adamwathan

// Creates a new promise that automatically resolves after some timeout:
Promise.delay = function (time) {
    return new Promise((resolve, reject) => {
        setTimeout(resolve, time)
    })
}

// Throttle this promise to resolve no faster than the specified time:
Promise.prototype.takeAtLeast = function (time) {
    return new Promise((resolve, reject) => {

ursuad

Kafka Topics

List existing topics

bin/kafka-topics.sh --zookeeper localhost:2181 --list

Describe a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic

Purge a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000

... wait a minute ...

mpociot

<?php

namespace App\Traits;

use Exception;
use Illuminate\Database\Eloquent\Builder;

/**
 * Use this trait if your model has a composite primary key.
 * The primary key should then be an array with all applicable columns.

monkeymonk

import $ from 'jquery';
import plugin from './plugin';

class ScrollToTop {
    constructor(element, options) {
        const $element = $(element);
        
        $(window).scroll(function () {
            if ($(this).scrollTop() > options.offset) {
                $element.fadeIn();

jwalton512

<?php

namespace Tests\Api;

use App\User;
use Tests\TestCase as BaseTestCase;
use Illuminate\Contracts\Auth\Authenticatable as UserContract;

class TestCase extends BaseTestCase
{

AllThingsSmitty

##Sass Functions Cheat Sheet

1. RGB Functions
2. HSL Functions
3. Opacity Functions
4. Other Color Functions
5. List Functions
6. Map Functions
7. Selector Functions
8. String Functions

flackend

When a user's session expires and they're on a page that uses ajax requests, you need to set up something to gracefully handle reauthenticating. In this example, we prompt the user and redirect them to the login page.

For Laravel, in your auth filter:

<?php
Route::filter('auth', function()
{

laracasts

<?php

class ExampleTest extends TestCase {

	public function setUp()
	{
		parent::setUp();
		
		DB::beginTransaction();
	}

barryvdh

<?php
/**
 * A helper file for Laravel 5, to provide autocomplete information to your IDE
 * Generated for Laravel 5.5.13 on 2017-09-28.
 *
 * @author Barry vd. Heuvel <barryvdh@gmail.com>
 * @see https://github.com/barryvdh/laravel-ide-helper
 */
namespace  {
    exit("This file should not be included, only analyzed by your IDE");

simonsmith

// UMD dance - https://github.com/umdjs/umd
!function(root, factory) {
  if (typeof define === 'function' && define.amd) {
    define(['jquery'], factory);
  } else {
    factory(root.jQuery);
  }
}(this, function($) {
  'use strict';