andersonsp’s gists

andersonsp / setup_load_paths.rb

Created November 18, 2010 22:26

fork of the darcy's setup_load_paths.rb from http://bit.ly/rvm-passenger-slp

	if ENV['MY_RUBY_HOME'] && ENV['MY_RUBY_HOME'].include?('rvm')
	begin
	rvm_path = File.dirname(File.dirname(ENV['MY_RUBY_HOME']))
	rvm_lib_path = File.join(rvm_path, 'lib')
	$LOAD_PATH.unshift rvm_lib_path
	require 'rvm'

	dir = File.dirname(File.dirname(__FILE__))
	rvmrc = File.join(dir, ".rvmrc")
	if File.exists? rvmrc

andersonsp / dup_mysql_db.sh

Created January 26, 2011 20:32

duplicate a mysql database

	mysqladmin create DB_name -u DB_user --password=DB_pass && \
	mysqldump -u DB_user --password=DB_pass DB_name \| mysql -u DB_user --password=DB_pass -h DB_host DB_name

andersonsp / README

Created March 18, 2011 19:08

Rails 3 custom form builder implementing a simple color picker based on JQuery and CaryonBox plugin

	INSTALLATION

	the rails application must have support for JQuery
	get JQuery.Crayonbox.js at http://gelform.com/crayonbox-jquery-plugin/

	add the plugin JQuery.Crayonbox.js to /public/javascript folder
	add the crayonbox css to /public/stylesheets folder
	add color_picker_form_builder.rb to the /lib folder

	add to the view or layout file:

andersonsp / rufusmnemo.js

Created May 18, 2011 20:15 — forked from vikhyat/rufusmnemo.js


	var Rufus = {
	Mnemo: {

	/ CONSTANTS /
	V: [ 'a', 'e', 'i', 'o', 'u' ],
	C: [ 'b', 'd', 'g', 'h', 'j', 'k', 'm', 'n', 'p', 'r', 's', 't', 'z' ],
	SYL: [], // This is populated later on. [1]

	SPECIAL: [

andersonsp / git_svn_bash_prompt.sh

Created October 18, 2011 16:07 — forked from sammyd/git_svn_bash_prompt.sh

Set color bash prompt according to ruby version and git/svn branch, and return status of last command

	#!/bin/bash
	#
	# DESCRIPTION:
	#
	# Set the bash prompt according to:
	# * the ruby version
	# * the branch/status of the current git repository
	# * the branch of the current subversion repository
	# * the return value of the previous command
	#

andersonsp / android_ics_tones.gpl

Created September 28, 2012 13:55

Gimp palette for Android ICS tones (including all 14 shades of each color as listed here http://developer.android.com/design/style/color.html)

andersonsp / triangle-collision.js

Created October 15, 2012 15:44 — forked from toji/triangle-collision.js

Javascript Swept-Sphere/Triangle Collision Detection

	/*
	* Copyright (c) 2012 Brandon Jones
	*
	* This software is provided 'as-is', without any express or implied
	* warranty. In no event will the authors be held liable for any damages
	* arising from the use of this software.
	*
	* Permission is granted to anyone to use this software for any purpose,
	* including commercial applications, and to alter it and redistribute it
	* freely, subject to the following restrictions:

andersonsp / set_no_cache.rb

Created December 9, 2013 19:04

	#
	#add this to ApplicationController
	#
	def set_no_cache
	response.headers["Cache-Control"] = "no-cache, no-store, must-revalidate"
	response.headers["Pragma"] = "no-cache"
	response.headers["Expires"] = "0"
	end

	#

andersonsp / markdown.parse.js

Created February 25, 2014 18:27

A Markdown parser in under 100 JS LoC, taken from http://pzxc.com/simple-javascript-markdown-parsing-function

	if (typeof markdown === 'undefined') var markdown = {
	parse: function (s) {
	var r = s, ii, pre1 = [], pre2 = [];

	// detect newline format
	var newline = r.indexOf('\r\n') != -1 ? '\r\n' : r.indexOf('\n') != -1 ? '\n' : ''

	// store {{{ unformatted blocks }}} and <pre> pre-formatted blocks </pre>
	r = r.replace(/{{{([\s\S]*?)}}}/g, function (x) { pre1.push(x.substring(3, x.length - 3)); return '{{{}}}'; });
	r = r.replace(new RegExp('<pre>([\\s\\S]*?)</pre>', 'gi'), function (x) { pre2.push(x.substring(5, x.length - 6)); return '<pre></pre>'; });

andersonsp / pratt-parser.py

Last active August 29, 2015 13:57

Parser examples in python

	# see http://effbot.org/zone/simple-top-down-parsing.htm

	import sys
	import re

	try:
	# test binding for python's built-in tokenizer; see
	# http://svn.effbot.org/public/stuff/sandbox/pytoken
	import pytoken
	except ImportError:

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