lafka

# yes i can do this in sed, why you say? becouse i want to :)
# s/^[^a-z \t].*//;/^$/d    # Remove non-parsed lines
# /\[/ { :r                 # Start loop looking for end ]
# 	/\]/!N; s/,?\n/,/; tr;  # If ending ] is not found, append and repeat 
# 	}
# s/\s+/ /g;                # Normalize spaces
# p                         # Print the pattern space
sed -nE 's/^[^a-z \t].*//;/^$/d; /\[/ { :r; /\]/!N; s/,?\n/,/; tr; }; s/\s+/ /g; p' $conffile

# Will parse:

lafka

defmodule DBL.Message.Channel do
  def subscribe([]), do: :ok
  def subscribe([chan | rest]) do
    case :pg2.join "stream/" <> chan, self do
      {:error, {:no_such_group, _}} ->
        :ok = :pg2.create "stream/" <> chan
        :ok = :pg2.join "stream/" <> chan, self

      :ok ->
        :ok

lafka

defmodule Lens do
  @moduledoc """
  Utility to dynamically put nested keys into maps

  ```
  import Lens, stringkeys?: false
  a = %{}
  a.b.c.d <- "i'm a dddddd"
  IO.inspect a # => %{b: %{c: %{d: "i'm a dddddd}}}
  ```

lafka

defmodule IP6 do
  def parse(rest), do: parse(String.downcase(rest), "", [])
  def parse("", "", acc), do: Enum.reverse(acc) |> Enum.map(fn(val) ->
    case String.contains? val, "." do
      true ->
        val

      false ->
        val = "0000" <> val
        String.slice val, byte_size(val)-4, byte_size(val)

lafka

defmodule Snippets do
  @doc """
  ## Example:
    expr |> either [:ok, {:ok, _}]
  """
  defmacro either(match, conds) do
    basecond = quote do res -> res end
    matches = Enum.reduce conds, basecond, fn(c, acc) ->
      [quote do unquote(c) -> :ok end | acc]
    end

lafka

#!/usr/bin/env ruby

# Reports some basic LXC container stats to Riemann

require File.expand_path('../../lib/riemann/tools', __FILE__)

class Riemann::Tools::LXC
  include Riemann::Tools

  def initialize

lafka

// Test MQTT sync
//
// usage:
// - npm install mqtt request lodash
// - set `networks` to array of networks you want to scan
// - set `auth` to (user,pw) combo
// - set `broker` to something like mqtt://test.mosquitto.org 
// - don't be to eager on `reloadInterval` as node fails?? seems to keep sockets open for to long

lafka

/**
 * Happy case-insensitive hex decoder which supports optional
 * byte separators.
 *
 * `out` is a pointer to zero filled memory
 *
 * `size` is the size of `out`
 *
 * `in` MUST be null-terminated string.
 *

lafka

, tinysix_g_addr#include "path.h"

#include <sqlite3.h>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <unistd.h>

lafka

ssh-rsa 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