EvilScott

prefix = (ARGV[0] || 2).to_i
words = (ARGV[1] || 5).to_i

corpus = `cat /usr/share/dict/words`.downcase
dict = Hash.new { |h,k| h[k] = [] }
corpus.split("\n").each do |word|
  chars = "#{word} ".chars.to_a
  until chars.length < (prefix + 1) do
    dict[chars.first(prefix).join] << chars[prefix]
    chars.shift

EvilScott

<div class="edit-inline">
    <span ng-show="editing">
        <input type="text" ng-model="text" />
        <button ng-click="editing = false">Save</button>
    </span>
    <span ng-hide="editing">
        <span ng-bind="text"></span>
        <button ng-click="editing = true">Edit</button>
    </span>
</div>

EvilScott

# R. Scott Reis - Implementation of Prim's Algorithm
# http://en.wikipedia.org/wiki/Prim%27s_algorithm

require 'sinatra'
require 'haml'
require 'json'

module Prim
  class << self
    def get_graph

EvilScott

from sys import argv
from collections import defaultdict
from random import choice


class DefaultList(list):
    def __getitem__(self, idx):
        try:
            return super().__getitem__(idx)
        except IndexError:

EvilScott

class MNB
  def initialize(examples)
    @examples = examples.map { |ex| [ex.first.gsub(/[^a-zA-Z]/, ' ').downcase.split, ex.last] }
    @buckets = @examples.map { |ex| ex.last }.uniq
    @vocab_size = @examples.map { |ex| ex.first }.flatten.uniq.count
    @prob_bucket = Hash.new do |hash, bucket|
      hash[bucket] = @examples.count { |ex| ex.last == bucket } / @examples.count.to_f
    end
    @prob_word_given_bucket = Hash.new do |hash, word_bucket|
      word, bucket = word_bucket.split('__')

EvilScott

#!/usr/bin/env bash

# this script will download, configure, compile, and install opencv for macos with python 3.4 using a virtualenv
# instructions are from http://www.pyimagesearch.com/2015/06/29/install-opencv-3-0-and-python-3-4-on-osx/
# you need git, homebrew, and a virtualenv with python 3.4

# grab prereqs
brew install cmake pkg-config jpeg libpng libtiff openexr eigen tbb ffmpeg

# grab opencv source

EvilScott

# example list of names generated from http://listofrandomnames.com/

# tweakable values
PREFIX = 3
MAX_LENGTH = 30
MIN_WORDS = 2
MAX_WORDS = 3

# create dictionary from corpus of names
dict = Hash.new { |h,k| h[k] = [] }

EvilScott

Download ffmpeg from here (ffmpeg is also available via brew)

Use the following bash command:

$ ffmpeg -i <videofile> -vf fps=1/10 frame%04d.png

Notes on this command:

• Replace <videofile> with the path to the video file you wish to process
• fps=1/10 is the frames per second (grab one frame every ten seconds)

EvilScott

<span class="counter">1</span>
<span class="counter">2</span>
<span class="counter">3</span>
<span class="counter">4</span>
<span class="counter">5</span>

EvilScott

# m h  dom mon dow   command
0 0 * * * pg_dump DATABASENAME > $(date "+%b_%d_%Y").bak
0 1 * * * find ~/*.bak -mtime +10 -type f -delete