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activemodel 4.2.0.beta2

A toolkit for building modeling frameworks like Active Record. Rich support for attributes, callbacks, validations, 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. 4.2.0.beta2 September 26, 2014 (44 KB)
Show all versions (446 total)

Runtime Dependencies (2):

activesupport = 4.2.0.beta2
builder ~> 3.1

Owners:

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 755,760,333

For this version 45,603

Version Released:

License:

MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

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