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 puts %x[gem list].split("\n").collect{|gem| gem[/\S+/]}.collect{|gem| "sudo gem install #{gem}" }

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sprintf(" %20.20s", data)

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 ls -1 *.JPG |xargs -IZZ convert -resize 1600x1600 "ZZ" resized/ZZ

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  def advisor
    @license = 'LTAM663SPJLO.945CWK-2XOI1X0-7L'
    advisor  = Advisor.find(params[:id])
    category = params[:category]
    case category
    when 'fixed'
      chart_years = advisor.fixed_product_years.find_all_by_year(@year_num)
    when 'combined'
      chart_years = advisor.categorical_years.find_all_by_year(@year_num)
    else

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## Rails development best practices
# An #RMM alternative, open and collaborative set of development practices we can adhere to.

* Distributed Version Control over relying on the File System
* Business Logic in the Models over being spread throughout the MVC layers
* RESTful Architecture over overloaded controllers
* KISS - Short methods with descriptive names
* Tests/Specs covering each layer of MVC and the whole stack
* Document the setup procedure (freeze dependancies where possible)

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require 'test/unit'


class TestQ
  
  def count; 1; end

  def question(question, type, options={})
    '<li>What is your favorite color?</li>'
  end

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array = %w[apple banana carrot]

deleted = array.inject([]) do |deleted, food|
  if food == 'apple'
    deleted << array.delete(food)
  end
  deleted
end

p array   # => ["banana", "carrot"]

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array = %w[apple banana carrot]

deleted = array.inject([]) do |deleted, food|
  if food == 'apple'
    deleted << array.delete(food)
  end
  deleted
end

p array   # => ["banana", "carrot"]

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#!/bin/bash
# Inspired by http://blog.fiveruns.com/2008/9/24/rails-automation-at-slicehost

yum install -y l gcc-c++ zlib-devel openssl-devel
yum install -y mysql-server mysql-devel
/etc/init.d/mysqld start
yum install -y ruby rdoc ruby-devel

RUBYGEMS="rubygems-1.3.1"
wget http://rubyforge.org/frs/download.php/45905/$RUBYGEMS.tgz

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#!/bin/bash
# Inspired by http://blog.fiveruns.com/2008/9/24/rails-automation-at-slicehost

apt-get update
apt-get upgrade -y
apt-get -y install build-essential libssl-dev libreadline5-dev zlib1g-dev
apt-get -y install mysql-server libmysqlclient15-dev mysql-client
apt-get -y install ruby ruby1.8-dev irb ri rdoc libopenssl-ruby1.8

RUBYGEMS=”rubygems-1.3.0″