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railties 4.2.1.rc4

Rails internals: application bootup, plugins, generators, and rake tasks.

Gemfile:
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install:
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Versions:

  1. 8.1.3 March 24, 2026 (198 KB)
  2. 8.1.2.1 March 23, 2026 (198 KB)
  3. 8.1.2 January 08, 2026 (198 KB)
  4. 8.1.1 October 28, 2025 (198 KB)
  5. 8.1.0 October 22, 2025 (197 KB)
  6. 4.2.1.rc4 March 12, 2015 (124 KB)
Show all versions (456 total)

Runtime Dependencies (4):

actionpack = 4.2.1.rc4
activesupport = 4.2.1.rc4
rake >= 0.8.7
thor < 2.0, >= 0.18.1

Development Dependencies (1):

actionview = 4.2.1.rc4
Show all transitive dependencies

Owners:

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 735,893,447

For this version 7,275

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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