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FROM alpine

RUN echo 'http://dl-4.alpinelinux.org/alpine/edge/main' > /etc/apk/repositories && \
    echo 'http://dl-4.alpinelinux.org/alpine/edge/community' >> /etc/apk/repositories && \
    apk add --update elixir gettext-dev erlang-crypto nodejs && \
    rm -rf /var/cache/apk

RUN adduser -D -h /app app

USER app

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Table of Contents

• 1. Week 1
  • 1.1. Introduction
    • 1.1.1. Logistics
    1.1.2. Material overview

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#!/usr/bin/env lua
--

http = require("socket.http")
string = require("string")
ltn12 = require ("ltn12")

function encodetable(table)
    local str = ""

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#! /usr/bin/env python
# -*- coding: utf-8 -*-
# vim: fileencoding=utf-8
#
# Copyright © 2009 Adrian Perez <aperez@igalia.com>
#
# Distributed under terms of the GPLv2 license.

"""
Collectd network protocol implementation.

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from pydhcplib.dhcp_packet  import *
from pydhcplib.dhcp_network import *
import threadpool

netopt = { "client_listen_port": "68",
           "iface": "eth0",
           "server_listen_port": "67",
           "listen_address": "0.0.0.0"
         }

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#!/usr/bin/env escript
-module(erbot).
-export([start/0]).

-define(_SERVER, "irc.oftc.net").
-define(_NICK, "4funBot").
-define(_CHANNEL, "#sysadms").

start() ->
  {ok, Socket} = gen_tcp:connect(?_SERVER, 5222, [binary, {packet, 0}]),

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import redis
from ConfigParser import RawConfigParser, NoSectionError


class RedisConfigParser(RawConfigParser):

    def __init__(self, defaults):
        self.redis = redis.Redis(defaults['redis'])
        self.redis.select(1)
        self.namespace = defaults['namespace']

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/errno.h>

#define MAX_LINE 1024

typedef struct group {
    char name[MAX_LINE];