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Mendelson Gusmão mendelgusmao

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@mendelgusmao
mendelgusmao / triangle.php
Created Jun 17, 2011
Generates a numeric pyramid based on a string or a sequence of numbers
View triangle.php
<?
set_time_limit(120);
error_reporting(E_ALL ^ E_NOTICE);
$in = $_GET["in"];
//$op = $_GET["op"] == 1 ? 1 : 0;
$in = $_GET["mode"] == "rnd()" ? rand(1, str_repeat("9", rand(2,9))) : $in;
$num = explode(" ", $in);
@mendelgusmao
mendelgusmao / _new.php
Created Sep 14, 2011
Instantiating a class with full parameter list using eval()
View _new.php
<?php
error_reporting(E_ALL);
function _new ($class_name, $constructor_parameters) {
$parameters = array();
$values = array_values($constructor_parameters);
@mendelgusmao
mendelgusmao / results.txt
Created Sep 19, 2011
Results of tests with Ghetto-RPC between 8 versions of PHP in Windows
View results.txt
### 4.4.9 to 5.2.17 ###
X-Powered-By: PHP/4.4.9
Content-type: text/html
string(44) "compare_php_version() = From 4.4.9 to 5.2.17"
string(66) "Backend->backend_md5(The World) = cb4adbc5d0fca498acaa58729f40fff9"
string(76) "Backend2->backend_sha1(The World) = e0a97fc105f02a28430eb29fda4b37ade9bd43f4"
string(47) "Backend3::backend_version() = Backend is 5.2.17"
string(52) "Backend2(reused)->backend_raw(The World) = The World"
#################################################################
@mendelgusmao
mendelgusmao / gist:1337691
Created Nov 3, 2011
Passing a closure from front end to back end (just a dream)
View gist:1337691
A Closure object doesn't have a way to return its code as a string (i.e., like JavaScript has), so, it won't work.
@ front end (PHP >= 5.3):
$calls = new ClosureCall(
function ($a, $b) { return $a + $b; },
array(1, 2),
"var_dump"
);
@mendelgusmao
mendelgusmao / gist:1338366
Created Nov 4, 2011
Idea: scriptable rss downloader
View gist:1338366
hosts {
megaupload\.com
rapidshare\.com
filesonic\.com
4shared\.com
}
source www.bunalti.com/?feed=rss2 {
meta {
@mendelgusmao
mendelgusmao / gist:1566246
Created Jan 5, 2012
Deorkutizador de Pudim
View gist:1566246
javascript:document.body.innerHTML = '<table width="100%" height="100%" border=0 cellspacing=0 cellpadding=0 VALIGN=Middle ALIGN=CENTER><tr><td><center><br/><br/><br/><br/><br/><br/><br/><img src="http://www.pudim.com.br/SiteBuilder/UploadUsers/pudim.com.br/pudim.jpg"><br><font size="5">www.pudim.com.br</font><br><font size="3"><a href="mailto:pudim@pudim.com.br">pudim@pudim.com.br</a></font></center></td></tr></table>';document.head.innerHTML=document.head.innerHTML.replace(/<link.*>/, "");void(0);
View gist:1975692
require "nokogiri"
require "open-uri"
require "fileutils"
list = File.open("bmbslsk.txt").read.split("\n").sort
#list = [list.first]
list.each do |url|
output_file = "D:/Devs/bmbslsk/" + url[/\d+/]
@mendelgusmao
mendelgusmao / gist:2356310
Created Apr 11, 2012
high performance URL shortener on steroids using nginx, redis and lua
View gist:2356310
# based on http://uberblo.gs/2011/06/high-performance-url-shortening-with-redis-backed-nginx
# using code from http://stackoverflow.com/questions/3554315/lua-base-converter
# "database scheme"
# database 0: id ~> url
# database 1: id ~> hits
# database 2: id ~> [{referer|user_agent}]
# database 3: id ~> hits (when id is not found)
# database 4: id ~> [{referer|user_agent}] (when id is not found)
# database 5: key "count" storing the number of shortened urls; the id is generated by (this number + 1) converted to base 62
@mendelgusmao
mendelgusmao / gist:2931935
Created Jun 14, 2012
AJAX Fluent Interface
View gist:2931935
function AJAXFluentInterface(uri) {
this.uri = uri || "";
this.retrieve = function(data, type) {
return $.ajax({
type: type || "GET",
url: this.uri,
dataType: "json",
data: data
@mendelgusmao
mendelgusmao / redis_sessions.py
Created Jul 6, 2012 — forked from junkafarian/redis_sessions.py
Redis session management using a dictionary-like API for session objects
View redis_sessions.py
import redis
from zope.interface import Interface, implements
try: #pragma NO COVERAGE
import simplejson as json
except ImportError: #pragma NO COVERAGE
import json
class RedisSession(dict):
""" Provides a lazy interface for presenting data stored in a redis DB as a
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