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class ImageUploader < CarrierWave::Uploader::Base | |
include CarrierWave::MiniMagick | |
version :blurred do | |
process :blur | |
end | |
def blur(radius=16) | |
manipulate! do |img| | |
original_path = img.path |
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// Use Gists to store code you would like to remember later on | |
console.log(window); // log the "window" object to the console |
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class ISBNCalculator | |
def initialize(barcode) | |
@barcode = barcode.to_s | |
end | |
def ISBN | |
"#{@barcode}#{check_digit}" | |
end | |
private |
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class Service | |
def self.instance | |
@instance ||= self.new | |
end | |
def initialize | |
end | |
def perform_action | |
puts 'aciton performing' |
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class InstagramPrivateController < ApplicationController | |
def initialize(username, password, photo, caption) | |
@username = username | |
@password = password | |
@photo = photo | |
@caption = caption | |
@cookiepath = Tempfile.new('cookies').path | |
@user_agent = generate_user_agent() |