--- Oskar Norin <[EMAIL PROTECTED]> wrote:
> I having trouble to use Net:Telnet:Cisco lib because it
> exits the program when its not able to connect to a host.
> How can I a prevent it from exiting and just read the
> error message and continue with the next host.
eval {
# Do code
}
if ($@) { # It broke }
This is how you catch errors, $@ contains the message that
would normally be printed when the script dies. This is
Perl's exception mechanism. Put this around *just* the bit
that could fail, not everything.
Read more at:
perldoc -f eval
Jonathan Paton
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