cheeyeo

gifify() {
  if [[ -n "$1" ]]; then
    if [[ $2 == '--good' ]]; then
      ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
      time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png  GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
      rm out-static*.png
    else
      ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
    fi
  else

cheeyeo

web: bundle exec rails server puma -p $PORT -e $RACK_ENV
critical: env HEROKU_PROCESS=critical bundle exec sidekiq -c 2 -q critical,4
default: env HEROKU_PROCESS=default bundle exec sidekiq -c 4 -q default,2
low: env HEROKU_PROCESS=low bundle exec sidekiq -c 1 -q low,1

cheeyeo

# MOTIVATION:  As rails apps are growing, people are noticing the drawbacks
# of the ActiveRecord pattern.  Several apps I have seen, and several
# developers I have spoken to are looking towards other patterns for object
# persistence.  The major drawback with ActiveRecord is that the notion
# of the domain object is conflated with what it means to store/retrieve
# it in any given format (like sql, json, key/value, etc).
#
# This is an attempt to codify the Repository pattern in a way that would
# feel comfortable to beginner and seasoned Ruby developers alike.
#

cheeyeo

subl $(bundle show ac_platform)

cheeyeo

require 'csv'

def memstats
  size = `ps -o size= #{$$}`.strip.to_i
end

memstats #4900
CSV.open('visitors.csv', headers: true) do |csv|
	visitors = csv.each # Enumerator
	memstats # 5164

cheeyeo

var tweet = "Currently chilling out at W1B 2EL, then on to WC2E 8HA or maybe even L1 8JF! :-)";

// Here's a simple regex that tries to recognise postcode-like strings. 
// See http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom#Validation
// for the rules on how UK postcodes are formatted.
var postcode_regex = /[A-Z]{1,2}[0-9][0-9A-Z]?\s?[0-9][A-Z]{2}/g;

var postcodes = tweet.match(postcode_regex);

console.log(postcodes);

cheeyeo

require 'ostruct'
require 'open-uri'
require 'json'

class TemperatureApiError < StandardError
end

class CheeError < StandardError
end

cheeyeo

class Episode
  def self.lazy_accessor(*names)
    names.each do |name|
      attr_writer name
      define_method(name) do
        load
        instance_variable_get("@#{name}")
      end
    end
  end

cheeyeo

MULTIPLE_OF_3 = ->(n){ (n % 3).zero? }
MULTIPLE_OF_5 = ->(n){ (n % 5).zero? }
MULTIPLE_OF_3_AND_5 = ->(n){ MULTIPLE_OF_3[n] && MULTIPLE_OF_5[n] }

(1..100).each do |num|
  case num
  when MULTIPLE_OF_3_AND_5
  	puts "FizzBuzz"
  when MULTIPLE_OF_3
  	puts "Fizz"

cheeyeo

module Search
  @children = []

  def self.included(base)
    @children << base
  end

  def self.query(val)
      @children.each do |child|
        child.query(val)