Possible Duplicate:
Howto deactivate caching inside a jsp page
I started to learn servlets today and came to a strange problem. No matter what change I make on the files, that change isn't reflected when I access the page on firefox. I even deleted the page in question, but I can still see it.
I tried restarting tomcat, but that was of no use. What's also strange is that I can't visit localhost:8080
on any other browser.
Any further information, all you have to do is ask.
EDIT:
After restarting my computer, the changes began to be answered. Then I wrote a servlet, compiled it and mapped it. But when I try to load it, it just goes to an infinite loop. Then it makes impossible for me to access any page on the server.