I am trying to convert a regex expression that I have in ruby to do the
same in java, but the dialects are different.
I am trying to parse a URL such that I get the domain name (possibly
with the www).

In root mode, I added following lines to /root/.bashrc
export JAVA_HOME=/opt/SUNWappserver
export CATALINA_HOME=/opt/tomcat
Later, I found that if I am not super user,

    Hope you can help me here and apologies if I'm in the wrong board! We
have a web service behind a firewall that we want our customers to be
able to connect to. Said Webservcie is coded in VB.NET and uses the
SOAP protocol.

 Here is an algorithm for the determination of the leap-year
 property of a year:
public static boolean
isLeapYear( final int yearNumber )

I got a compile error as follows:
java.lang.NoClassDefFoundError: javax/xml/stream/XMLStreamWriter
Which Jar file should I include in the classpath?
Thanks,

Hello. I want to write a program in which the main functionality will
depend on whether or not my
computer is connected to a power adapter(this is for laptops). I looked
in the online-documentation for this and had no luck. I imagine it is

Do you know if there are any free jdbc drivers for acessing flatfile
data sources?
-Bruce

      I am doing a project using SIP(session initiation protocol) . I
need help from people who has already done the project. Want to know
how to create sessions. what is the process? Like we do have a process
to use jdbc.

   can anyone help me to create a Jmessagbox in swing that has ok
button.prog plzzz.

http://getahead.ltd.uk/dwr-demo/javadoc/uk/ltd/getahead/dwr/WebContext.html
we have these 2 definition in that page...
(1)
javax.servlet.http.HttpSession     getSession()

I'm trying to extend a web-chat applet by adding gzip-compression.
The data sent from the web-server is really ok: I'm looking at it
using tcpdump (full output listed at the bottom) and see that the
content-length (32) matches the length of the body and that the

I'm trying to deploy a set of html pages on TOMCAT. These pages can be
correctly displayed under /webapps/jsp-examples/jsp2/el/ (which is a
default directory that comes with the installation). However when I try
to deploy them under a new directory (say) /webapps/foobar/

not able to configure the easy struts plugin.
I have already installed the sysdeo tomcat plugin.
Got the Easy Struts plugin unzipped and pasted the folder
com.cross.$#$$ in the plugins folder in the eclipse folder.but still

I have an application (which uses Tomcat5 on Windows) and would like to
compile it (very much). There is an environment in which the previous
version compiles well, but the new one does not. The only change was
that the program can use another jdbc driver. The suitable jar was put

I have several years experiences with .NET and C# (and C++ as well). I may
be involved in a Java project and I'm looking for a book that does not start
from scratch. Ideal would be a book that could be called "Java for C#".
Does anyone knows a good one?