3dd13

source 'https://rubygems.org'

kenzie

<% if target.errors.any? %>
<div class="error_explanation">
  <h2><%= pluralize(target.errors.count, "error") %> prevented this record from being saved:</h2>
  <ul>
  <% target.errors.full_messages.each do |msg| %>
    <li><%= msg %></li>
  <% end %>
  </ul>
</div>
<% end %>

pch

class User
  has_attached_file :photo,
                    :processors => [:watermark],
                    :styles => {
                      :medium => {
                        :geometry       => "300x300>",
                        :watermark_path => "#{Rails.root}/public/images/watermark.png"
                      },
                      :thumb => "100x100>",
                    }

carolina-vallejo

function lock_scroll(){
  // lock scroll position, but retain settings for later
  var scrollPosition = [
    self.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
    self.pageYOffset || document.documentElement.scrollTop  || document.body.scrollTop
  ];
  var html = jQuery('html'); // it would make more sense to apply this to body, but IE7 won't have that
  html.data('scroll-position', scrollPosition);
  html.data('previous-overflow', html.css('overflow'));
  html.css('overflow', 'hidden');

ursuleacv

//Object Literal

var app = app || {};
 
//object literal
app = {
  init: function(){
    this.cache();
    this.bind();
  },

etiennetalbot

/*jslint nomen: true */

window.App = window.App || {};

window.App.ModuleName = (function (document, $) {
  
  'use strict'; //OPTIONAL if you don't want your code to be strict
  
  var _vars, _els, _privateMethod, init;
  

mopsled

require 'active_record'

class Color < ActiveRecord::Base

end

james2doyle

$('#input').on('keyup', function() {
  // do an ajax save when this input is changed
  var val = this.value;
  // clear the timeout so we dont fire in succession
  clearTimeout(this.delayer);
  this.delayer = setTimeout(function () {
    console.log(val);
  }, 500);
});

Jelby-John

@font-face { font-family: 'Glyphicons files'; src: url('../fonts/glyphicons-filetypes-regular.eot'); src: url('../fonts/glyphicons-filetypes-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/glyphicons-filetypes-regular.woff') format('woff'), url('../fonts/glyphicons-filetypes-regular.ttf') format('truetype'), url('../fonts/glyphicons-filetypes-regular.svg#glyphicons-filetypes-regular') format('svg'); } .glyphfiles { position: relative; top: 1px; display: inline-block; font-family: 'Glyphicons files'; font-style: normal; font-weight: normal; line-height: 1; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }.glyphfiles-txt:before {content: "\e001"; }.glyphfiles-doc:before {content: "\e002"; }.glyphfiles-rtf:before {content: "\e003"; }.glyphfiles-log:before {content: "\e004"; }.glyphfiles-tex:before {content: "\e005"; }.glyphfiles-msg:before {content: "\e006"; }.glyphfiles-text:before {content: "\e007"; }.glyphfiles-wpd:before {content: "\e008"; }.glyphfiles-wps:before {con

zslabs

//
// <button> reset
//

// 1. Remove default browser appearance for buttons.
// 2. Remove margins.
// 3. Remove borders for IE.
// 4. Normalize font and color  not inherited by `button`.
// 5. Address `overflow` in IE
// 6. Normalize cursor style