namelessjon’s gists

namelessjon / gist:799333

Created January 27, 2011 21:36

Example showing the use of the bcrypt password api

	class User
	def self.authenticate(email, password)
	user = find_by_email(email)
	if user && BCrypt::Password.new(user.password_hash) == password
	user
	else
	nil
	end
	end

namelessjon / aurdiff.sh

Created March 1, 2011 10:20

script to diff local PKGBUILD with AUR pkgbuild

	#!/bin/bash
	# Source: https://bbs.archlinux.org/viewtopic.php?pid=853603#p853603
	# Author: falconindy

	DIFF=${DIFF:-diff}

	if [[ ! -f PKGBUILD ]]; then
	echo "error: No PKGBUILD found in working directory."
	exit 1
	fi >&2

namelessjon / user.rb

Created June 21, 2011 22:14

Example user with a BCrypt password

	require 'bcrypt'

	class User
	include DataMapper::Resource

	attr_accessor :password, :password_confirmation

	timestamps :at

	property :id, Serial

namelessjon / config.ru

Created June 24, 2011 20:35

Building a rack map via sinatra app inheritance.

	require 'fedora'

	Fedora.map.each do \|route, app\|
	map(route) { run app }
	end

namelessjon / folder.rb

Created February 19, 2012 11:02

Gist showing nested/self-referential model

	class Folder
	include DataMapper::Resource

	has n, :subfolders, 'Folder'
	has n, :messages
	belongs_to :parent, :model => 'Folder', :required => false
	belongs_to :owner, :model => 'User', :key => true

	property :id, String, :key => true
	property :name, String

namelessjon / zxcvbn.html

Created April 11, 2012 15:26

hacky little js/html to figure out password entropy with zxcvbn and show password anatomy

	<html>
	<head>
	<title>zxcvbn</title>
	</head>
	<body>
	<h1>pass</h1>
	<input />
	<dl>
	<dt>Entropy</dt>
	<dd id='e'>0</dd>

namelessjon / markdown2html.rb

Created May 16, 2012 10:19

My redcarpet-using script to convert my markdown notes into a html file. Is customised a little to cope with textile sections, making figures, and some basic html entity replacement.

	#!/usr/bin/ruby
	# Now with a hacky outline too, generated after: http://blog.steveklabnik.com/posts/2011-12-21-redcarpet-is-awesome
	filename = ARGV.first
	filename = File.basename(filename) if filename

	require 'redcloth'
	require 'redcarpet'
	require 'yaml'
	require 'mustache'

namelessjon / friendship_example.rb

Created June 10, 2012 10:20

Example of friendships and retriving all records.

	#!/usr/bin/env ruby
	#
	# Example of friendships and retriving all records.
	require 'rubygems'
	require 'dm-core'
	require 'dm-migrations'


	# setup the logger
	DataMapper::Logger.new($stdout, :debug)

namelessjon / planter.rb

Created October 19, 2012 09:27 — forked from ttscoff/planter.rb

Create directory trees from indented text input

	#!/usr/bin/ruby
	# ruby script to create a directory structure from indented data.
	# Three ways to use it:
	# - Pipe indented (tabs or 2 spaces) text to the script
	# - e.g. `cat "mytemplate" \| planter.rb
	# - Create template.tpl files in ~/.planter and call them by their base name
	# - e.g. Create a text file in ~/.planter/site.tpl
	# - `planter.rb site`
	# - Call planter.rb without input and it will open your $EDITOR to create the tree on the fly
	# You can put %%X%% variables into templates, where X is a number that corresponds to the index

namelessjon / gist:5518574

Last active December 17, 2015 00:09

Rough sketch of the internal organisation for game app. Is this kind of thing safe with respect to potentially overlapping calls of the various methods on rooms that might iterate over it while other methods add/delete from it?

	class Webapp
	include Reel::App

	get '/' do
	rooms = Actor[:rooms].list_rooms
	# serialize and stuff here
	end

	post '/:room' do
	# do some stuff

Jon namelessjon