backpackerhh

YourApp.register_provider :domain_events, namespace: true do # dry-system
  prepare do
    Dir[target.root.join("path/to/**/*_event_subscriber.rb")].each { |file| require file }

    register "subscribers", EventSubscriber.subclasses
  end

  start do
    register "bus", InMemoryEventBus.new
    register "async_bus", SidekiqEventBus.new

backpackerhh

Keybase proof

I hereby claim:

• I am backpackerhh on github.
• I am backpackerhh (https://keybase.io/backpackerhh) on keybase.
• I have a public key ASAbGAEAN_vx-W97CRO0GG3xEQReFKUk6y65OpxeZCaPugo

To claim this, I am signing this object:

backpackerhh

#!/bin/bash
# Removes old revisions of snaps
# CLOSE ALL SNAPS BEFORE RUNNING THIS
set -eu
snap list --all | awk '/disabled/{print $1, $3}' |
    while read snapname revision; do
        snap remove "$snapname" --revision="$revision"
    done

backpackerhh

module FeatureHelpers
  # Finds a file field on the page and attach a file given its path
  def enhanced_attach_file(path)
    field = find('input[type=file]', visible: false)
    page.execute_script %($("##{field[:id]}").show())
    attach_file field[:id], path.to_s
  end

  # Finds a file field on the page and attach a file given its path
  def enhanced_attach_file(path)

backpackerhh

# Be sure to restart your server when you modify this file.

# Add new inflection rules using the following format
# (all these examples are active by default):
ActiveSupport::Inflector.inflections do |inflect|
  # inflect.plural /^(ox)$/i, '\1en'
  # inflect.singular /^(ox)en/i, '\1'
  # inflect.irregular 'person', 'people'
  # inflect.uncountable %w( fish sheep )
  inflect.plural /(or)$/i, '\1es'

backpackerhh

# Adapted from http://blog.sidu.in/2008/01/ruby-blocks-redux-ruby-190-ruby-186-and.html

require 'benchmark'

def implicit(*args)
  yield args.join(' ')
end

def explicit(*args, &block)
  block.call args.join(' ')

backpackerhh

<!-- 1. Return all countries with population between 9 and 10 million. Retain the structure of country elements from the original data. -->

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:template match="country[@population &gt; 9000000][@population &lt; 10000000]">
    <xsl:copy-of select="." />
  </xsl:template>
  <xsl:template match="text()" />
</xsl:stylesheet>

backpackerhh

<!-- 1. Return the area of Mongolia. -->

<!-- Reminder: To return the value of an attribute attr, you must use data(@attr), although just @attr may be used in comparisons. You will need to remember this for some later questions as well. -->

//country[@name = "Mongolia"]/data(@area)


<!-- 2. Return the names of all cities that have the same name as the country in which they are located. -->

//city[name = parent::country/data(@name)]/name

backpackerhh

<!-- 1. Return a list of department titles. -->

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:template match="Department">
    <Title><xsl:value-of select="Title" /></Title>  
  </xsl:template>
</xsl:stylesheet>

backpackerhh

<!-- 1. Return all Title elements (of both departments and courses). -->

//Title


<!-- 2. Return last names of all department chairs. -->

//Chair//Last_Name

//Chair/*/Last_Name