Dirk Gadsden dirk

dirk / diff.rb

Created November 27, 2008 14:58

	require 'diff-0.4/lib/algorithm/diff'

	a = 'testing
	sled
	123
	testing'
	ab = a.dup
	b = 'testing
	sledding across the white snow
	123error

dirk / simple_constrictor_application.py

Created April 18, 2009 18:21

Extremely simple Constrictor app, connects to database, grabs the user table, and returns a list of users.

	# Suggested directory structure:
	# /myapp/this_file.py
	# /constrictor

	# This is to load the path above it to add constrictor directory to the path.
	import os, sys
	sys.path.append(os.path.join(os.getcwd(), os.pardir))

	# Recommended to make pathing easier. (Note: Requires os module)
	from constrictor.utils import set_path

dirk / gist:156636

Created July 27, 2009 17:24

dirk / html_diff.rb

Created December 26, 2009 23:02

	# heavily based off difflib.py - see that file for documentation
	# ported from Python by Bill Atkins

	# This does not support all features offered by difflib; it
	# implements only the subset of features necessary
	# to support a Ruby version of HTML Differ. You're welcome to finish this off.

	# By default, String#each iterates by line. This isn't really appropriate
	# for diff, so often a string will be split by // to get an array of one-
	# character strings.

dirk / project.rb

Created January 22, 2010 22:06

	class Project
	include MongoMapper::Document

	key :name, String, :required => true
	key :description, String, :default => ''
	key :status, Symbol, :required => true, :default => :open
	key :client_id, ObjectId, :required => true

	belongs_to :client
	many :tasks, :dependent => :destroy

dirk / application_controller.rb

Created March 21, 2010 14:12

	# 21 Mar. 2010: Pulled from tedb's fork to add cache_and_render method.

	class ApplicationController < ActionController::Base
	# Other random stuff.

	protected

	def cache_and_render(key, opts = {})
	cached = cache(key, opts)
	render :text => cached

dirk / reach.rb

Created May 1, 2010 23:05

	require 'rubygems'
	require 'highline'
	require 'net/http'

	h = HighLine.new

	count = 0

	while true
	body = Net::HTTP.get URI.parse('http://feeds.gawker.com/kotaku/full')

dirk / 2lines.rb

Created March 11, 2011 00:01

Sinatra in just two lines of code.

	# This is a light-hearted riposte to rkh's great almost-sinatra (https://github.com/rkh/almost-sinatra) project.
	%w{rubygems sinatra}.each {\|g\| require g }
	get '/' do '<html><head><title>Definitely Sinatra</title></head><body>Hello World</body></html>'; end

dirk / spite.rb

Created May 1, 2011 17:25

	class SpitefulStore
	# A very mean cache store that loses everything you give it.

	def read(key)
	nil
	end
	def write(key, value)
	value
	end
	end

dirk / sudoku.cpp

Created July 5, 2011 13:24

	// Copyright (C) 2011 by Dirk Gadsden
	//
	// Permission is hereby granted, free of charge, to any person obtaining a copy
	// of this software and associated documentation files (the "Software"), to deal
	// in the Software without restriction, including without limitation the rights
	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	// copies of the Software, and to permit persons to whom the Software is
	// furnished to do so, subject to the following conditions:
	//
	// The above copyright notice and this permission notice shall be included in