evadne

Generate Schema Diagram (with SchemaCrawler)

See also: SchemaCrawler Database Diagramming.

1. Downlod the latest release of SchemaCrawler, for example v14.16.01 was tested to work.

2. Ensure Java is in place.

3. Run:

evadne

defmodule HuddleGateway.External.SourceRemoteControl do
  @moduledoc """
  A simple gen_tcp based implementation of a Source RCON client
  
  - [Source RCON Protocol](https://developer.valvesoftware.com/wiki/Source_RCON_Protocol)
  
  By calling `connect/2`, you can obtain an open TCP socket,
  which can then be used with `auth/3` or `exec/3`.
  """
  

evadne

defmodule Huddle.Environment do
  use GenServer
  
  @config_entries [
    {:huddle_web, HuddleWeb.Endpoint, ~w(http port)a, {:system, "PORT"}}
  ]
  
  def start_link(args) do
    GenServer.start_link(__MODULE__, args)
  end

evadne

defmodule Tree do
  def print(n) do
    for i <- 1 .. n do
      p(n - i, " ")
      p(i * 2 - 1, "*")
      w("\n")
    end
    p(n - 1, " ")
    w("|\n")
  end

evadne

#!/usr/bin/env bash

export AWS_PROFILE=<snip>

ImageDescription="Amazon Linux AMI 2017.09.1.20180115"
RegionNames=$(aws ec2 describe-regions --region eu-west-1 --query 'Regions[*].[RegionName]' --output text)

function getImages () {
  region=$1
  filters="[

evadne

defp prepare_signed_url({region, bucket, object}, friendly_name) do
  config = ExAws.Config.new(:s3, %{region: region})
  encoded_name = URI.encode(friendly_name, fn
    x when ?0 <= x <= ?9 -> true
    x when ?A <= x <= ?Z -> true
    x when ?a <= x <= ?z -> true
    _ -> false
  end)
  
  options = [

evadne

defmodule Benchmarker do
  def run(title, module, function, size \\ 1024, iterations \\ 100) do
    times = for (_ <- 1 .. iterations) do
      data = :crypto.strong_rand_bytes(size)
      {duration, _value} = :timer.tc fn ->
        apply(module, function, [data])
      end
      duration
    end
    

evadne

class Wxmac < Formula
  desc "Cross-platform C++ GUI toolkit (wxWidgets for macOS)"
  homepage "https://www.wxwidgets.org"
  url "https://github.com/wxWidgets/wxWidgets/releases/download/v3.0.3.1/wxWidgets-3.0.3.1.tar.bz2"
  sha256 "3164ad6bc5f61c48d2185b39065ddbe44283eb834a5f62beb13f1d0923e366e4"
  head "https://github.com/wxWidgets/wxWidgets.git"

  bottle do
    cellar :any
    sha256 "9766307eb821a254c81002e7318aa89dc2f4cd7a5a09515fce54eb96ae70f898" => :sierra

evadne

Overlord:~ evadne$ brew install erlang
==> Installing dependencies for erlang: autoconf, automake, libtool, pkg-config, makedepend, openssl, jpeg, libpng, libtiff, wxmac
==> Installing erlang dependency: autoconf
==> Using the sandbox
==> Downloading https://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz
######################################################################## 100.0%
==> ./configure --prefix=/usr/local/Cellar/autoconf/2.69 --with-lispdir=/usr/local/Cellar/autoconf/2.69/share/emacs/site-lisp/autoconf
==> make install
==> Caveats
Emacs Lisp files have been installed to:

evadne

defmodule Script do
  def cosine_similarity(lhs, rhs) do
    {ab, aa, bb} = accumulate(lhs, rhs)
    ab / (:math.sqrt(aa) * :math.sqrt(bb))
  end
  
  defp accumulate(lhs, rhs) do
    accumulate(lhs, rhs, 0, 0, 0)
  end