Hi I am working on a project that requires Java Servlets and need some
professional advice.
The application requires a servlet to act as an "operator" which sends and
recieves messages between other Servlets or Applications.  I need to have

Can anyone tell me how to add a really basic web front-end to my
bog-standard Java app. I just want to run the plain old main() method by
passing the arguments in via a web page.
Do I have to create a form plus a simple applet/servlet or something,

I have found a very strange bug in JDK 1.4. A huge long constant assignment
works fine, but if I want to parse the same huge long as string, it gives an
exception. See below!
If I remove 1 String digit, it works fine. It seems that parseLong has wrong

I had working a servlet that transformed xml data into wml or html
(depending on the client browser). Everything was OK, but today I tried to
add authentication before using the servlet.
I use authentication with tomcat realms and (from web.xml)

I have a simple little program here using AWT for which I'm not using any
layout managers, but instead am setting the position of the components
manually.
Now, the problem is - I can't move the button away from the left edge of the