bbugh

# Elixir solution for http://www.codewars.com/kata/dont-drink-the-water
defmodule Liquids do
  @density %{ ?H => 1.36, ?W => 1.00, ?A => 0.87, ?O => 0.8 }

  def separate_liquids([]), do: []

  def separate_liquids([h|_] = glass) when is_list(h) and length(h) > 0 do
    List.flatten(glass) |> Enum.sort_by(&(@density[&1])) |> Enum.chunk(length(h))
  end
end

bbugh

"""
An IPython magic function to pretty-print objects with syntax highlighting.

Updated to also pretty print the object's __dict__ if it's available.

See, "Defining your own magics":
http://ipython.org/ipython-doc/stable/interactive/reference.html#defining-your-own-magics
For more on Pygments:
http://pygments.org/docs/quickstart/
Usage

bbugh

# Use this file to configure the Overcommit hooks you wish to use. This will
# extend the default configuration defined in:
# https://github.com/brigade/overcommit/blob/master/config/default.yml
#
# At the topmost level of this YAML file is a key representing type of hook
# being run (e.g. pre-commit, commit-msg, etc.). Within each type you can
# customize each hook, such as whether to only run it on certain files (via
# `include`), whether to only display output if it fails (via `quiet`), etc.
#
# For a complete list of hooks, see:

bbugh

# Originally referenced from https://medium.com/treehouse-engineering/continous-improvements-4741fc3c7daa

RSpec.configure do |config|
  config.before(:suite) do
    Thread.current[:query_counter] = Hash.new(0)
  end

  config.around(:example) do |procsy|
    callback = lambda do |*args|
      event = ActiveSupport::Notifications::Event.new(*args)

bbugh

# app/serializers/indifferent_hash_serializer.rb

# Used for converting a json or jsonb column into a useable Rails hash instead
# of the psuedo-json hash that is normally returned by Rails.
class IndifferentHashSerializer
  def self.dump(hash)
    hash.to_json
  end

  def self.load(hash)

bbugh

module TinyMCESpecHelper
  # Fill in a TinyMCE editor with the specified value.
  # Pass in the same id you give to TinyMCE, (such as "editorContent")
  # *not* TinyMCE's generated one.
  # 
  # NOTE: The first argument is not a css selector, just an element id.
  #
  # May require selenium chromedriver!
  # Adapted from https://gist.github.com/eoinkelly/69be6c27beb0106aa555
  #

bbugh

# app/models/validators/array_inclusion_validator.rb
class ArrayInclusionValidator < ActiveModel::EachValidator
  include ActiveModel::Validations::Clusivity

  def validate_each(record, attribute, values)
    values.each do |value|
      unless include?(record, value)
        message = (options[:message].try(:gsub, '%{value}', value) || "#{value} is not included in the list")
        record.errors.add(attribute, :array_inclusion, message: message, value: value)
      end

bbugh

Warming up --------------------------------------
            subtract   233.432k i/100ms # higher is better
        bitwise & ==   164.352k i/100ms
      bitwise & size   218.548k i/100ms
        bitwise & []   200.794k i/100ms
        contains_all    74.648k i/100ms
  contains_all_count   112.634k i/100ms
                 set    19.238k i/100ms
          set cached   194.675k i/100ms
       all? include?   144.048k i/100ms

bbugh

import { ApolloClient } from 'apollo-client'
import { split } from 'apollo-link'
import { HttpLink } from 'apollo-link-http'
import { InMemoryCache } from 'apollo-cache-inmemory'
import { getMainDefinition } from 'apollo-utilities'
import { createPersistedQueryLink } from 'apollo-link-persisted-queries'
import { setContext } from 'apollo-link-context'

// AC: IMPORT ACTIONCABLE
import ActionCable from 'actioncable' 

bbugh

// use with <i class="svg-icon bank-icon"></i>
.svg-icon {
  vertical-align: middle; // you may not need this line depending on your icons
}

// borrowed from icomoon's font output
.svg-icon::before {
  font-weight: normal;
  font-style: normal;
  font-variant: normal;