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| author | Audrey Tang <cpan@audreyt.org> | 2001-12-29 09:59:28 +0800 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-12-29 15:09:00 +0000 |
| commit | fe854a6f990f7776a8ee8bd28f02e1bd36e5bb58 (patch) | |
| tree | 1652104bde99b9156bc0dd94cc9643a8c6b78fbe /pod/perlfaq4.pod | |
| parent | 2948e0bde4eb0485569b1f3510975019a89a444f (diff) | |
| download | perl-fe854a6f990f7776a8ee8bd28f02e1bd36e5bb58.tar.gz | |
Module names and other nits
Message-ID: <20011229015928.A29712@geb.elixus.org>
p4raw-id: //depot/perl@13922
Diffstat (limited to 'pod/perlfaq4.pod')
| -rw-r--r-- | pod/perlfaq4.pod | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pod/perlfaq4.pod b/pod/perlfaq4.pod index 19066f4cec..d145eb643e 100644 --- a/pod/perlfaq4.pod +++ b/pod/perlfaq4.pod @@ -1849,7 +1849,7 @@ in L<perltoot>. =head2 How can I use a reference as a hash key? -You can't do this directly, but you could use the standard Tie::Refhash +You can't do this directly, but you could use the standard Tie::RefHash module distributed with Perl. =head1 Data: Misc @@ -1919,10 +1919,10 @@ respectively. =head2 How do I keep persistent data across program calls? For some specific applications, you can use one of the DBM modules. -See L<AnyDBM_File>. More generically, you should consult the FreezeThaw, -Storable, or Class::Eroot modules from CPAN. Starting from Perl 5.8 -Storable is part of the standard distribution. Here's one example using -Storable's C<store> and C<retrieve> functions: +See L<AnyDBM_File>. More generically, you should consult the FreezeThaw +or Storable modules from CPAN. Starting from Perl 5.8 Storable is part +of the standard distribution. Here's one example using Storable's C<store> +and C<retrieve> functions: use Storable; store(\%hash, "filename"); |