Is it possible to configure network interfaces in linux using java?
Something like ifconfig or more simple, but writen in java, and without
using any native commands. I don't need to run my code in any other
operating system, just linux, but i need pure java. Can someone point ...

I wondered why getText() returns an old style HTML (3.2).
After some investigation I found that HTMLWriter has two convert methods.
One of them (convertToHTML40) makes use of modern CSS and another
(convertToHTML32) drops CSS and replaces it with old HTML.

Please notice that my question is about a specific error, not drag and
drop.  I followed the information on
http://www.javaworld.com/javaworld/javatips/jw-javatip97.html for drag
and drop.

I have a simple set of model classes that are used on a client as part of
MVC and on a server for distributed access.  When a client updates a model
object, this object is sent to the server, many clients maybe interested in
this change and want to have updated versions themselves.

I'm trying to create a HashSet of Strings but I don't want to have to
add each string to the HashSet.  There is a constructor for HashSet
that allows you to give it a Collection.  But how can I create a
Collection of String other than having to add each string?  Can I just

i need to draw a empty triangle using only characters such as (*), the
thing is i need help figuring out the right side of the triangle.
public class Subclass {
    public static void main (String args[]){

Hey Everyone,
Thanks for reading, heres what I'm trying to do I have an array of say 10
items each item contains the text / description for a room.
Now I would like to create a class (lets call it BookSection) this class

Hey Everyone,
Thanks for reading, heres what I'm trying to do I have an array of say 10
items each item contains the text / description for a room.
Now I would like to create a class (lets call it BookSection) this class

   I have a text file which consists of 10000000 data.  I would like to do
hashing
to search the desired data rather than linear search. Would you please give
me some hints to implement that ?

I'm having trouble extracting substrings using regular expression. Here
is my problem:
Want to find the substring that is immediately before a given
substring. For example: from

Consider this list of numbers:
12.0
5.0
1.0

Hope you folks get a kick out of this:
http://romaneseuntdomus.com/JSPWiki/Wiki.jsp?page=JavaLipogram
Paul

I am just getting started with JSPs, and i am writing a few small
utility files, and i am having trouble writing to a text file.
my java file is as such:
import java.io.*;

I'm having trouble ironing out language features in 1.5 to perform some
operations and have them be strongly typed.  I'd like to implement
strongly-typed classes derived from a simple base class.  It seems like
the result would be a combination of covariant return types, plus a

Hi, I have an app in which I'd like to keep track of multiple user
specified directories. In the past I have used a dot file in the users
home directory and simply parsed that.
However I'd like to use the Preferences API but I'm not sure how I can