| export RAILS_ENV="production" ; ~/.rvm/bin/rvm default do bundle exec rails c |
| # and whatever other gems you need | |
| gem 'resque', '~> 1.24.1' | |
| gem 'unicorn', '~> 4.6.2' |
Uninstall the wkhtmltopdf package:
apt-get remove wkhtmltopdf --purge
cd /usr/local/bin
sudo curl -C - -O http://download.gna.org/wkhtmltopdf/obsolete/linux/wkhtmltopdf-0.9.9-static-amd64.tar.bz2
sudo tar -xvjf wkhtmltopdf-0.9.9-static-amd64.tar.bz2
rm wkhtmltopdf-0.9.9-static-amd64.tar.bz2
ln -s wkhtmltopdf-amd64 wkhtmltopdf
| =Navigating= | |
| visit('/projects') | |
| visit(post_comments_path(post)) | |
| =Clicking links and buttons= | |
| click_link('id-of-link') | |
| click_link('Link Text') | |
| click_button('Save') | |
| click('Link Text') # Click either a link or a button | |
| click('Button Value') |
I've sniffed most of the Tinder API to see how it works. You can use this to create bots (etc) very trivially. Some example python bot code is here -> https://gist.github.com/rtt/5a2e0cfa638c938cca59 (horribly quick and dirty, you've been warned!)
Note: this was written in April/May 2014 and the API may have changed since
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> | |
| <title>Stripe Getting Started Form</title> | |
| <!-- The required Stripe lib --> | |
| <script type="text/javascript" src="https://js.stripe.com/v2/"></script> | |
| <!-- jQuery is used only for this example; it isn't required to use Stripe --> |
| class << self | |
| def download_zip(user, photo_ids) | |
| photos = SurveyPhoto.find photo_ids.gsub(' ', ',').split(",") | |
| zipfile_name = File.join(Rails.root, "tmp", "archive.zip") | |
| Zip::ZipOutputStream.open(zipfile_name) do |zipfile| | |
| photos.each do |photo| | |
| if photo.image.present? | |
| zipfile.put_next_entry("#{Time.now.strftime('%M%S')}-#{photo[:image]}") |
| def currency_format(number, options={}) | |
| options = {:currency_symbol => "$", :delimiter => ".", :decimal_symbol => ",", :currency_before => true, :no_decimal => true}.merge(options) | |
| # split integer and fractional parts | |
| int, frac = ("%.2f" % number).split('.') | |
| # insert the delimiters | |
| int.gsub!(/(\d)(?=(\d\d\d)+(?!\d))/, "\\1#{options[:delimiter]}") | |
| if options[:no_decimal] | |
| frac_part = "" |
| def calculo_tiempo(tiempo = "hora") | |
| if tiempo == "hora" | |
| segundos = self.fecha_salida - self.fecha_entrada | |
| horas = (segundos / 3600) | |
| if self.fecha_salida.hour < self.fecha_entrada.hour | |
| total_horas = 24 - self.fecha_entrada.hour + self.fecha_salida.hour | |
| else | |
| total_horas = horas | |
| end | |
| total_horas.round(2).ceil |
| class YoutubeAdapter | |
| def self.get_thumbnail(entry, size) | |
| video_id = get_video_id entry.embed | |
| case size | |
| when 0 then "http://img.youtube.com/vi/#{video_id}/0.jpg" | |
| when 1 then "http://img.youtube.com/vi/#{video_id}/1.jpg" | |
| end | |
| end |