jherax

VALOR      COERCIÓN
-------    ---------
false      false
0          false
“”         false
NaN        false
null       false
undefined  false

jherax

(function ($) {

  // Reverses the array of matched elements
  $.fn.reverse = Array.prototype.reverse;

  /**
   * Centers an element relative to another.
   * @signature: $(selector).center(options)
   * @param  {Object} options: 
   *         Defines the options with the following properties:

jherax

#!/bin/bash
# To create in [.babun/]cygwin/usr/local/bin/subl with chmod +x

ARGS=""
while test $# -gt 0
do
  ARGS="$ARGS ${1#/cygdrive/[a-zA-Z]}"; # Remove /cygdrive and disk letter from the path
  shift
done

jherax

//definimos el constructor del objeto base y
//establecemos las propiedades por instancia
function Person (name, age) {
    "use strict";
    this.name = name || "unnamed";
    this.age = +age || 0;
}

//definimos el prototipo del objeto base
//estableciendo las propiedades compartidas

jherax

/*
 * Important!
 * This snippet is deprecated, a best implementation of sortBy can be found here:
 * https://github.com/jherax/array-sort-by
 */

var sortBy = (function () {
  var toString = Object.prototype.toString,
      // default parser function
      parse = function (x) { return x; },

jherax

<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0, shrink-to-fit=no" />

jherax

pact install python-setuptools python-ming
pact install libxml2-devel libxslt-devel libyaml-devel
curl -skS https://bootstrap.pypa.io/get-pip.py | python

Optional/Not sure what these are for:

pip install virtualenv
curl -skS https://raw.githubusercontent.com/mitsuhiko/pipsi/master/get-pipsi.py | python

jherax

/**
 * Determines whether a text is a palindrome.
 * Text is lowercased and non-alphabetic characters are removed.
 *
 * @param  {string} text - the words to check
 * @return {boolean}
 */
function isPalindrome(text) {
  if (!text || text.length < 2) return false;
  text = text.replace(/[\s\W]/g, '');

jherax

# in your .zshrc

function docker_clean() {
  containers=$(docker ps -a -q -f status=exited)
  # echo $containers

  if [ "" != "$containers" ] ; then
    docker rm -v $containers
  fi
}

jherax

/**
 * Adds or subtracts date portions to the given date and returns the new date.
 *
 * @param  {Object} options: It contains the date parts to add or remove, and can have the following properties:
 *         - {Date} date: if provided, this date will be affected, otherwise the current date will be used.
 *         - {number} minutes: minutes to add/subtract
 *         - {Number} hours: hours to add/subtract
 *         - {Number} days: days to add/subtract
 *         - {Number} months: months to add/subtract
 *         - {Number} years: years to add/subtract