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i have one jsp page. inside this, String s=req.getParameter("raja");...... now we want to remove duplicate characters and o/p will be like "rj".... what is the logic?
1 3464Hi, We developed a webpage using jsp for our team, now we need to know who are employees opening this page,i.e, we need to get the windows user name when ever he/she open the page and stores into a variable. Plz help on this
2302Write a Program using Servlet and JDBC for developing online application for displaying the details of Cars owned by the residents in XYZ society. Make necessary assumptions and create appropriate databases.
ME,
1 9861Can any one explain about the project Approximate shortest distance computing:A query dependent local landmark scheme
1790What is the difference in using request.getrequestdispatcher() and context.getrequestdispatcher()?
1109
How can automatic creation of session be prevented in a jsp page?
What is the use of 'out' implicit object?
Why do we need custom tags in jsp?
What is difference between html and jsp?
How do you delete the session data?
What are the two ways to include the result of another page?
When i am useing useBean tag of JSP in weblogic server It show compiletion error..Like bad class file: C:\bea\user_projects\domains\Mahesh\applications\UseBean\WEB-INF\classes\user\UserData.class class file has wrong version 49.0, should be 48.0 Please remove or make sure it appears in the correct subdirectory of the classpath. user.UserData user1 = null; //[ /SaveName.jsp; Line: 4]
How can I override the jspinit() method within a jsp page?
Can a jsp page instantiate a serialized bean?
How many jsp scripting elements are there and what are they?
What is context in web application?
Mention the advantages of jsp over pure servlets?
How do I save a jsp file?
What is the page directive is used to prevent a jsp page from automatically creating a session?
What is jstl (jsp standard tag library)?
