Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Use of uninitialized value $_ in pattern match (m//) at basic.pl line 63.
Terminating on signal SIGINT(2)
Terminating on signal SIGINT(2)