Select Code to Download

#!/usr/bin/perl
#This is c.pl
...
}
close (file);
exec("rm petpages ; mv petpages.new petpages ; perl c2.pl");

#!/usr/bin/perl
#This is c2.pl
...
}
close (file);
exec("rm petpages ; mv petpages.new petpages");

#!/usr/bin/perl

...
}
close (file);
exec("rm petpages ; mv petpages.new petpages");

Unquoted string "file" may clash with future reserved word at c.pl lin
+e 3.
Unquoted string "file" may clash with future reserved word at c.pl lin
+e 9.
...
Unquoted string "file" may clash with future reserved word at c.pl lin
+e 16.
Statement unlikely to be reached at c.pl line 11.
        (Maybe you meant system() when you said exec()?)

#!/usr/bin/perl

...
}
close (file2);
exec("rm petpages ; mv petpages.new petpages");

Unquoted string "file" may clash with future reserved word at c.pl lin
+e 3.
Unquoted string "file" may clash with future reserved word at c.pl lin
+e 9.
Statement unlikely to be reached at c.pl line 11.
        (Maybe you meant system() when you said exec()?)