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:

8.1.2 January 08, 2026 (198 KB)
8.1.1 October 28, 2025 (198 KB)
8.1.0 October 22, 2025 (197 KB)
8.1.0.rc1 October 15, 2025 (198 KB)
8.1.0.beta1 September 04, 2025 (197 KB)
4.2.1.rc4 March 12, 2015 (124 KB)

Show all versions (451 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 715,866,198

For this version 7,199

Version Released:
March 12, 2015 9:25pm

License:
MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links:

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