Richard E Miles wrote:
Thanks very much for your kind reply.
On Mon, 17 Oct 2005 14:11:55 -0500
Mike McCarty <mike.mccarty@xxxxxxxxxxxxx> wrote:
[snip]
I believe the problem is the permissions of the files in /mnt/cdrom.
When you put in a cdrom disk the permissions of all the files on the
cdrom will be read only. Therefore you can not execute a sh script from
that area. You could copy the script to your home directory and change
it via chmod +x to allow it to run.
Erm? This is news to me. Do you claim that, in order for me to
execute an sh script, I must have *write* access to it? I wasn't
aware of that.
$ which discfull
~/bin/discfull
$ ls -l ~/bin/discfull
-r-xr-xr-x 1 jmccarty jmccarty 1425 Oct 3 17:30
/home/jmccarty/bin/discfull
$ head /home/jmccarty/bin/discfull
#!/bin/bash
# the warning limit for disk usage in %
DISK_USAGE=85
report()
{
echo $*
# logger $*
}
$ discfull
Warning: disk nearing capacity on Presario-1
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/hda5 7633264 5154268 2091248 72% /
/dev/hda3 99075 24602 69358 27% /boot
none 124044 0 124044 0% /dev/shm
/dev/hdc 5404 5404 0 100% /mnt/cdrom
And why is it complaining about an invalid interpreter?
Always willing to learn.
Mike
--
p="p=%c%s%c;main(){printf(p,34,p,34);}";main(){printf(p,34,p,34);}
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I can explain it for you, but I can't understand it for you.
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