Dude! Great call! And also this, from perlvar: 
       Finally, $? may be set to non-0 value if the external
       program /cdrom/install fails.  Upper bits of the
       particular value may reflect specific error conditions
       encountered by this program (this is program-dependent),
       lower-bits reflect mode of failure (segfault, completion,
       etc.).  Note that in contrast to $@, $!, and $^E, which
       are set only if error condition is detected, the variable
       $? is set on each wait or pipe close, overwriting the old
       value.

[download]
But it still doesn't explain why $! would start up with Illegal Seek...

#!/home/bbq/bin/perl
# Trust no1!

In reply to RE: Re: Using backticks with (mount): by BBQ
in thread Using backticks with (mount): by JP Sama

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