X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperlfaq4.pod;h=af08e473ee7480adfa684acc3251b32fbd6b8d76;hb=363c40c40eaf5d0cfd92f460a3f838c41f9756ad;hp=1be7333b5b1e6ac5213abe7a587a4feafbc6aed8;hpb=ffc145e8a18a4c952027b6b4c853bd908c48f521;p=p5sagit%2Fp5-mst-13.2.git diff --git a/pod/perlfaq4.pod b/pod/perlfaq4.pod index 1be7333..af08e47 100644 --- a/pod/perlfaq4.pod +++ b/pod/perlfaq4.pod @@ -2037,8 +2037,9 @@ and C functions: =head2 How do I print out or copy a recursive data structure? The Data::Dumper module on CPAN (or the 5.005 release of Perl) is great -for printing out data structures. The Storable module, found on CPAN, -provides a function called C that recursively copies its argument. +for printing out data structures. The Storable module on CPAN (or the +5.8 release of Perl), provides a function called C that recursively +copies its argument. use Storable qw(dclone); $r2 = dclone($r1);