cajun-code

import sqlite3
import sqlalchemy
from sqlalchemy import *
from sqlalchemy import ForeignKey
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker, relationship, backref

# Debug engine prints out all SQL activity to console; uncomment to use
# engine = create_engine('sqlite:///:memory:', echo=True)

cajun-code

class ConvertImagesToPaperclip < ActiveRecord::Migration
  include PaperclipMigrations
 
  def self.up
    # Paperclip 
    add_column :images, :data_file_name, :string
    add_column :images, :data_content_type, :string
    add_column :images, :data_file_size, :integer
    add_column :images, :data_updated_at, :datetime

cajun-code

Screencasting Framework

The following document is a written account of the Code School screencasting framework. It should be used as a reference of the accompanying screencast on the topic.

Why you should care about screencasting?

You're probably aren't going to take the time to read this screencast if you're not interested, but there are a lot of nice side effects caused by learning how to create quality screencasts.

1. Communicating more effectively - At Envy Labs we produce screencasts for our clients all the time. Whether it's demoing a new feature or for a presentation for an invester, they're often much more effective and pleasent then a phone call or screen sharing.

cajun-code

$ rvm notes


Notes for Linux ( DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=11.04
DISTRIB_CODENAME=natty
DISTRIB_DESCRIPTION="Ubuntu 11.04" )

NOTE: 'ruby' represents Matz's Ruby Interpreter (MRI) (1.8.X, 1.9.X)
             This is the *original* / standard Ruby Language Interpreter

cajun-code

# Append to settings.py in the python app and create a local_settings.py 
# override the database settings in local_settings

try:
    from local_settings import *
except ImportError:
    pass

cajun-code

source /usr/local/git/contrib/completion/git-completion.bash
complete -C "/usr/bin/gemedit --complete" gemedit
export WORKON_HOME=~/.env

export JAVA7_HOME=/Library/Java/JavaVirtualMachines/jdk1.7.0_09.jdk/Contents/Home
export JAVA6_HOME=/Library/Java/Home
export JAVA_HOME=$JAVA6_HOME
export PATH=$JAVA_HOME/bin:$PATH

export SBT_OPTS="-XX:MaxPermSize=256M"

cajun-code

sudo apt-get install build-essential bison openssl libreadline6 libreadline6-dev zlib1g zlib1g-dev libssl-dev libyaml-dev sqlite3 libsqlite3-dev libxml2-dev libxslt-dev autoconf curl libtool

curl -L get.rvm.io | bash -s stable

rvm pkg install openssl

rvm pkg install zlib

rvm pkg install readline

cajun-code

rvm use 1.9.3@redcar --create

gem install redcar

rvm wrapper 1.9.3@redcar ruby redcar

mv ~/.rvm/bin/ruby_redcar ~/.rvm/bin/redcar

cajun-code

module PixenToGameQuery
  require 'RMagick'
  include Magick

  FPR = 12      # Frames per row in a sprite sheet generated by Pixen
  COLPAD = 2    # Pix between each column of images on the sprite sheet
  ROWPAD = 2    # Pix between each row of images on the sprite sheet
  LEFTPAD = 4   # Extra pix on left of sprite sheet
  RIGHTPAD = 20 # Extra pix on right of sprite sheet
  BOTTOMPAD = 2 # Extra pix on bottom of sprite sheet

cajun-code

#!BPY

"""
Name: 'Objective-C Header (.h)'
Blender: 244
Group: 'Export'
Tooltip: 'Exports header file for use with the OpenGL ES template for iPhone available from http://iphonedevelopment.blogspot.com/'
"""
import Blender
from Blender import *