I ran your program, and the value I got for $! was "no such file or directory". So I tried this program:
#!/usr/bin/perl
print $!;
Sure enough, same error message. Apparently $! starts off defined; I don't know why, and I'd noticed before. So you might just want to start things off with: undef $!;
In reply to One more time, properly formatted...
by Petruchio
in thread Using backticks with (mount):
by JP Sama
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