JonatanFlores’s gists

JonatanFlores / dump_helper.php

Created November 22, 2013 17:07 — forked from accentinteractive/dump_helper.php

	<?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 / test.py

Created November 8, 2016 16:39 — forked from christianroman/test.py

Bypass Captcha using 10 lines of code with Python, OpenCV & Tesseract OCR engine

	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 / jquery.unserialize.js

Created November 16, 2016 12:28 — forked from rcmachado/jquery.unserialize.js

$.unserialize for jQuery

	/**
	* $.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 / error_reporting.php

Created November 16, 2016 12:30 — forked from rcmachado/error_reporting.php

Script to verify PHP error_reporting settings. Adapted from http://us3.php.net/manual/en/errorfunc.constants.php#109430

	<?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 / simple-pagination.js

Created February 6, 2017 18:13 — forked from kottenator/simple-pagination.js

Simple pagination algorithm

	// 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 / numberformat.js

Created April 3, 2017 11:55

number_format(number, decimals, decPoint, thousandsSep) in JavaScript, known from PHP. It formats a number to a string with grouped thousands, with custom separator and custom decimal point

	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 / install_phpunit.sh

Created May 19, 2017 17:19 — forked from rcmachado/install_phpunit.sh

Installs PHPUnit on a very old CentOS 5.3

	#!/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 / object-to-form-data.js

Created May 19, 2017 18:50 — forked from ghinda/object-to-form-data.js

JavaScript Object to FormData, with support for nested objects, arrays and File objects. Includes Angular.js usage.

	// 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 / gist:a280cd89b4d9e662f214b89ea136a9a1

Created May 19, 2017 18:53 — forked from ghinda/gist:6036998

local/session storage polyfill (@Rem's version + with support for opera mini)

	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()+(days2460601000));
	expires = "; expires="+date.toGMTString();

JonatanFlores / auth-interceptor-example.ts

Last active January 18, 2018 17:59 — forked from alxhub/auth-interceptor-example.ts

	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";

Jonatan Flores JonatanFlores