Problems with running programs

Hi,
I have written a program and have no problem to compile it. But when I try to run it by typing:
java filename ,
I get an error message saying: "Exception in Thread "main" java.lang.NoClassDefFoundError: Filename.."
Whats my problem??
Thanks

Hi there,
I believe it's a problem with your CLASSPATH settings.
You can either set ur CLASSPATH in ur Autoexec.bat file by typing the following:
SET CLASSPATH=.;%CLASSPATH%
where,
1. "." refers to the current directory your compiled class files are found (i.e. the default directory that your class file will be generated when you compile ur .java file)
2. %CLASSPATH% appends whatever you have already set in ur CLASSPATH settings before, to the current one you be setting, i.e. "." - the current directory.
However, to save urself from all these hassle, you may want to try executing the following command:
java -cp . filename
replace "filename" with the filename of ur .class file.
It should work.
Cheers
PTC

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When you are finished with DU, from the Menu Bar, select Utilities/Startup Manager.
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Carolyn
Message was edited by: Carolyn Samit

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[SOLVED] Problem with running GUI apps as root

Hi,
I have a serious problem with running any kind of software having GUI as root, which is indispensable for editing system files. For example I want to edit /etc/pacman.conf file with KWrite, and here's what I get
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O.K., but how to run KWrite as root on my account??? That was my main question
karol wrote:
Try running 'xhost +' as root.
https://bbs.archlinux.org/viewtopic.php?pid=817674
Maybe vim is in edit mode when you press 'i' but it doesn't show '-- INSERT --' at the bottom of the screen.
Here you are
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access control disabled, clients can connect from any host
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KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi directly
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Last edited by Zibi1981 (2010-09-25 10:19:50)

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