I am new to Tomcat and am trying to update some of the files.  I need
to re-create the catalina.jar file, but am not quite sure how.  I have
never messed with a jar this large or one without a defined entry
point.  Do I have to specify one or can I just rejar the

I'm experimenting with container managed security and have a couple of
questions for those of you who use it or have decided not to use it.
1) Why do you use it or not use it? Do you find it versatile? Restrictive?
2) Why do I still have access to protected url-patterns after a

I was wondering if it's possible to add a condition to the enhanced for
loop. This is an example of an enhanced for loop:
LinkedList<MyClass> children = new LinkedList<MyClass>();
boolean found = false;

For Pentecost, I've written a Java applet that displays the Jesus Prayer,
Lord Jesus Christ, son of God,
have mercy on me, a sinner.
in various languages:

  I'm developing a Java app using the Eclipse IDE. My app uses some
external JARs to work. The app runs fine from the IDE, I suppose Eclipse
takes care of all the dependencies. But, when I try to run it from the
command line, it cannot find the JARs. Is there a way to run a Java ...

are ther some java tools that implement
read write locks on xml node in java?

Hi.  Does the Java spec mandate set sizes for primitive types (e.g.,
int, float, char, etc.)?  I know the ANSI C++ standard does not do
this, which makes these sizes compiler dependent.  So I guess I'm
trying to figure out if in Java these sizes are compiler or JVM

I want to start learning about jsp, but I
have no access to a server (got laid off).
I just discovered my laptop has ability
to install IIS (win xp pro). How can I

Please excuse this question from an internationalization newbie.  
I have a database containing Unicode strings for Norwegian and German
place names with special characters, e.g. the letter
"ö"     (UTF-8: C3 B6; an "o" with two dots above it)

From the API document seen there is no method to do that, is that any
trick can do that?

Dear List:
I have a new micro-project, essentially this needs to connect to a POP3
server, extract an attachment, decompress the attachment, sanity check
the result (HTML), then FTP this to another internet site.

I know this is a recurring theme on java groups, but I do ask it
again:
I'd like to get the directory where my .jar file resides. I do know
that it is not always possible, but my users will use the "W"

this is my manifest file . But when I run  java -jar Teohlinegraph. I keep
on geeting main class cannot be found. I am sure that the class file is in
the root . Can you point out my error ? thank for reviewing
fest-Version: 1.0

Is it possible to debug the Sun Plug-In JVM using development tools
such as Eclipse i.e. to start the JVM with the debug parameters and
then attach to it?
This leads to the second parameter, in IE how do you pass a start-up

Guys,
We have an applet "application" which runs within IE5.5.  This
application can spawn another browser window which itself has an
embedded applet.