# Address prefix

**URL:** <https://www.ruby-forum.com/t/address-prefix/131047>\
**Category:** Rails\
**Created:** [March 5, 2008, 4:18pm UTC](https://www.ruby-forum.com/t/address-prefix/131047 "2008-03-05T16:18:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jney](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/49beb7/32.png) [@jney](https://www.ruby-forum.com/u/jney)\
**Post date:** [March 5, 2008, 4:18pm UTC](https://www.ruby-forum.com/t/address-prefix/131047/1 "2008-03-05T16:18:03Z")

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How to manage address prefix?  
I want to redirect to different subdomain depending on the user  
language ex: fr.my\_site.com, en.my\_site.com