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# lib/liquid_i18n_rails.rb
module LiquidI18nRails
  def t(string)
    I18n.t(string.to_sym)
  end
end

# config/initializers/liquid.rb
require 'liquid_i18n_rails'
Liquid::Template.register_filter LiquidI18nRails

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# lib/liquid_i18n_rails.rb
module LiquidI18nRails
  def t(string)
    I18n.t(string.to_sym)
  end
end

# config/initializers/liquid.rb
require 'liquid_i18n_rails'
Liquid::Template.register_filter LiquidI18nRails

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#!/bin/sh

# Some things taken from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx

# Set the colours you can use
black='\033[0;30m'
white='\033[0;37m'
red='\033[0;31m'
green='\033[0;32m'

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TODO: make gem for this

This was tested using Rails 3.2 and Rails 4.0 on Ruby 2.0.0.

Bower

1. Set the install directory for Bower components:

// .bowerrc

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Friendly URLs

By default, Rails applications build URLs based on the primary key -- the id column from the database. Imagine we have a Person model and associated controller. We have a person record for Bob Martin that has id number 6. The URL for his show page would be:

/people/6

But, for aesthetic or SEO purposes, we want Bob's name in the URL. The last segment, the 6 here, is called the "slug". Let's look at a few ways to implement better slugs.

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Install Rails 3.1

gem install rails

generate new app, skipping Test::Unit file generation

rails new my_app -T

Set up Gemfile

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# http://download.savannah.gnu.org/releases/freetype/ から最新のfreetypeをダウンロード
tar zxvf freetype-x.x.x
cd freetype
./configure
make
sudo make install

curl -O http://www.swfmill.org/releases/swfmill-0.3.2.tar.gz
tar zxvf swfmill-0.3.2.tar.gz
cd swfmill-0.3.2

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pt-BR:
  errors:
    messages:
      not_found: 'não encontrado'
      already_confirmed: 'já foi confirmado'
      not_locked: 'não foi bloqueado'
      not_saved:
        one: '1 erro impediu que %{resource} fosse gravado:'
        other: '%{count} erros impediram que %{resource} fosse gravado:'