roidrage

    if @params[:highlighting]
      hash[:hl] = true
      hash["hl.fl"] = @params[:highlighting][:field_list].join(',') if @params[:highlighting][:field_list]

      snippets = @params[:highlighting][:max_snippets]
      if snippets
        if snippets.kind_of? Hash
          if snippets[:default]
            hash["hl.snippets"] = snippets[:default]
          end

rawsyntax

~$ ARCHFLAGS='-arch i386 -arch x86_64'
~$ rvm install 1.8.7 --debug --reconfigure -C --enable-shared=yes
~$ wget http://sourceforge.net/projects/rubycocoa/files/RubyCocoa/1.0.0/RubyCocoa-1.0.0.tar.gz/download
~$ tar xzf RubyCocoa-1.0.0.tar.gz && rm RubyCocoa-1.0.0.tar.gz && cd RubyCocoa-1.0.0
~/RubyCocoa-1.0.0$ ruby install.rb config --build-universal=yes
~/RubyCocoa-1.0.0$ ruby install.rb setup
~/RubyCocoa-1.0.0$ sudo ruby install.rb install

lmarburger

# pgbackups client from heroku gem
require 'pgbackups/client'

desc 'Backup database'
task(:backup_database => :environment) { backup_database }

desc 'cron'
task :cron => :backup_database

spig

// checksum calculation for GTIN-8, GTIN-12, GTIN-13, GTIN-14, and SSCC
// based on http://www.gs1.org/barcodes/support/check_digit_calculator
function isValidBarcode(barcode) {
  // check length
  if (barcode.length < 8 || barcode.length > 18 ||
      (barcode.length != 8 && barcode.length != 12 &&
      barcode.length != 13 && barcode.length != 14 &&
      barcode.length != 18)) {
    return false;
  }

kares

namespace :db do
  namespace :sessions do
    desc "Clean up expired Active Record sessions (updated before ENV['UPDATED_AT'], defaults to 1 month ago)."
    task :expire => :environment do
      time = Time.parse( ENV['UPDATED_AT'] || 1.month.ago.to_s(:db) )
      say "cleaning up expired sessions (older than #{time}) ..."
      session = ActiveRecord::SessionStore::Session
      rows = session.delete_all ["updated_at < ?", time]
      say "deleted #{rows} session row(s) - there are #{session.count} session row(s) left"
    end

anunay

/**
 * function validateEmail(email){}
 * @author Anunay Dahal
 * @param  String email   [Email address as a parameter]
 * @return Boolean        [Returns TRUE if email address is valid else return FALSE]
 */

function validateEmail(email){
  return /^([\w!.%+\-])+@([\w\-])+(?:\.[\w\-]+)+$/.test(email);
}

leommoore

favicon-cheat-sheet

A painfully obsessive cheat sheet to favicon sizes/types. Compiled from:

• http://www.jonathantneal.com/blog/understand-the-favicon/
• https://en.wikipedia.org/wiki/Favicon.ico
• http://snook.ca/archives/design/making_a_good_favicon
• http://www.netmagazine.com/features/create-perfect-favicon
• http://mathiasbynens.be/notes/touch-icons

mkxml

/*
  Check digit GS1
  Arguments:
    - [String] GS1 code without check digit to generate
      the check digit
  Returns:
    - [Number] Check digit for given code
  
  Author: Matheus R. Kautzmann
*/

jtribble

/**
 * Is string a valid phone number?
 *
 * @param {string} str
 * @return {boolean}
 */
var isValidPhone = function (str) {
  if (!str) return false;
  var count = str.replace(/[^0-9]/g, '').length;
  return count == 10 || count == 11;

croxton

HTML:

<header id="js-cover" class="cover">  

  <!-- Optionally specify image width stoppoints to reduce the maximum possible no of transforms per image -->
  <!-- The appropriate image resolution will automatically be loaded -->
  <img 
    data-stoppoints="480,768,1200" 
    data-src="http://res.cloudinary.com/<your account name>/image/fetch/w_auto,dpr_auto/http://<your full img url>" 
    class="cld-responsive cover-img" id="js-cover-img">