Memoize::NDBM\_File(3pm) Perl Programmers Reference Guide Memoize::NDBM\_File(3pm)

# [NAME](#NAME)

Memoize::NDBM\_File - glue to provide EXISTS for NDBM\_File for Storable use

# [DESCRIPTION](#DESCRIPTION)

This class provides EXISTS support for NDBM\_File.

In Perl 5.37.3 <https://github.com/Perl/perl5/commit/c0a1a377c02ed789f5eff667f46a2314a05c5a4c>, support for "EXISTS" was added to NDBM\_File itself. Any code which already requires perl >= 5.37.3 should be rewritten to use NDBM\_File directly.

2026-08-31 perl v5.44.0

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Document: Memoize::NDBM_File(3pm) from perl 5.44.0-r1 (Chainguard OS)
Source: https://github.com/Perl/perl5.git