paulsturgess

class PaulAndRobin < RTanque::Bot::Brain
  NAME = 'paul_and_robin'
  include RTanque::Bot::BrainHelper

  def tick!
    command.speed = 1.5
    new_heading = if sensors.position.on_wall?
      sensors.heading + RTanque::Heading::HALF_ANGLE
    else
      RTanque::Heading.rand

paulsturgess

For example, ignore your .rvmrc file:

git update-index --assume-unchanged .rvmrc

Find out which files will always be considered as unchanged:

git ls-files -v | grep ^[a-z]

Remove the unchanged flag:

paulsturgess

Your Class:

class YourClass < ActiveRecord::Base
  attr_accessor :some_date
  columns_hash["some_date"] = ActiveRecord::ConnectionAdapters::Column.new("some_date", nil, "date")
end

Your View:

<%= form_for :your_class do |f| %>

paulsturgess

pg_ctl -D /usr/local/var/postgres stop -s -m fast
launchctl unload -w ~/Library/LaunchAgents/org.postgresql.postgres.plist 
rm ~/Library/LaunchAgents/org.postgresql.postgres.plist

mv /usr/local/var/postgres/ /usr/local/var/postgres-9.0.4/

brew update
brew upgrade postgresql

cp /usr/local/Cellar/postgresql/9.1.3/homebrew.mxcl.postgresql.plist ~/Library/LaunchAgents/

paulsturgess

Installation

brew install mpd

Config

~/.mpdconf

port "6600"

paulsturgess

cd /etc/ssl
openssl req -nodes -newkey rsa:2048 -keyout domain.key -out domain.csr

Generating a 2048 bit RSA private key
.................................................................................+++
........................+++
writing new private key to 'domain.key'
-----
You are about to be asked to enter information that will be incorporated
into your certificate request.

paulsturgess

before_script:
  - sudo apt-get install -y wkhtmltopdf
  - "export DISPLAY=:99.0"
  - "sh -e /etc/init.d/xvfb start"

env: WKHTMLTOPDF_BIN=/usr/bin/wkhtmltopdf

paulsturgess

Create rvmrc file:

$ rvm use 1.9.3@yourgemsetname --create --rvmrc

Add bundler to your Rakefile

$:.unshift("/Library/RubyMotion/lib")
require 'motion/project'
require 'bundler'

Bundler.require

paulsturgess

class AppController < UIViewController

  def loadView
    self.view = AppView.alloc.init
  end

  def viewDidLoad
    super
    view.viewDidLoad
  end

paulsturgess

// swap the keybindings for paste and paste_and_indent
{ "keys": ["super+v"], "command": "paste_and_indent" },
{ "keys": ["super+shift+v"], "command": "paste" }