Sun's ISO-2022-JP decoder has a bad bug that causes it to go into an
infinite loop. I need a simple fix (I don't want to build my own
version of the JDK or anything). I also don't want to switch to an
old version of the jdk (due to other bugs). Sun knows about the bug

I need to fix the path setting on my system.  Unfortunately, there is
no autoexec.bat in my C: directory (Win98)!  The closest thing I can
find is autoexec.av, which is void of text.  Help.

I'm runniing into a problem when I use an IDE written in Java to run
an application (that is written in Java).
I'm using File currentDir = new File(System.getProperty("user.dir"));
to find the directory where my app is located.  This works fine if I

I have modify a bit this code from "Cay Horstmann" but it does not find the
.caesar class and the catalog.txt from inside a jar file. I I jar everything
and add the two files 'outside' the jar it works fine.
I tried to fit getRessourceAsStream in it without success.

I hope I'm following the etiquette of this group, I've looked around and
there seems to be some similar posts so here goes...
I'm completely lost with Inheritance! I'm supposed to write some code to
demonstrate how different classes can inherit variables from parent classes.

Er... with this code:
private void saveNameData(String fileName, String[] names)
   {
       FileWriter writer = new FileWriter(fileName,false);

Konnichiwa!
Utter Java newb here again, second post to the newsgroups.
I was wondering... if I have a TreeSet with contents like:
Foo Bar

Hi,
I want to integrate barcode reader in my java application. I have no
idea how to capture event generated by the barcode reader after it
reads a barcode.

For an assignment ive been given a selectable channel and ive been asked to
start a input reading process from a stream, ive tried using the
bufferinputstream class and others but i cant get anything to work, and the
internet hasnt proved that helpful either!

I find that the cell have fixed size for JTable.
I want to show all the content inside the cell, but I cannot find any method
in JTable API to do this task.
May anyone help?

I am passing a query string to the browser from my servlet something
like this
res.sendRedirect("CC.jsp?FLAG=YES&ADDR1=#3502 North PL&CITY=NY");
My jsp page on IE 5.50 interprets these values correctly and I get the

I  deal with the following problem.
I would like to start a DOS-Program(which needs dos4gw.exe) under Windows.
The Shell Command given down is correct: I tried it under the
Windows-Commandshell and it works fine.

Hi, I was sure this one would be simple :-)
The output stream does not comes back to the console.
      APrintStream ps = new APrintStream(new FileOutputStream(registered));
      System.setOut(ps);

How to do format output in Java? For example, filling characters, alignment,
width, etc.? Thanks.

Hi everyone! :-)
Im a real Java newbie, and am wondering if there is any way I can write a
Java program that 'strings' images together.
For example: