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masterfermin02 / print.php
Last active August 23, 2017 21:10
Imprime en una impresora matricial
<?php
// open a file on the pc
$handle = fopen("data", "w");
// if(($handle = @fopen("lpt1", "w")) === FALSE){
// die('No se puedo Imprimir, Verifique su conexion con el Terminal');
//}
fwrite($handle,chr(27). chr(64));//reinicio
//fwrite($handle, chr(27). chr(112). chr(48));//ABRIR EL CAJON
@masterfermin02
masterfermin02 / http_requests_helper.php
Created May 12, 2017 18:39
Http request help for php
<?php
function httpRequest($url)
{
// make request
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST,TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/x-www-form-urlencoded; charset=UTF-8",));
<?php
function writeLog($log, $file = 'log.txt')
{
$fp = fopen($file, 'a+');
fwrite($fp, $log."\n");
fclose($fp);
}
#include <stdio.h>
int main(void) {
// your code goes here
/* local variable definition */
int arrlenth;
int *list;
int minvalue;
int maxvalue;
/*
* @param1 = string
* return boolean
*/
function isUniqueCharater(str){
return str.length === new Set(str).size;
}
/*