SitanHuang

function triggerKeyboardEvent(el, keyCode, type)
{
    var eventObj = document.createEventObject ?
        document.createEventObject() : document.createEvent("Events");
  
    if(eventObj.initEvent){
      eventObj.initEvent(type, true, true);
    }
  
    eventObj.keyCode = keyCode;

SitanHuang

#!/usr/bin/env ruby

require 'fileutils'

TARGET = 'pdfs/'
LOG_FILE = TARGET + 'pandoc.log'

# set to number of cpu cores/threads
THREADS = 6 * 2

SitanHuang

(function () {
  window._storage = {};
  window._storage2 = {};
  window.lastQ = null;
  window.tick = function (i) {
    var $exercise = $('#exercise');
    var q = $('#pronoun-input, #verb-input').text().trim();
    var v = $('#verb-input').text().trim();
    if (q) {
      if (_storage[q]&&_storage[q].trim().length) {

SitanHuang

module PaginationHelper
  def paginate(current, max, template, delta: 2)
    left = current - delta
    right = current + delta + 1
    range = []
    range_with_dots = []
    l = nil
    max.times do |_i|
      i = _i + 1
      if i == 1 || i == max || i >= left && i < right

SitanHuang

# ===================================================
# EXAMPLE IS ON BOTTOM
# EXAMPLE IS ON BOTTOM
# EXAMPLE IS ON BOTTOM
# EXAMPLE IS ON BOTTOM
# EXAMPLE IS ON BOTTOM
# ===================================================

require 'base64'