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activemodel 4.0.1.rc2

A toolkit for building modeling frameworks like Active Record. Rich support for attributes, callbacks, validations, observers, serialization, internationalization, and testing.

Gemfile:
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install:
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Versions:

  1. 8.1.0 October 22, 2025 (69 KB)
  2. 8.1.0.rc1 October 15, 2025 (69 KB)
  3. 8.1.0.beta1 September 04, 2025 (69 KB)
  4. 8.0.3 September 22, 2025 (67.5 KB)
  5. 8.0.2.1 August 13, 2025 (67.5 KB)
  6. 4.0.1.rc2 October 21, 2013 (45 KB)
Show all versions (446 total)

Runtime Dependencies (2):

activesupport = 4.0.1.rc2
builder ~> 3.1.0
Show all transitive dependencies

Owners:

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 756,784,508

For this version 4,669

Version Released:

License:

MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links:

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