mathias

((d, s, id) ->
  js = undefined
  fjs = d.getElementsByTagName(s)[0]
  return  if d.getElementById(id)
  js = d.createElement(s)
  js.id = id
  js.src = "//connect.facebook.net/en_US/all.js#xfbml=1"
  fjs.parentNode.insertBefore js, fjs
) document, "script", "facebook-jssdk"

roberocity

<style>
#mask_demo {
  background: #d0d0d0;
  width: 80%;
  padding: 10px;
  position: relative;
}

/* this may not be a better way to do it, but it is a different way.
   it still used the svg for the background on browsers that don't

robneu

<?php
add_action( 'pre_get_posts', 'prefix_reverse_post_order' );
/**
 * Reverse Post Order for Post Archives
 * on the Genesis Framework
 *
 * @author FAT Media
 * @link http://youneedfat.com/reverse-post-order-genesis-framework/
 * @param object $query data
 *

karmi

#!/usr/bin/env ruby

# Example script to deploy a Rails application via Git post-receive hook
#
# INSTALL
#
# $ curl http://gist.github.com/442106.txt -o post-receive
# $ mv post-receive path/to/to/your/repo.git/hooks/post-receive
# $ chmod +x post-receive

ryanburnette

module ApplicationHelper
  # get the name of the current layout in views
  # http://stackoverflow.com/a/9438314/2535178
  def current_layout
    layout = controller.send(:_layout)
    if layout.instance_of? String
      layout
    else
      File.basename(layout.identifier).split('.').first
    end

douglascorrea

.particleJs
    background-color transparent
    width 35%
    height 100%
    display block
    position absolute
    top 0px
    left 0px

unixmonkey

# Throw this in config/initializers and add
# @import variables.sass to the top of application.sass
# to have all variables in app_config.yml
# available as variables in your sass stylesheets

sass_variables = []

app_variables = YAML.load_file("#{Rails.root}/config/app_config.yml")
app_variables.each do |key, value|
  sass_vars << "!#{key} = #{value}"

richpeck

# /etc/nginx/sites-enabled/default

##########################################
##########################################

##        General Server Setup          ##

##########################################
##########################################

bastien

# Model using the ghostscript processor
class Content < ActiveRecord::Base
  
  has_attached_file :resource,
                    :styles => { :preview => ["725x1200>", :jpg], :thumb => ["100x140>", :jpg] },
                    :processors => [:ghostscript, :thumbnail],
                    :convert_options => { :all => '-colorspace RGB -flatten -density 300 -quality 100' }, 
                    :path => ":page_path/:class/:id/:resource_token/:style/:filename"
end

richpeck

# config/application.rb
# This can be put in any of the "environment" files - config/application.rb is just the main
config.exceptions_app = ->(env) { ApplicationController.action(:exception).call(env) }

# If you want custom exceptions, you need to add new rescue_responses:
# http://guides.rubyonrails.org/configuring.html#configuring-action-dispatch
config.action_dispatch.rescue_response["Your::Exception"] = :bad_request