hugopeixoto

class PluginBase
  def self.inherited child
    # Register 'child' in PluginList
    puts "ooh sweet #{child} o' mine"
  end
end

class X < PluginBase
end

hugopeixoto

import cloudmanager
import metachains_dtc

import settings

coin = metachains_dtc.Datacoin(
        settings.DATACOIN_URL,
        settings.DATACOIN_USERNAME,
        settings.DATACOIN_PASSWORD)

hugopeixoto

#!/bin/bash

btce_price() {
  python -c 'import json; import sys; print json.load(sys.stdin)["markets"]["btce"]["price"]'
}

AMOUNT=${1:-1.0}

USD=$(curl -sf http://preev.com/pulse/source:btce/unit:btc,usd | btce_price)
EUR=$(curl -sf http://preev.com/pulse/source:btce/unit:btc,eur | btce_price)

hugopeixoto

import os

# usage:
# with Pid("/var/run/potato.pid"):
#   do_stuff()

def is_running(pid):
    try:
        os.kill(pid, 0)
    except OSError:

hugopeixoto

def read_yaml_configuration_directory(directory):
        config = {}

        for root, _, filenames in os.walk(directory):
            for fname in filenames:
                if fname.endswith(".conf"):
                    with open(root + "/" + fname) as f:
                        config.update(yaml.safe_load(f))

        return config

hugopeixoto

#!/usr/bin/env ruby

n = ARGV.shift.to_i

puts((n.times.map do |i|
  " "*(n-1-i) + "*"*(1+2*i)
end + (n/2).times.map do
  " "*(n/2) + "#"*(n-1+(n%2))
end).join("\n"))

hugopeixoto

#include <stdio.h>
#include <dirent.h>

int main(int argc, char* argv[]) {
  int file_count = 0;
  DIR * dirp;
  struct dirent * entry;

  dirp = opendir(argc == 2 ? argv[1] : "."); /* There should be error handling after this */
  if (dirp == NULL) {

hugopeixoto

# daemon-name -  registration service
#

description "registration service"

start on (local-filesystems and runlevel [2345])
stop on runlevel [06]

setuid v11registration-runner
setgid v11registration-runner

hugopeixoto

#include <stdio.h>

struct fish_key_store {
  void* data;
  int (*getter) (void*, const char*, char*, size_t);
  int (*setter) (void*, const char*, const char*);
};

struct fish_key_store fish_key_store_make (void* data, void* getter, void* setter) {
  return (struct fish_key_store){

hugopeixoto

#!/bin/bash

curl --silent http://www.debian.org/international/l10n/po-debconf/pt |
  grep 'href="http://i18n.debian.org/material/po/.*.po.gz">pt.po</a>' |
  sed -e 's/.*name="\([^"]*\)".*href="\([^"]*\)".*/\1 \2/' |
  while read line
  do
    a=( $line )
    name="${a[0]}"
    url="${a[1]}"