geemus

$ heroku help apps:create
= usage: heroku apps:create [NAME]
= description: create a new app
= options:
  --addons ADDONS
    a comma-delimited list of addons to install
  -b, --buildpack BUILDPACK
    a buildpack url to use for this app
  -r, --remote REMOTE

the git remote to create, default "heroku"

geemus

$ heroku help apps:create
Usage:
  heroku apps:create [NAME]
Description:
  create a new app
Options:
  --addons ADDONS
    a comma-delimited list of addons to install
  -b, --buildpack BUILDPACK

a buildpack url to use for this app

geemus

API Hack-a-thon

API Team

geemus

Open Source

Less Obvious Lessons

Herding Cats 101

newbs

 

newbs

geemus

require 'excon'
require 'securerandom'

def multipart_form_data(buildpack_file_path)
  body      = ''
  boundary  = SecureRandom.hex(4)
  data      = File.open(buildpack_file_path)

  data.binmode if data.respond_to?(:binmode)
  data.pos = 0 if data.respond_to?(:pos=)

geemus

• Change Makers - Makers meeting
• Geek Out Go Out - Geek social gathering
• ICRuby - Ruby developer meeting
• Iowa City Open Coffee - Coffee with entrepreneurs and creatives
• IowaJS - Javascript developer meeting
• Iowa Mobile Developers - iOS, Android, Windows phone meeting
• Iowa Tech Chicks - Women's tech meeting
• Iowa Web Designers & Developers - Web technology and methodology
• OpenHack and Open Source Hardware - Hacker and tinkerer gathering

geemus

Expansion

Motivations

We include parent (belongs_to) type relationships in serializations, but should not require n+1 to lookup all parents. This is especially powerful when coupled with the de-nesting strategy.

Example

Addons include a plan. This is usually included in a summary that looks like:

geemus

Hacking Exercise for Health

Intervals

• A majority of the exercise benefit is seen from the first set, though further sets can help optimize.
  • It's much better to do something (anything) than nothing.
• High intensity seems to matter more that duration, weight, etc in terms of overall efficacy.

Cardio