joshrowley

defmodule Mast.Mixfile do
  use Mix.Project

  def project do
    [
      app: :mast,
      version: "0.0.1",
      elixir: "~> 1.4",
      elixirc_paths: elixirc_paths(Mix.env),
      compilers: [:phoenix, :gettext] ++ Mix.compilers,

joshrowley

iex(15)> ExAws.EC2.describe_instances |> ExAws.request
{:ok,
 %{body: "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<DescribeInstancesResponse xmlns=\"http://ec2.amazonaws.com/doc/2016-11-15/\">\n    <requestId>2502eedb-ad38-4d00-8457-b55241d588df</requestId>\n    <reservationSet>\n        <item>\n            <reservationId>r-07ad339d8c7fb93e8</reservationId>\n            <ownerId>246032130421</ownerId>\n            <groupSet/>\n            <instancesSet>\n                <item>\n                    <instanceId>i-0df46e07bcdac8423</instanceId>\n                    <imageId>ami-bcdc16c6</imageId>\n                    <instanceState>\n                        <code>16</code>\n                        <name>running</name>\n                    </instanceState>\n                    <privateDnsName>ip-172-31-52-37.ec2.internal</privateDnsName>\n                    <dnsName>ec2-54-88-44-125.compute-1.amazonaws.com</dnsName>\n                    <reason/>\n                    <amiLaunchIndex>0</amiLaunchIndex>\n        

joshrowley

Week 1 - Hawkins
Week 2 - Max
Week 3 - Heck
Week 4 - Dennis
Week 5 - Dennis
Week 6 - Mark
Week 7 - Staab

joshrowley

Confident Ruby Ch. 3 Notes

3. Collecting Input

• "It is possible for a method to receive no input whatsoever, but such methods don't usually accomplish much."
• "an explicit class name is an input like any other. It's information that comes from outside the method."

Indirect Inputs

• "Any time we send a message to an object other than self in order to use its return value, we're using indirect inputs." (Time.now)
• more levels of indirection == more fragile code

joshrowley

c/o @devinburnette

Basics

$ w

see who else is on box

$ w
14:15 up 5 days, 19:23, 7 users, load averages: 1.47 1.56 1.82

joshrowley

Tools

Live as if you were to die tomorrow. Learn as if you were to live forever.

A list of the tools I like to use.

Productivity

• Todoist
• Google Calendar
• IFTTT

joshrowley

Every once in a while I get a new computer and need to set it up the way I like it. I've tried automating this before, but I've found that the amount of time and effort I invest to automate is never worth the time it saves considering I hardly ever get a new computer. So instead, I keep a checklist of things to install and configure every time I get a new Mac:

Apps

• Dropbox
• 1Password
• Alfred w/ Powerpack
• Slack
• Cloudup https://cloudup.com/dashboard
• Divvy: set up Command + Shift + Space shortcut, and full, left, right, and o p shortcuts. Make a startup item.

joshrowley

Encore

Give your Github issues a second life by reopening them when a resolving commit is merged into the staging branch of your project.

Models

Commit

• sha

joshrowley

require 'csv'

results = Hash.new 0

CSV.foreach('data.csv') { |row| results[row[1]] += 1 }

puts results

joshrowley

# Git status bash prompt
#
# In addition to printing the current working directory, this prompt will 
# show a number of things if you are in a git repository:
# - The current branch you are in
# - Whether there are untracked files in the repository (there will be an 
#   asterisk after the branch nome if there are)
# - Whether there are any unmerged/unstaged/staged changes or if the directory
#   is clean. See below for the colors that will be used, and change them if 
#   you'd like.