# \[Share\] How To Upgrade Rails 2 Become Rails 3

**URL:** <https://www.ruby-forum.com/t/share-how-to-upgrade-rails-2-become-rails-3/190136>\
**Category:** Rails\
**Created:** [June 16, 2010, 7:44pm UTC](https://www.ruby-forum.com/t/share-how-to-upgrade-rails-2-become-rails-3/190136 "2010-06-16T19:44:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![malioboro](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/eb8c5e/32.png) [@malioboro](https://www.ruby-forum.com/u/malioboro)\
**Post date:** [June 16, 2010, 7:44pm UTC](https://www.ruby-forum.com/t/share-how-to-upgrade-rails-2-become-rails-3/190136/1 "2010-06-16T19:44:17Z")

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Hi:

I just want share for every body here how to upgrade your application  
from rails 2 become rails 3, like i did before. I hope it will be useful  
for you guys, any question or advice please post here :

[http://www.reinhartlab.com/2010/06/how-to-upgrade-to-rails-3-of-your-old.html](http://www.reinhartlab.com/2010/06/how-to-upgrade-to-rails-3-of-your-old.html)

Reinhart