JonatanFlores

<?php
/**
 * Dump helper. Functions to dump variables to the screen, in a nicley formatted manner.
 * @author Joost van Veen
 * @version 1.0
 */
if (!function_exists('dump')) {
    function dump ($var, $label = 'Dump', $echo = TRUE)
    {
        // Store dump in variable 

JonatanFlores

import cv2.cv as cv
import tesseract
gray = cv.LoadImage('captcha.jpeg', cv.CV_LOAD_IMAGE_GRAYSCALE)
cv.Threshold(gray, gray, 231, 255, cv.CV_THRESH_BINARY)
api = tesseract.TessBaseAPI()
api.Init(".","eng",tesseract.OEM_DEFAULT)
api.SetVariable("tessedit_char_whitelist", "0123456789abcdefghijklmnopqrstuvwxyz")
api.SetPageSegMode(tesseract.PSM_SINGLE_WORD)
tesseract.SetCvImage(gray,api)
print api.GetUTF8Text()

JonatanFlores

/**
 * $.unserialize
 *
 * Takes a string in format "param1=value1&param2=value2" and returns an object { param1: 'value1', param2: 'value2' }. If the "param1" ends with "[]" the param is treated as an array.
 *
 * Example:
 *
 * Input:  param1=value1&param2=value2
 * Return: { param1 : value1, param2: value2 }
 *

JonatanFlores

<?php
$errorLevel = error_reporting();

print "Current error_reporting level: $errorLevel <br>\n";
print "E_ALL value: " . E_ALL . " <br>\n";

for ($i = 0; $i < 15; $i++) {
    $errVal = $errLevel & pow(2, $i);
    print FriendlyErrorType($errVal) . " ($errVal) <br>\n";
}

JonatanFlores

// Implementation in ES6
function pagination(c, m) {
    var current = c,
        last = m,
        delta = 2,
        left = current - delta,
        right = current + delta + 1,
        range = [],
        rangeWithDots = [],
        l;

JonatanFlores

function number_format(number, decimals, decPoint, thousandsSep){
	decimals = decimals || 0;
	number = parseFloat(number);

	if(!decPoint || !thousandsSep){
		decPoint = '.';
		thousandsSep = ',';
	}

	var roundedNumber = Math.round( Math.abs( number ) * ('1e' + decimals) ) + '';

JonatanFlores

#!/bin/bash
#
# Installs PHPUnit on a very old CentOS 5.3
#

pear upgrade --force http://pear.php.net/get/PEAR-1.8.1
pear channel-discover pear.phpunit.de
pear channel-discover pear.symfony-project.com
pear install phpunit/PHPUnit

JonatanFlores

// takes a {} object and returns a FormData object
var objectToFormData = function(obj, form, namespace) {
    
  var fd = form || new FormData();
  var formKey;
  
  for(var property in obj) {
    if(obj.hasOwnProperty(property)) {
      
      if(namespace) {

JonatanFlores

if (typeof window.localStorage == 'undefined' || typeof window.sessionStorage == 'undefined') (function () {

var Storage = function (type) {
  function createCookie(name, value, days) {
    var date, expires;

    if (days) {
      date = new Date();
      date.setTime(date.getTime()+(days*24*60*60*1000));
      expires = "; expires="+date.toGMTString();

JonatanFlores

import { HttpClient, HttpInterceptor, HttpRequest, HttpHandler, HttpEvent, HttpErrorResponse } from '@angular/common/http';
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs/BehaviorSubject';
import { Observable } from 'rxjs/Observable';
import "rxjs/add/observable/defer";
import "rxjs/add/observable/concat";
import "rxjs/add/operator/concatMap";
import "rxjs/add/operator/catch";
import "rxjs/add/operator/filter";
import "rxjs/add/operator/take";