elbow-jason

# define a record, first attribute is considered the key
defrecord User, email: "", first: "", last: ""

# encapsulates mnesia calls
defmodule Database do
  def create_schema do
    create_table User
  end
  
  def find(record, id) do

elbow-jason

    query = from workout in Workout,
      where: workout.id == ^id,
      left_join: group in assoc(workout, :workout_set_groups),
      left_join: set in assoc(group, :workout_sets),
      join: excercise in assoc(group, :excercise),
      preload: [workout_set_groups: {group, excercise: excercise, workout_sets: set}]

elbow-jason

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)

elbow-jason

# Redis Cheatsheet
# All the commands you need to know


redis-server /path/redis.conf  # start redis with the related configuration file
redis-cli                      # opens a redis prompt


# Strings.