remino

def wpautop(pee, br = true) 
  return '' if pee.strip == ''
  pee = "#{pee}\n" # just to make things a little easier, pad the end
  pee = pee.gsub(/<br \/>\s*<br \/>/s, "\n\n")
  # pace things out a little
  allblocks = '(?:table|thead|tfoot|caption|col|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|option|form|map|area|blockquote|address|math|style|input|p|h[1-6]|hr|fieldset|legend|section|article|aside|hgroup|header|footer|nav|figure|figcaption|details|menu|summary)';
  pee = pee.gsub(Regexp.new('(<'+allblocks+'[^>]*>)'), "\n"+'\1')
  pee = pee.gsub(Regexp.new('(<\/'+allblocks+'[^>]*>)'), '\1' + "\n\n")
  pee = pee.gsub(/\r\n|\r/, "\n") # cross-platform newlines
  if pee.include?('<object')

turadg

# Support for Rspec / Capybara subdomain integration testing
# Make sure this file is required by spec_helper.rb
# (e.g. save as spec/support/subdomains.rb)
 
def switch_to_subdomain(subdomain)
  # lvh.me always resolves to 127.0.0.1
  hostname = subdomain ? "#{subdomain}.lvh.me" : "lvh.me"
  Capybara.app_host = "http://#{hostname}"
end

micahroberson

# Main reference was lascarides' post at http://stackoverflow.com/questions/14743447/getting-pdf-from-wickedpdf-for-attachment-via-carrierwave

# estimate.rb
# ...
  has_attached_file :pdf,
    storage: :s3,
    s3_credentials: {
      access_key_id: ENV['AWS_ACCESS_KEY_ID'],
      secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'],
      bucket: ENV['AWS_BUCKET']

ejholmes

;(function($, Pusher) {
  /* Resets all callbacks */
  Pusher.prototype.reset = function() {
    $.each(this.channels.channels, function(name, channel) {
      channel.callbacks._callbacks = {}
    })
  }

  $(document).on('page:receive', function() {
    $.each(Pusher.instances, function(index, instance) {

tomas-stefano

Capybara Actions

# Anchor
click_link 'Save'

# Button
click_button 'awesome'

# Both above

virtualstaticvoid

module ActiveRelationExtensions

  def find_each_with_order(options = {})
    find_in_batches_with_order(options) do |records|
      records.each { |record| yield record }
    end
  end

  # NOTE: any limit() on the query is overridden with the batch size
  def find_in_batches_with_order(options = {})

basti

# Speed things up by not loading Rails env
config.assets.initialize_on_precompile = false

JamesChevalier

require 'mailchimp'
mailchimp = Mailchimp::API.new(ENV['mailchimp_api_key'])
mailchimp.lists.subscribe(ENV['mailchimp_list_id'],
                          { email: 'test@example.com' },
                          { 'FNAME' => 'First Name', 'LNAME' => 'Last Name' },
                          'html',
                          false)

# So the format is:
# mailchimp.lists.subscribe(list_id, { email: address }, { merge_vars }, 'email type', double_optin_boolean)

gajus

The issue:

..mobile browsers will wait approximately 300ms from the time that you tap the button to fire the click event. The reason for this is that the browser is waiting to see if you are actually performing a double tap.

(from a new defunct https://developers.google.com/mobile/articles/fast_buttons article)

touch-action CSS property can be used to disable this behaviour.

touch-action: manipulation The user agent may consider touches that begin on the element only for the purposes of scrolling and continuous zooming. Any additional behaviors supported by auto are out of scope for this specification.

fernandoaleman

For MacOS Catalina, visit Install mysql2 on MacOS Catalina

Problem

Installing mysql2 gem errors on MacOS Mojave.

Solution

Make sure openssl is installed on Mac via Homebrew.