activerecord 4.2.5.1

Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

Gemfile:
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install:
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Versions:

8.1.1 October 28, 2025 (554 KB)
8.1.0 October 22, 2025 (554 KB)
8.1.0.rc1 October 15, 2025 (554 KB)
8.1.0.beta1 September 04, 2025 (550 KB)
8.0.4 October 28, 2025 (536 KB)
4.2.5.1 January 25, 2016 (323 KB)

Show all versions (513 total)

Runtime Dependencies (3):

activemodel = 4.2.5.1

activesupport = 4.2.5.1

arel ~> 6.0

Show all transitive dependencies

Owners:

Authors:

David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 718,140,187

For this version 1,716,024

Version Released:
January 25, 2016 7:25pm

License:
MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Links:

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