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Xander Miller xander-miller

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  • Ottawa
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@xander-miller
xander-miller / readme.md
Last active August 29, 2019 18:34
talent.test Credentials
@xander-miller
xander-miller / docker_sheet.md
Last active July 4, 2019 14:24
Docker Cheat Sheet

To restart a docker from the cli docker-machine restart

Removes images and containers. (best to stop all containers first) docker system prune -a

Removes all inactive volumes docker volume prune

Restart Docker after System prune to clean things out completely.

Build before your up. docker-compose build docker-compose up

@xander-miller
xander-miller / personality.md
Created July 1, 2018 09:54

Personality!

Tidbits

Diversity between groups is lower than diversity between individuals. If Diversity is our strength then we should be focusing on individuals not groups.

Outline

Introduction

@xander-miller
xander-miller / attributes_hash.rb
Created February 25, 2016 18:39
Code to get a Hash of attribute names and associated database types
Post.attribute_names.map {|n| [n.to_sym,Post.type_for_attribute(n).type]}.to_h
@xander-miller
xander-miller / reverse_array.rb
Created February 20, 2016 13:50
Reverse Array performance testing by Brian Bugh
def reverse arr
arr.reverse
end
def xander1 arr
out = []
neg_i = -1
arr.each do
out << arr[neg_i]
neg_i -= 1
@xander-miller
xander-miller / reversi.rb
Last active December 3, 2015 21:32
Rewriting the string reverse method.
def reversi str = ""
out = ''
1.upto str.length do |i|
out << str.chars[-i]
end
out
end
@xander-miller
xander-miller / user_decorator.rb
Last active November 24, 2015 19:23
Happy to use an &&= operator
class UserDecorator < Draper::Decorator
include Draper::LazyHelpers
delegate_all
class << self
def tagtionary
@tagionary ||= tagtionary!.clone
end
def tagtionary!
@xander-miller
xander-miller / checkpoint15.md
Created October 28, 2015 02:20

Checkpoint 15

Questions

  • Which version of Ubuntu should I use?
  • What is bash?

Comments

Concerns

@xander-miller
xander-miller / lamba.rb
Created June 25, 2015 19:19
Used a lamda to DRY up my code. Ruby skill up! 👍
res.sort! do |x,y|
archived = -> (z) {[:archived, 'archived'].include?(z.status)}
if archived.call(x) && archived.call(y)
0
elsif !archived.call(x) && archived.call(y)
-1
elsif archived.call(x) && !archived.call(y)
1
elsif !archived.call(x) && !archived.call(y)
0
@xander-miller
xander-miller / affirmations.md
Created April 2, 2015 14:40
My compassion meditation affirmations
  • X is an aspect of the Universe just like me.
  • May X be well and happy.
  • May X have no fears or sorrows.
  • May X be healthy and free from illness.
  • May X live calmly and peacefully.
  • When see wrong done to X I will try to right it.
  • When I see X suffering I will try to heal it.
  • When I see X at war I will try to end it.
  • X is just as deserving of compassion as myself or anyone.