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  1. JoelNaten

    writing a table to a file

    HTML? Why not use XML? http://www.blogeasy.com/
  2. JoelNaten

    Increasing Java's Speed

    Sounds like you guys have found a hammer in search of a nail. It always gets me to here people talk about tools, and never the problem or requirements. I use Java, C, Perl, PHP, and shell scripts, because languages are simple and easy to learn. What's difficult is attacking your problem...
  3. JoelNaten

    Which Java version for JBoss and how to 'deploy' a standard website ?

    Remember, J2EE is just a an API. JBoss is an implementation of the J2EE specification. When you install JBoss, you've installed J2EE implementation. You will always need an at least the JRE for just the application server, or if you plan to use a web container you will need the SDK in the...
  4. JoelNaten

    java.lang.NoClassDefFoundError

    The applet code is run on the client side, which means it must be downloaded by the client. You must make that applet code available to the client to get via http. http://www.blogeasy.com/
  5. JoelNaten

    Maintaining Persistence

    Some PDA OSs have their own database interfaces like the Palm OS. I haven't done much programming using it, but I'd look there to start. http://www.blogeasy.com/
  6. JoelNaten

    checking valid format of url and email

    Sure, try this code. String url ="http://www.blogeasy.com"; String email = "lucifer@hell.com"; Pattern urlPattern = Pattern.compile("(?:https?|ftp)://[^\\s,<>\\?]+?\\.[^\\s,<>\\?]+"); Matcher m = urlPattern.matcher(url); if (m.find()) { // This is a valid url } else { // Not a valid url }...
  7. JoelNaten

    Tokenize or modify a property value

    I don't think so. Why do you need to do that? http://www.blogeasy.com/
  8. JoelNaten

    Add a month to a date

    Here's the streamlined version of the code above. Taking out the unnecessary steps, and adding the steps to parse string dates in UK format. String dateString = "21/9/2004"; SimpleDateFormat dateFormat = new SimpleDateFormat("d/m/yyyy"); Date before = dateFormat.parse(dateString, 0)...
  9. JoelNaten

    netBeans and JDBC driver

    Make sure that you've added the JDBC driver library. http://www.blogeasy.com/
  10. JoelNaten

    Multiple Java version conflicts

    You are the only ones having those problems. You are best to update your old programs and move to the newer versions of Java. Many browsers, especially IE cannot handle multiple versions of Java. They just can't do it. I would have those companies update the Java apps, or tell them you will...
  11. JoelNaten

    Web server and IE

    All IE sends is an HTTP GET. It then waits for information from the server. http://www.blogeasy.com/
  12. JoelNaten

    Problems with DHTML menu bar and flash

    That site will likely not display properly for many web users, even if you do resolve the problem. DHTML doesn't work well in older browsers and flash takes time for dialup people to download. Just my two cents. http://www.blogeasy.com/
  13. JoelNaten

    Yahoo Store

    Do a search in the yahoo stores for things that you sell. If you find that you are not competitive with those stores, then don't do it. Also, make sure that your store site looks decent. It goes a long way to making people believe that you are reputable. http://www.blogeasy.com/
  14. JoelNaten

    Affiliate Programs

    Anyone know of any good PPC affiliate programs that can be used to plug the Public Service Announcements from Adsense. Ideally, it should be similiar to Adsense. http://www.blogeasy.com/
  15. JoelNaten

    How do you integrate a web container with JBoss

    I would suggest not using Tomcat at all. Your best off with Jetty. You can get JBoss bundled with Jetty from sourceforge.net. Jetty is much faster, much less bloat. http://www.blogeasy.com/
  16. JoelNaten

    How do you integrate a web container with JBoss

    JBoss comes such that the web container is already enabled. Make sure there is a I believe it's called "jbossweb-tomcat.sar" in the deploy directory. If it's gone, you will need to replace it from the original JBoss package. http://www.blogeasy.com/
  17. JoelNaten

    Simple way to access XML in XHTML w/o scripting?

    You need to used XSLT. It's not too terribly difficult, just give it a try. http://www.blogeasy.com/
  18. JoelNaten

    How to create a function for this code.

    You want the menus to be reset? Not sure what it is you want done in a function. Please be more specific so we can help. http://www.blogeasy.com/
  19. JoelNaten

    UTF-8 Encoding/Decoding in Java

    UTF-8 is identical to ASCII. There's nothing you need to do to convert them. http://www.blogeasy.com/
  20. JoelNaten

    SortedMap class

    Yeah, the SortedMap class is just an interface. You will need to pick an implementation class such as TreeMap. TreeMap is a red-black tree implementation that is good for sorting objects that will later need to be displayed in order. If they don't need to be displayed in order consider using...

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