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Lets say I have 5 servlets which all of them executes querys and updates to a database. The question is as follows. If in one of those servlets I create a connection pool, how can I share that connection with the other servlets, in order not to create one for each servlet.?

how can i test my jsp application? i want to know if supports acertain amount of users connected during a period of time

i want to redirect errors to my own error pages, how can i do that

lets see the following example http://www.mysite.com/index.jsp?var1=""&var2="" how can i hide or encrypt the parameters passed in order that no one can see the parameters that i am passing from one page to another?

i know how to send a compressed page generated by a servlet, but is thre a way to send a compressed JSP?

how can i pass a parameter from a jsp to an xsl For example i want to pass the`parameter: String elmt="news"; in order to extract with xsl the value-of the element "news", corresponding to the variable elmt.?

I`ve got a question. In a JSP file i need to run a process. I can create a class(which has the process) and call the process from the JSP file, or I can create another JSP(which has the process) and include it in the other JSP file. Which of these two methods gives me a best performance...

if i have a string with line breaks (carriege return), how can i detect where the line breaks are while i parse the string?

I have an xml file with different articles, and i am displaying the title of each o them in a jsp file. I would like that when the client clicks one of the titles could be sent to another page showing the full article. I have done this passing a parameter to a jsp file wich extracts form the...

well, I have this little problem. I am parsing an xml file with jdom, the thing is I have an element which contains a large text. This text is made of different paragraphs (line breaks). Here is the deal, when I parse the document in order to extract the element text, I loose the paragraph...

well, I have this little problem. I am parsing an xml file with jdom, the thing is I have an element which contains a large text. This text is made of different paragraphs. Here is the deal, when I parse the document in order to extract the element text, I loose the paragraph structure, that...