Rails 2.2 localization and gettext

The next version of Rails (which most probably will be version 2.2) will come with an integrated internationalization (i18n) API. Here's an overview of how this affects an application if you've used the gettext gem so far. First of all, the new Rails i18n API isn't meant to completely replace existing localization plugins like gettext. More precisely, it's an API built into the Rails core to provide easier access for i18n plugins. The API, for example, makes it much easier to customize number, currency, dat...

http://zargony.com/2008/08/26/rails-2-2-localization-and-gettext

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