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Honour Cook

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since Nov 01, 2004
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Recent posts by Honour Cook

Can you use XSLT? I know in XSLT stylesheet you can include another xml document and manipulate it.

Basically, you can use one of the xml as the source data for your xslt. In xslt include the second xml, so after the transformation, you could get data from two xml files into one document.

Cheers,
Honour
For your first question, the answer is YES. Please refer to this url to get more information.

http://uk.builder.com/programming/java/0,39026606,20283101,00.htm
13 years ago
Hello everybody,

I have searched around the difference between JDK and JRE but without much luck. Could you please tell me what the difference between them?

In order to compile and run Java, I know we need JRE, but what the purpose of JDK. I have downloaded j2sdk1.4.2_06 from Sun. After I install it, it created a directory called "j2sdk1.4.2_06" under C:/ drive. Under the Program Files directory, a directory called "Java" which contains a subfolder of "j2sdk1.4.2_06" is also created. Could you please tell me in this case, which one is JRE and which one is JDK? Why do I need both of them. They are quite similar to me.

Thanks for your help.
Honour
13 years ago
I dont think it is possible to convert a Date to double. In order to convert a string to a numeric type, the string must have appropriate format, such as "5" or "0.5".
13 years ago
Just find the solution. I need to include connector.jar in the classpath.
13 years ago
Hello,

I am having the same problem. Have you fixed it? Could you please let me know your solution?

Thanks,
Honour
13 years ago
Thanks for your fast response.

Now I understand the profiler is an application. Is it a free tool for downloading? Could you please point me the direction where I can find a good profiler for JAVA application if you know any?

Very appreicate.

Honour
13 years ago
Hi,

Just read this message and I have a question regarding to optimizing performance. Can anybody please tell me what the profile is? How can I use the profiler to find out the bottleneck of the performance?

Thanks a lot!
Honour
13 years ago