josephan

PS1='\[\e[1;36m\][\u@\h \W]\$\[\e[0m\] '

josephan

redis-server /usr/local/etc/redis.conf

josephan

 <div class="row">
  <select>
    <option value="hydrogen" class=>hydrogen</option>
    <option value="lithium" class=>lithium</option>
    <option value="helium" class=>helium</option>
    <option value="nitrogen" class=>nitrogen</option>
    <option value="carbon" class=>carbon</option>
    <option value="oxygen" class=>oxygen</option>
    <option value="nitrogen" class=>nitrogen</option>
  </select>

josephan

/**
 * Sample React Native App
 * https://github.com/facebook/react-native
 * @flow
 */

import React, { Component } from 'react';
import {
  AppRegistry,
  StyleSheet,

josephan

defmodule Joseph do
  @moduledoc """
  This is my module for the challenges from Elixir TV episode 6
  """
  
  @doc """
  Reduces a list to a single value from running a function.
  
  Returns an numeric value.
  

josephan

using ReactNative;
using ReactNative.Modules.Core;
using ReactNative.Modules.RNDeviceInfo;
using ReactNative.Shell;
using System.Collections.Generic;

namespace AwesomeProject
{
    class MainPage : ReactPage
    {

josephan

# Programming Phoenix Version: P1.0 (April 2016)
# I have the following changeset for my User model:

def changeset(model, params \\ :empty) do
  model
  |> cast(params, ~w(name username), [])
  |> validate_length(:username, min: 1, max: 20)
end

# but I get the following deprecation warning

josephan

  defp deps do
    [{:phoenix, "~> 1.2.1"},
     {:phoenix_pubsub, "~> 1.0"},
     {:phoenix_ecto, "~> 3.0"},
     {:postgrex, ">= 0.0.0"},
     {:phoenix_html, "~> 2.6"},
     {:phoenix_live_reload, "~> 1.0", only: :dev},
     {:gettext, "~> 0.11"},
 {:cowboy, "~> 1.0"},

josephan

defmodule Lecture1 do
  def  add(list),         do: add(list, 0)
  defp add([h | t], acc), do: add(t, acc + h)
  defp add([], acc),      do: acc
  
  def  mult(list),          do: mult(list, 1)
  defp mult([h | t], acc),  do: mult(t, acc * h)
  defp mult([], acc),       do: acc
end

josephan

class GameOfLife
  attr_reader :height, :width

  def initialize
    @board  = {
      [10,10] => true,
      [10,11] => true,
      [10,12] => true,
    }
    @height = 40