Alexey Solomentsev bu1ka

## precommit
#!/bin/bash

is_package_json_at_git_index() {
    package_json_changed=$(git diff --cached --name-only | grep -x package.json 2> /dev/null)
    if [ "$package_json_changed" ];
    then
        return 0;
    else
        return 1;
    fi

## index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
<style id="jsbin-css">
.label {
  display: block;
  padding: 10px;

## 0_reuse_code.js
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

## gist:50ce7fe1fd49c834d126
Array.prototype.sort = function() {
	'use strict';

	var length = this.length;

	this.forEach(function(el, i) {
		var min = i + 1;
		var max = length - min;
		var newIndex = Math.floor(Math.random() * (max - min + 1)) + min;

## toggle models in collection
var Engines = Backbone.Collection.extend({
    model: FilterItem,
    initialize: function() {
        this.on('change:selected', this.toggleSelected, this);
    },
    toggleSelected: function(model) {
        if (model.changed.selected) {
            this.without(model).forEach(function(unSelectedModel) {
                unSelectedModel.set('selected', false);
            });
	#!/bin/bash

	is_package_json_at_git_index() {
	package_json_changed=$(git diff --cached --name-only \| grep -x package.json 2> /dev/null)
	if [ "$package_json_changed" ];
	then
	return 0;
	else
	return 1;
	fi
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>
	<style id="jsbin-css">
	.label {
	display: block;
	padding: 10px;
	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console
	Array.prototype.sort = function() {
	'use strict';

	var length = this.length;

	this.forEach(function(el, i) {
	var min = i + 1;
	var max = length - min;
	var newIndex = Math.floor(Math.random() * (max - min + 1)) + min;
	var Engines = Backbone.Collection.extend({
	model: FilterItem,
	initialize: function() {
	this.on('change:selected', this.toggleSelected, this);
	},
	toggleSelected: function(model) {
	if (model.changed.selected) {
	this.without(model).forEach(function(unSelectedModel) {
	unSelectedModel.set('selected', false);
	});