some data on internet,
we use WrapperClasses.
Data that is transferred should be int form of an object..
int a;if we want this 'a' to send over net it should be converted into object..
Integer a=(Integer)a;
15 years ago
Use SimpleDateFormat to set the format as you like..
DateFormat df=new SimpleDateFormat("dd-MMM-yyyy");
Date date=new Date();
String s=df.format(date);
15 years ago
Hi,need help in solving this..
I executed an application in tomcat,but when it comes to weblogic it is showing internal server error.the same application is executed in tomcat.
The error what i'm getting when i run it in browser is.

Error 500--Internal Server Error

java.lang.NoClassDefFoundError: java/lang/StringBuilder
at Regsrv.service(
at javax.servlet.http.HttpServlet.service(
at weblogic.servlet.internal.ServletStubImpl$
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(
at weblogic.servlet.internal.WebAppServletContext$
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(
at weblogic.servlet.internal.ServletRequestImpl.execute(
at weblogic.kernel.ExecuteThread.execute(
16 years ago