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Firstly you need to understand the product you are using: Netbeans does not produce these error messages, they come from the Java compiler; this is a Java program error. Secondly you need to look at your use of the package keyword, as I mentioned in my earlier message. And thirdly, go back to the responses that Torsten.H has given you about your use of messageList().
One of these days I'm going to think of a really clever signature.
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Anyone plzzz xplain me or provide me wid any good ebooks on d topic "Recursion of methods in Java".....help help!! 
Siddhartha
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Recursion is the same in all languages, Google will find lots of references.
One of these days I'm going to think of a really clever signature.
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Hello there,
There are multiple resources available. In my own opinion, I felt that the following was written very well and helped me understand the concept even better: Thinking Recursively with Java by Eric S. Roberts
(http://www-cs-faculty.stanford.edu/~eroberts/books/ThinkingRecursively/
The text features the following:
A thorough and clear introduction to the difficult concept of recursion
Uses a broad range of examples to illustrate the principles used in recursion and how to apply them to programming
Features imaginative examples along with various exercises and their solutions.
Best of Luck!
Happy Reading!
With Kind Regards,
April
Comm100 - Leading Live Chat Software Provider
modified 27-May-14 8:38am.
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I've got this exception after running my project
Really don't know what to do!
SQLException: No suitable driver found for jdbc:derby://localhost:1527
I've add derbyclient.jar to Library.but I didn't get any different result.I also don't want to create a new database.
I wasn't able to attach it here but here are two links to download project files.
source:
http://bia2internet.com/dl/java/java.zip
database:
http://bia2internet.com/dl/java/db.zip
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You might have to add the derbyclient.jar to the build, so it can be accessed at runtime.
to create a new database you need to tell derby so:
jdbc:derby://localhost:1527/dbname;create=true
Please also check out the Derby Documentation and Quick Start Guide:
http://db.apache.org/derby/quick_start.html[^]
Derby is well documented and works fine. Best choice for integrated databases.
Have fun.
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Hello Everyone
iam learning programming in java i started in GUI programming i need to know how to make programs executable i use eclipse i tried to export it as a .jar but it didnt work
pls help
thanks.
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OmarSH wrote: i tried to export it as a .jar but it didnt work
You need to provide more details than that. Remember, we cannot see your screen or the commands you may have used to create the .jar file. Please explain what you did to create the jar, what output you got, and what happened when you tried to run it.
One of these days I'm going to think of a really clever signature.
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i didnt use any commands ,i export it as a .jar file using eclipse IDE
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Well you still have not explained what happens. Please show us exactly what commands you use to run it, and what results you see?
One of these days I'm going to think of a really clever signature.
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hi
i open eclipse IDE i select on the class(in project explorer) by right click in the mouse ,i pressed export as a jar(one time as a runnable jar file and other as jar file) then next select the export destination
the program made a jar file on desktop i click on it it is open like explorer )
by the way i am using linux mint
thanks
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You cannot run java programs by clicking them, you have to use the java command, e.g.
java -jar myjavaprogram.jar
One of these days I'm going to think of a really clever signature.
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Thank you it is really worked 
but how to make it like a program (install ,desktop icon, etc)
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Java is not designed to operate that way by default. However, there are some converters that may help[^].
One of these days I'm going to think of a really clever signature.
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Does it run if you hit the green arrow at the top? If so, just right click your project and export it Export -> Java --> Runnable Jar
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it is run when i press the green button but when i export it ass jar it didnt run
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hi friends....m a beginner in java language..plzz help me any1 by writing a code to generate dis pattern:
*
******
**********
************
**************
************
**********
*******
*
plzz help!! 
Siddhartha
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This question continues to be posted by students on this course. Try thinking about the problem and breaking it down into logical steps:
- Set some counters with start values
- Write some number of asterisks (maybe by using a loop)
- Increment the counter that specifies the number of asterisks
- Check whether the maximum limit has been reached, and repeat if not
- Start the second loop, same as above but decrementing until the minimum is reached
One of these days I'm going to think of a really clever signature.
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Thanks a lot....ur steps helped me a lot..i even tried out some other patterns n it worked!! thanks again
Siddhartha
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Hi there,
Welcome to the Java language. It's actually quite simple. Although there is no unique answer - there are similar ways to write a code for generating such a pattern.
Break down the problem into parts and from there you can move forward.
Live Support Software for Business
April
Comm100 - Leading Live Chat Software Provider
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Isn't that what I already suggested?
One of these days I'm going to think of a really clever signature.
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thanks..i finally managed to write the program code..after compiling it showed some error at first..but at the end i was able to get the proper output!!
Siddhartha
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Congratulations! Good job!
With Kind Regards,
April
Comm100 - Leading Live Chat Software Provider
modified 27-May-14 8:35am.
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