CurtisHumphrey’s gists

CurtisHumphrey / packages.md

Last active October 15, 2018 15:39

Sublime Text 3

CurtisHumphrey / CoffeeComplete Plus Custom Types.sublime-settings

Last active December 19, 2015 12:09

Adds Knockout.js support for CoffeeComplete Plus

	{
	"coffee_autocomplete_plus_custom_types": [
	{
	"name": "ko",
	"enabled": true,
	"constructors": [
	{
	"args": []
	}
	],

CurtisHumphrey / empty_all()

Created July 14, 2013 00:48

codeigniter php code for truncating all tables and reset auto_increments

	function empty_all()
	{
	$query = $this->db->query("SHOW TABLES");
	$name = $this->db->database;
	foreach ($query->result_array() as $row)
	{
	$table = $row['Tables_in_' . $name];
	$this->db->query("TRUNCATE " . $table);
	$this->db->query("ALTER TABLE ".$table." AUTO_INCREMENT = 1");
	}

CurtisHumphrey / check_existance

Created July 14, 2013 00:51

PHP php-activerecord code for checking existence and reusing before creating

	//validations
	static $validates_presence_of = array( //TODO

	//alterations
	static $before_create = array('check_existence');

	function check_existence()
	{
	$find_by = array();
	foreach(self::$validates_presence_of as $key)

CurtisHumphrey / post-receive

Last active December 23, 2015 03:29

git hooks

	#!/usr/bin/env ruby

	# Aside from removing Ruby on Rails specific code this is taken verbatim from
	# mislav's git-deploy (http://github.com/mislav/git-deploy) and it's awesome
	# - Ryan Florence (http://ryanflorence.com)
	#
	# Install this hook to a remote repository with a working tree, when you push
	# to it, this hook will reset the head so the files are updated

	if ENV['GIT_DIR'] == '.'

CurtisHumphrey / fisher_yates_shuffle.coffee

Created December 30, 2013 22:24

Fisher-Yates shuffle (in-place) in coffeescript

	###
	Randomize array element order in-place.
	Using Fisher-Yates shuffle algorithm.
	###
	shuffleArray = (array) ->
	i = array.length - 1

	while i > 0
	j = Math.floor(Math.random() * (i + 1))
	temp = array[i]

CurtisHumphrey / Gruntfile.coffee

Last active August 29, 2015 13:56

Gruntfile for knockout, coffeescript, jasmine

	module.exports = (grunt) ->
	# Livereload and connect variables
	LIVERELOAD_PORT = 35729
	lrSnippet = require("connect-livereload")(port: LIVERELOAD_PORT)
	mountFolder = (connect, dir) ->
	connect.static require("path").resolve(dir)

	grunt.initConfig
	connect:
	dev:

CurtisHumphrey / zIndex.js

Last active August 29, 2015 14:01

z-index finder

	var elem = this.$element.parent(), position, value;
	while ( elem.length && elem[ 0 ] !== document )
	{
	// Ignore z-index if position is set to a value where z-index is ignored by the browser
	// This makes behavior of this function consistent across browsers
	// WebKit always returns auto if the element is positioned
	position = elem.css( "position" );
	if ( position === "absolute" \|\| position === "relative" \|\| position === "fixed" ) {
	// IE returns 0 when zIndex is not specified
	// other browsers return a string

CurtisHumphrey / private_items.json

Last active October 1, 2018 20:44

Firebase Rules Examples

	// Supports pushing new items
	"private": {
	".read": false,
	".write": false,
	"$item": {
	".read": "auth != null && auth.uid == data.child('uid').val()",
	".write": "auth != null &&
	/update/ ((data.exists() && auth.uid == data.child('uid').val())
	/new/ \|\| (!data.exists() && auth.uid == newData.child('uid').val()))"
	}

CurtisHumphrey / exists.coffee

Created July 19, 2014 15:54

Firebase check for existance

	Check_Event: (ref, child, callback) ->
	ref
	.child child
	.once 'value', (snapshot) ->
	exists = snapshot.val() isnt null
	callback exists
	return

Curtis M. Humphrey, Ph.D. CurtisHumphrey