| Thread | Last Post | Replies |
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| displaying Hyperlink in Text Area | 17 Aug 2005 20:21 GMT | 1 |
I am working on a project in which, I have to display links in text area. i-e , <a href = "http://google.com">Google</a>
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| coding trick to reduce number of small objects generated | 17 Aug 2005 20:19 GMT | 13 |
I was reading a book called Java Platform Performance, Strategies and Tactics. It pointed out the bottleneck often turns out to be creating zillions of tiny objects. The author was on the Swing team profiling it to
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| struts html:checkbox | 17 Aug 2005 20:08 GMT | 1 |
I have a following problem. I want to have both checked in unchecked checkboxes on my jsp according to values i give them but i dont know how to force chceckbox that it will be chcecked. I read somewhere that it corresponds with ActionForm. But how can i set it up before that ...
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| java.net.URI.relativize(java.net.URI) not really working | 17 Aug 2005 19:24 GMT | 1 |
The java.net.URI.relativize(java.net.URI) method does its job exactly as described in the method documentation, but seems it has really no usage that way. I want to relativize:
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| png->eps | 17 Aug 2005 17:29 GMT | 3 |
how to convert png to eps in java??
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| perfomance test: heap vs. swap space | 17 Aug 2005 17:24 GMT | 2 |
I've launched some perfomance test for some program measuring number of operations, net messages processed per second, etc. Why is my point, is the question how Java initial and maximal heap is connected with the swap space of Operating System.
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| j2ssh and known_hosts | 17 Aug 2005 17:08 GMT | 2 |
I'm writing a Java application that includes uploading a number of files using scp. I am using the j2ssh library for this. For the most part, it works fine but the validation of known hosts seems to be faulty.
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| JNI, call java from C++. | 17 Aug 2005 16:45 GMT | 8 |
Dear friends, I am using JNI to call java from C++. I use j2sdk1.4.1 and Visual C++ 6. If my Java source code is like this:
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| How to access NNTP via Java? | 17 Aug 2005 16:04 GMT | 4 |
It seems can be done by JavaMail? Is that right? Pls give me more information, cause Sun claims it is not supported by the current phrase of JavaMail: http://java.sun.com/products/javamail/FAQ.html
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| JNDI and J2EE | 17 Aug 2005 15:49 GMT | 1 |
I'm having some trouble understanding JNDI concepts. Specifically, I'm not clear on how resource-ref's and resource-env-ref's work, what they are used for, what the difference is between them, and so forth. Jon
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| What makes two keys equal in a HashMap? | 17 Aug 2005 15:26 GMT | 9 |
I have always assumed that HashMap.get(obj) looks for the key that key.compareTo(obj) == 0. But apparently, that is not the case: public static class GoodAsKeys implements Comparable { private int myInt;
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| how to define hashcode for this class? | 17 Aug 2005 13:51 GMT | 13 |
For example, if I want to use this class as key to a hashtable, how do we define its hashcode efficiently? I want to hash based on valueA, ValueB, ValueC. public class abc
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| call java from c++: where to put class | 17 Aug 2005 13:39 GMT | 21 |
Dear friends, I am using JNI to call java from C++. I use j2sdk1.4.1 and Visual C++ 6. Parameter setting in Visual C++ 6:
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| Open Source Calendar Package, Version 0.10 Released | 17 Aug 2005 12:08 GMT | 1 |
Open Source Calendar Package, version 0.10 ========================================== Homepage: http://joyds1.joensuu.fi/calendar/index.html Download: http://joyds1.joensuu.fi/calendar/calendar-0.10.tar.bz2
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| How to get a double from the quotient of two int values? | 17 Aug 2005 11:56 GMT | 3 |
int a = 3; int b = 7; double x, y; x = a / b;
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