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

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

[diff]
    tool = "twdiff"
[difftool]
    prompt = false
[difftool "twdiff"]
    cmd = /usr/local/bin/twdiff --wait --resume "$LOCAL" "$REMOTE"
    
[merge]
    tool = "twdiff"
[mergetool]