I am trying to get started with Java but am failing with the basics:
javac cannot find awt. Have downloaded and installed
j2eesdk-1_4_02_2005Q2-windows.exe from Sun, then when I try a simple
".java" file with an "import java.awt;" I get the results below.

I need a way to sort the content of a log file that can contain more
than 10 gigabyte of data. I am considering parsing the log file into
separate log entries with "fields" for timestamps, log level, message
etc. and put them in a database and perform the sorting in the

Hello is there a possibility to managing files from a web-path like
http://localhost/data the same as files in a local directory?
I have to get a List of Files in a WebDirectory. FileBrowsing is
enabled.

The following code gives me a couple of text fields and a "calc"
button. Ultimately the user will enter a number in each of the text
fields then click Calc to multiply them.
*******************************************

this is very basic stuff, don't know why am getting this error..  this
is in a jsp:
    String ipt = request.getParameter("mills");
    if (!ipt.equals("")  || ipt != null ) {

I am making a program that gets random int values from 0-52.
The following program uses the GetRandomCardInt method to get a card
value. The problem is that when I give it two ints for a seven card hand
I can see in the output that the cards are repeated with the second hand

I am looking through some code which parses csv files, and this is being
used to split the files.  The variable is called separator, but I dont know
what it is, can somebody clarify?  What is "\\s+" ??
Thanks

I need a way to sort the content of a log file that can contain more
than 10 gigabyte of data. I am considering parsing the log file into
separate log entries with "fields" for timestamps, log level, message
etc. and put them in a database and perform the sorting in the

I have an XML document that I am parsing with JAXP.
The XML document has a segment:
<heading class="heading&#160;1" ... ... ...
If i parse this attribute and put the string value into a variable, say

  I am working on a program to play poker. I'm having a problem with a
class to compare 2 CardHand objects.
  I have two sample hands one with a flush and one with a pair. I put
one into a method called CheckAll that sets the HandID to 6 for a flush

I have Win2k with NT.

"LoadFromFile(ExtractFilePath(Application.exeName)......" reads the
file, if it exists, from the folder that contains the program.

Im having trouble interacting between panels in a java applet.
here is what i have:
A Applet class that creates two panels.
One panel is the control for the other panel which draws graphs.

Hello, I have been attempting to make a simple programme to do simple
calculations to get a better understanding of java. Here is my code
that I think should work but isn't which is why I asked here. If anyone
could tell me what to change about it, I would be very happy.

I am struggling with a simple problem and I just can't seem to get my
head around it.
I have the Hex representation of a binary file, and I would like to get
the binary representation of this file. I know I can easily do the

please, is there a way to find out what variable is causing
NullPointerException errors?
I'm working w/large jsp's, get one NullPointerException error, have no
idea what variable is causing it...  (unfortunately I do not have access