namick

ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAurZVJN2onopLd72rPy8P8Wv5rFZdDl3xD8vbHjTF1l7/cA99xK9GrB0gNCO/5CXD1ViK582BzyRPunVSs55tJnVHjKR+0WAfjnaxWF2swbrI/EGz0Y8yaSze4JBlRL89GQLTHCtNVRkut/BkxEadyTFT/l1tDlyz9H966t8clxR7WPTuGbmypvfZYGeGuhXc2agE+QJPy5ujza8a2wfuNaijhs4JcTxFOKu/+GtoUY3zUS2OS6o7of0Kw9nNoSa/dt6BIraOt9W8rtFVU4hS0ytVJ/jMhR9y9oe13ul6SUGTe5MxrzDP9fLm7fr4fBn4RBxXCpO/Ebp7y8xa0pYA0Q== namick@nv

namick

 def self.log_method_call(method_name)
    original_method = instance_method(method_name)
    define_method(method_name) do |*args, &block|
      puts caller[3..5]
      puts "-> #{self.inspect}##{method_name}(#{args.inspect})"
      return_value = original_method.bind(self).call(*args, &block)
      puts "<- #{self.inspect}##{method_name} #=> #{return_value.inspect}"
      return_value
    end
  end

namick

# Configure Rails Environment
ENV["RAILS_ENV"] = "test"
require File.expand_path("../dummy/config/environment.rb", __FILE__)
require 'rspec/rails'

Rails.backtrace_cleaner.remove_silencers!

# Load support files
Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }

namick

# The version of Ruby to be installed
ruby_ver="2.2.3"

# The base path to the Ruby
ruby_home="/usr/local"

# Enable truly non interactive apt-get installs
export DEBIAN_FRONTEND=noninteractive

apt-get update

namick

Install cowsay and run it

This is a test shell script written in markdown

First, record what we want to say.

words_of_wisdom="Excellent, now we can run shell scripts written in markdown"

Lets install the cowsay app. Maybe we want to use the three backticks for multiple lines of code.

namick

ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAurZVJN2onopLd72rPy8P8Wv5rFZdDl3xD8vbHjTF1l7/cA99xK9GrB0gNCO/5CXD1ViK582BzyRPunVSs55tJnVHjKR+0WAfjnaxWF2swbrI/EGz0Y8yaSze4JBlRL89GQLTHCtNVRkut/BkxEadyTFT/l1tDlyz9H966t8clxR7WPTuGbmypvfZYGeGuhXc2agE+QJPy5ujza8a2wfuNaijhs4JcTxFOKu/+GtoUY3zUS2OS6o7of0Kw9nNoSa/dt6BIraOt9W8rtFVU4hS0ytVJ/jMhR9y9oe13ul6SUGTe5MxrzDP9fLm7fr4fBn4RBxXCpO/Ebp7y8xa0pYA0Q== n8@nathanamick.com

namick

Clone the repo into a hidden home directory

git clone git://github.com/sstephenson/rbenv.git ~/.rbenv

Add ~/.rbenv/bin to your $PATH for access to the rbenv command-line utility

echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.profile

Add rbenv init to your shell to enable shims and autocompletion.

namick

Alternate Resume

Relevant information for those who are considering employing me.

If you like traditional looking resumes, check here.

What I do everyday

I code. Red, green, refactor. I love Vim, Ruby and Coffeescript.

namick

Q: What is Big O (time complexity) of finding an element in hash table?

O(1)

Q: What is Big O (time complexity) of sorting an array?

O(n log n)

I had to look up answers for these two questions. I now (hopefully) understand big O to be a notation used to estimate an algorithm's relationship between the size of its input and its performance (speed in this case but could also be used to estimate disk space or another resource).

namick

IFS="$(printf '\n\t')"

if ! [[ -f ~/.ssh/authorized_keys ]]; then
  echo "Creating new ~/.ssh/authorized_keys"
  touch ~/.ssh/authorized_keys
fi

user=$1
keys=`curl https://api.github.com/users/$user/keys | grep -o -E "ssh-\w+\s+[^\"]+"`