overpass.geojson

overpass.geojson

jonleighton

ActiveSupport::Notifications.subscribe('deprecation.rails') do |name, start, finish, id, payload|
  Honeybadger.notify(
    error_class:   "DEPRECATION WARNING",
    error_message: payload[:message],
    backtrace:     payload[:callstack]
  )
end

koenpunt

select.form-control + .chosen-container.chosen-container-single .chosen-single {
    display: block;
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.428571429;
    color: #555;
    vertical-align: middle;
    background-color: #fff;

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

roboshoes

@mixin cover-background( $path ) {

	background-image: url( "../../" + $path );

	@include background-size( cover );

	-ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + $path + "', sizingMethod='scale')";
	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="", sizingMethod="scale");
}

chuckbjones

# define a method to run rake tasks
def run_rake(task, options={}, &block)
  rake = fetch(:rake, 'rake')
  rails_env = fetch(:rails_env, 'production')

  command = "cd #{current_path} && #{rake} #{task} RAILS_ENV=#{rails_env}"
  run(command, options, &block)
end

jmervine

require 'net/http'
class Item 
  #replaced with dynamic initialization below 
  #attr_reader :id, :user, :state
  #
  #
  # Sample JSON
  #
  # [{ "id":1, "user":"john", "state":"active" },
  #  { "id":2, "user":"jane", "state":"inactive" },

ileitch

class SomeModel < ActiveRecord::Base
  def some_method
    raise NotImplementedError
  end
end

module Api::V1::SomeModelMethods
  def some_method
    return {:blah => 1}
  end

thechrisoshow

class ApplicationController < ActionController::Base
  around_filter :set_white_label

  private

  def set_white_label
    subdomains = request.subdomains - RESERVED_SUBDOMAINS
    if subdomains.empty?
      yield
      return