Un-Answered Questions { Advanced Java }

A user of a web application sees a jsessionid argument in the URL whenever a resource is accessed. What does this mean? a. The form must have the field jsessionid b. URL rewriting is used as the session method c. Cookies are used for managing sessions

2029


Why use a datasource when you can directly specify a connection details? (in a J2EE application)

3862


what are memory considerations of jsp compares to other web components?

6276


In inglish: How to convert jar to exe files? Em português: Como converter arquivos .jar para .exe?

2442


hi friends, i have done my BE(CSE)at 2011 then i have joined one company before they asked me 50k so i paid but now they telling no project here so we r going to close like that so now i need any job i have good knowledge in core java and j2ee(jsp,servlet,jdbc) so if u know any job pl help me

1996


difference between  ejb,struts,hibernate,spring and jsp

2578


Why use POJO when I can use hashmap

2295


What is the difference between static and non-static with examples?

1611


what are getters and setters in Java with examples?

1504


how do you Handle Front End Application data against DB with example?

1738


why static class in java

1502


when A client sent a request to the server to open facebook page and close the browser after this request .at that time the same user do login by using a different browser then that session id will exist or not for the same client??

1323


int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

1611


Do we need to override service() method

1408


What are the difference between RMI and CORBA?

843