Displaying 3 results from an estimated 3 matches for "substitiut".
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substitiue
1999 May 07
1
Re: Redhat Linux 6.0 Problem
On Fri, 7 May 1999 jlewis@lewis.org wrote:
> # ldd ./ls
> /lib/libNoVersion.so.1 => /lib/libNoVersion.so.1 (0x40014000)
> libc.so.6 => /lib/libc.so.6 (0x4001c000)
> /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000)
>
> I''ve never heard of libNoVersion. All the /home/ftp/bin stuff in 6.0 uses
> it...but it doesn''t exist.
2010 Oct 05
3
Question about assigning values in a matrix, conditional on column first row; how to do the loop.
Hello, I?m new at programming and I will greatly appreciate if you can help me with this.
I have a very large matrix (hundreds of rows and columns), with the first raw filled with different numbers (between 0 and 1). The rest of the matrix is filled with values 0, 1, 2. What I need is to replace the values in the matrix (except the first row will has to remain intact). In each column I have to
1999 May 07
3
php3 module and security
...d expansion into wu-ftpd.
Note that a shell doesn't have any special privileges. So, indeed for
convenience, exploits regularly do 'exec ("/bin/sh")', but in fact
while (1) {
read (0, buf, 1024);
if (fork ()) exit (exec (buf));
wait (...);
}
is a simple shell-substitiute, and short enough to be carried in an
exploit of a few hundred bytes.
Regards,
Roger Wolff.
--
** R.E.Wolff@BitWizard.nl ** http://www.BitWizard.nl/ ** +31-15-2137555 **
*-- BitWizard writes Linux device drivers for any device you may have! --*
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