warning.
use warnings ;
-
+
time ;
-
+
{
use warnings FATAL => qw(void) ;
length "abc" ;
}
-
+
join "", 1,2,3 ;
-
+
print "done\n" ;
When run it produces this output
bless [], $class ;
}
-
+
1 ;
The code below makes use of both modules, but it only enables warnings from