Phazz

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

Phazz

#!/bin/env ruby

# lazy hack from Robert Klemme

module Memory
  # sizes are guessed, I was too lazy to look
  # them up and then they are also platform
  # dependent
  REF_SIZE = 4 # ?
  OBJ_OVERHEAD = 4 # ?

Phazz

class TrieDict
  attr_reader :dict

  def initialize
    @dict = {}
  end

  def put(str)
    d = nil
    str.chars.each do |c|

Phazz

require 'benchmark'

#
# Code example for my blogpost
#
# Hash lookup in Ruby, why is it so fast?
#

#
# Struct used to store Hash Entries

Phazz

test:
  override:
    - bundle exec rspec spec

deployment:
  acceptance:
    branch: master
    commands:
      - ./script/heroku_deploy.sh <ACCEPTANCE_HEROKU_APP>:
          timeout: 300

Phazz

#!/usr/bin/env ruby

# This is a basic deploy script for Heroku apps.
# It provides a structure you can use to expand on
# and add your own prereqs and deploy tasks.
#
# It basically ensures that:
# 1. There are no uncommited files
# 2. You can ssh to github
# 3. You can connect to heroku

Phazz

require 'spec_helper'

describe 'block example' do

  let(:thing) { FactoryGirl.create :thing }

  context 'without versioning' do

    before do
      thing.update_attributes name: 'a different name'

Phazz

require 'factory_girl_rails'
require 'rspec'
require 'rspec-rails'
require 'rspec/mocks/standalone' # => if factories need stubs (for remote services for example)

include FactoryGirl::Syntax::Methods # make FG methods available at top level, so you can do `> create :user`

def reload_factories!
  FactoryGirl.instance_variable_set(:@factories, nil) # => clear loaded factories/sequences
  # FactoryGirl.instance_variable_set(:@sequences, nil)

Phazz

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

Phazz

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation