Eventually managed to get the operators working, well sort of.
I still do not understand the 'logic' bit.
Trying to get an if ..else to work, any help appreciated.
/// This line does not work??

My web.xml works fine on Tomcat 4. But when I added new servlet (see
code below between comments), it stopped working. However, Tomcat 5
runs that new web.xml with these changes without any problems. So,
there is something with that new <servlet> addition that causes error.

I have the following comparison problem with regards to Locale.
I need to compare two Locales and find out if they are related and which
is more specific than the other. In the same way as a ResourceBundle
finds the most specific resource property file. E.g for

I know this has been discussed, but I couldn't find the answers I was
looking for.
Final constants are supposed to be all UPPER_CASE using underscores.
For int's this is all ok. However, should you also name String's,

What we exactly mean by Synchronizable And desychronizable...

I am running a servlet deployed on JBoss running on 8080.
I am able to access the servlet on my local machine using
http://localhost:8080/myapp
But the moment I try to connect to the servlet using http://192.168.157.17:8080/myapp,

  I am using JUnit for testing java application under Eclipse IDE. I
have a method which has void return type and no arguments i.e.
void xyz()
{

Can anyone tell me what is the difference between ArrayList and
Vectors?

Why cann't we have two public classes in one file....

i download eclipse and can't see the source file for java classes such
as String , ArrayList etc..
more the more, i imported a jar file from external source, but i can
see the code like binary stuff.

2007-03-29
Dear tech geekers,
In a couple of posts in the past year i have crossed-posted (e.g.
recently “What are OOP's Jargons and Complexities”, “is laziness a

I have a problem with a printing routine I wrote for a Swing
component. For some reason all text elements (g.drawString()) appear
rotated (by 180 degrees) when I use LANDSCAPE orientation. Has anyone
seen this before?

I'm developing a project of road sign detection & recognition of
signs, so could you please suggest me whether should i go for 2 tier
architecture or 3 tier architecture.
what r the advantages and disadvantages of these?

I need code of image filtering in java could you please help me out
for this, also i need jdbc connectivity code
please send me the above code
Thanks

I use java in windows xp and I want to execute  .jar files in my java
program i tried the next code but it didn't work.
no errors in compilation,and no exception when I run it ,yet my
des.jar file didn't run.