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| author | Elizabeth Mattijsen <liz@dijkmat.nl> | 2003-09-01 14:38:50 +0200 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2003-09-01 11:28:35 +0000 |
| commit | 6f82c03a9e760d1a77ddbe0cd8675555a4b0c493 (patch) | |
| tree | a99495415a13629531270463ff58b79c88212c24 /pod/perlfaq4.pod | |
| parent | f444d49658e3e31ba2664f713eb9290d716237e9 (diff) | |
| download | perl-6f82c03a9e760d1a77ddbe0cd8675555a4b0c493.tar.gz | |
[DOC PATCH] perlfaq4.pod
Message-Id: <p05111b19bb78d1d7aa70@[192.168.56.4]>
p4raw-id: //depot/perl@20981
Diffstat (limited to 'pod/perlfaq4.pod')
| -rw-r--r-- | pod/perlfaq4.pod | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pod/perlfaq4.pod b/pod/perlfaq4.pod index 1be7333b5b..af08e473ee 100644 --- a/pod/perlfaq4.pod +++ b/pod/perlfaq4.pod @@ -2037,8 +2037,9 @@ and C<retrieve> 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<dclone> 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<dclone> that recursively +copies its argument. use Storable qw(dclone); $r2 = dclone($r1); |