vanakenm

EffinQuote.create([
  {
    contents: "good luck with your bullshit",
    url: "https://pbs.twimg.com/media/DQ2tB-xWkAAKKJh.jpg"
  },
  {
    contents: "got it you're dim",
    url: "https://pbs.twimg.com/media/DQ117aPW4AEmnWF.jpg"
  }
])

vanakenm

connection.dialect = org.hibernate.dialect.H2Dialect
connection.driver_class = org.h2.Driver
connection.url = jdbc:h2:./database/dhis2;AUTO_SERVER=TRUE;DB_CLOSE_ON_EXIT=FALSE
connection.username = sa
connection.password =

vanakenm

<h1>Header</h1>

<h2 id="subheader">Subheader</h2>

<p>Paragraph</p>

<h2 id="subheader-2">Subheader 2</h2>

<h3 id="subsubheader-1">Subsubheader 1</h3>

vanakenm

ps -ax | grep puma 

# Example result:

27212 pts/3    Sl+    0:03 puma 3.2.0 (tcp://localhost:3000) [maily-restaurants]  
27249 pts/3    Sl+    0:04 puma: cluster worker 0: 27212 [maily-restaurants]      
29574 pts/3    Sl+    0:01 puma: cluster worker 1: 27212 [maily-restaurants]      
32569 pts/9    S+     0:00 grep --color=auto --exclude-dir=.bzr --exclude-dir=.cvs --exclude-dir=.git --exclude-dir=.hg --exclu

# Any line that starts with "puma" is a running server. To kill them, take their id and use the "kill" command:

vanakenm

class Doctor < ActiveRecord::Base
  has_many :interns
  has_many :consultations

  has_many :patients, through: :consultations

  validates :last_name, presence: true
  validates :first_name, presence: true
end

vanakenm

# Before using, download the database [from the lecture](http://karr.lewagon.org/assets/02_sql_crud_doctors-cf43cfaf07025130e638de583d55e0ec.db) 
# and save it as "doctors.db" in the same folder as this file

require 'sqlite3'
DB = SQLite3::Database.new("doctors.db")

class Doctor
  attr_reader :id
  attr_accessor :name, :age, :specialty

vanakenm

class Patient
  attr_reader :name, :cured, :id
  attr_accessor :room


  def initialize(attributes)
    @name = attributes[:name]
    @id = attributes[:id].to_i
    @cured = attributes[:cured] || false

vanakenm

Follow the lecture for the Heroku signup & install. Use the Heroku create & push (git push heroku master). 

The next step is supposed to be: heroku run rake db:migrate (we want to migrate our DB on the production server).

This will not work on Co.Station Member network (the one we are using for the internet connection), due to port 5000 being blocked (whole story: https://devcenter.heroku.com/articles/one-off-dynos#troubleshooting)

Workaround: get to another connection. Anyone with a data plan can access Internet using his/her smartphone, and you can then create a small "HotSpot" (a wifi network) out of it. Switch your laptop to that network, run that rake command (which should work), and switch back (to avoid data costs but mostly because the connection is much faster).

vanakenm

My company, _(insert name of company)_, 
is developing _(a defined offering)_ 
to help _(a defined audience)_ 
_(solve a problem)_ 
with _(secret sauce)_

vanakenm

students = [{name: "Laura", age: 10, enlisted: true},
  {name: "Bob", age: 22},
  {name: "Stephan", age: 18},
  {name: "Lisa", age: 27, enlisted: true}]

  def the_list(students)
    students.map do |student|
      enlisted = "* " if student[:enlisted]
      "#{enlisted}#{student[:name]} #{student[:age]}"
    end