something like this you are looking for?


Calendar calExpired = Calendar.getInstance();
calExpired.add(Calendar.MONTH, -3);

Date date_lastlogin = null; //get it from your db or log...

I deploy all my application using 'java web start'. It's easy and you get an 'automatic update system' for free.

good luck!

I did this in the past...

This article was very helpfull to me:
http://www.javaworld.com/javaworld/javatips/jw-javatip17.html?page=1

But web services might be a better solution...
It...

Try the split function of the String class... Split on the " charachter...

If the text does not start with a " you will need all uneven entries of the returning array, otherwise all even...

write this:
private Account accounts = new Account();

If you get 'warnings' about deprecated methods you can turn them off by not passing the -deprecation to the javac command.

If it concerns real 'compiler errors' you will have no other option then...

This one is worth taking a look at...

http://www.kripto.hu/kripto/scanfish.html

Quote from their website:
The Scanfish project is done in Java and available for Linux and Windows environment....

If you would like to implement an algorithm that tries to solve a problem have a look at this:

Java N Puzzle - heuristic search algorithms...

You can also try to crawl their websites, analyze the html that your crawl returns and put it into a database...

But before you do this, make sure you have their approval for this... And again,...

Taking classes comes in handy when you're applying for a job as a Java programmer. It's a proof that you have a rather good knowledge of the language.

You can also go for Java certification, but i...

Hi, I see some 'common' mistakes newbie programmers often make.

Have a look at this page to help you out:
http://java-assignment.com/hints.php

The page does not tell you how to solve your...

Also have a look at JFormattedTextField

Yes indeed.

With curl for exemple, you login. Then you get a session coockie. That one you write to a file and pass it on to all your later curl calls...

You can call the .exe or shell script with some arguments...

Thats the way I do it... Curls saves the results in text files and then I analyse those files... followed by a new call to curl...

Here you can download source code that can get you started for a puzzle game:

Java puzzle game (http://javaschoolsolutions.110mb.com/puzzle.php)

grtz

search google for 'curl', that should get you started...

You could try to use Fop or Jfor

Fop can create pdf files from a java application.

JFor can create rtf files (editable in MS Word).

If you want to distribute the JAR file in a 'nice' way (splash screen, easy installation, creation of shortcuts with your own icon) you can distribute it through 'java web start'.

That gives you...

often made mistake is that the port 8080 is already taken. Try to change the portnumber in the config directory of your server and try to launch it again.
Also look in the /log directory of your...

Best is to use ANT to build your projects to jar files. (or maven if you want to take it a step further).

indeed, the moving the box could be implemented using an applet. Or ajax...

JPA: Java Persistence Api

It depends on your skills...

The easiest way is just to go JSP...

But if you want to take it further you can use:
Pojos or EJB3 (business logic)
JSF (presentation)
Hibernate / JPA...

manjusaharan uses a connection through odbc.
Which is not the best choice when connecting to a MySQL database.

You should download the JConnector of mySql...

system independent
very portable
pure object oriented
a lot of open source libraries
...

or
show = Integer.toString(calc);

No actually I replied to it, but my reply was considered as a spam (and removed). And probably this message will be too...

Sorry masijade.
To reply to your message. I only help students that make...

Hi,

1 => Add a button with an action listener
2 => in the action listener open a JFileChooser so the user can choose the file
3 => Add a JLabel to the JFrame and call its setImage(new...