eric-wood

class Shoutout
  %w(yo yoyo yoyoma).each do |action|
    define_method("perform_#{action}") do |argument|
      "performing #{action.gsub('_', ' ')}"
    end
  end
end

shout = Shoutout.new
puts shout.yo()

eric-wood

class HashWithIndifferentAccess < Hash
  def [](_)
    'meh'
  end
end

eric-wood

@alphabet = [" ","a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l",
             "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]

def encrypt(message)
  key_length = message.length
  message.downcase.split("").map! { |x|
    idx_number = @alphabet.index(x)
    finish = idx_number.to_i + key_length.to_i

    unless finish < 27

eric-wood

# NOTE:
# the following code works GREAT, since UniMIDI::Input#gets blocks (just like stdin's gets)
input = UniMIDI::Input.use(:first)
Thread.new do
  loop { p input.gets }
end


# ...but the following code only returns once and no subsequent notes are printed...
# test of Sequencer::Reader

eric-wood

require 'unimidi'

input = UniMIDI::Input.use(:first)
output = UniMIDI::Output.use(:first)

puts "-" * 100
puts "Start playing some notes plz"
puts "-" * 100

data = []

eric-wood

timer = Thread.new do
  Thread.current[:delay] = 1
  loop do
    sleep(Thread.current[:delay])
    puts "boom! #{Thread.current[:delay]}"
  end
end

sleep(3)
timer[:delay] = 2

eric-wood

. /Users/ericw/git/dotfiles/shell_shenanigans.sh
source /Users/ericw/git/dotfiles/.zshrc

#[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*

#eval "$(rbenv init -)"

source '/usr/local/share/chruby/chruby.sh'
source '/usr/local/share/chruby/auto.sh'

eric-wood

Hello. You now have a user account on the http://tilde.club world wide web server. This is the dumbest thing I have ever done. Welcome!

An email with your password and username should have arrived by now. It is INCREDIBLY INCREDIBLY LIKELY that it went into your spam folder. It will have come from root@tilde.club. If it didn't arrive you can send me an email and tell me so. I don't mind. Give it a couple hours.

Who am I? I am the system administrator, Paul Ford. Like any system administrator, I will be slow to respond, will get everything wrong, and will act imperiously while never acknowledging wrongdoing. Consider this part of your authentic tilde.club experience! 

NEW USER TUTORIAL

tilde.club is just a tiny tiny server running linux on the amazon cloud. Using tilde.club requires you to understand shells and ssh. If you don't know about those things, consider this a challenge and opportunity to learn! This concludes the tutorial.

eric-wood

Keeping a tmux/screen session going, the easy way

Hey so what if you wanted tmux or screen to pop open your session every time you log in, and then automatically log you out when you detach?!

That'd be pretty convenient.

Here add this to your ~/.bash_profile:

[[ $TERM != "screen" ]] && tmux att && exit

eric-wood

@@events = {
  distance: [],
  angle: []
}

def register_event(name, &block)
  @@events[name] << &block

  return block
end