emmanuelbarturen

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

emmanuelbarturen

Directory Structure

code 
└───dev-packages
│   │
|   └─── <vendor-name>
│   │   |
|   |   └─── <package-name>
│   │   |   | README.md

emmanuelbarturen

<?php namespace App\Services;

use GuzzleHttp\Client;
use GuzzleHttp\Exception\ClientException;

/**
 * Class FirebaseService
 * @package App\Services
 */
class FirebaseService

emmanuelbarturen

# SSH into droplet
# go to project
$ php artisan tinker
$ Mail::send('errors.401', [], function ($message) { $message->to('emmanuelbarturen@gmail.com')->subject('this works!'); });
# check your mailbox

emmanuelbarturen

#Social Networking Websites Blocker
#Updated 01/01/2012 (dd/mm/yyyy)
#Opensource project by WingAdmiral from Sourceforge

127.0.0.1	localhost

::1  		localhost

#Web Addresses that will be blocked

emmanuelbarturen

namespace Acme\V1\Billing;


// BillableInterface.php

use Laravel\Cashier\BillableInterface as CashierInterface;

interface BillableInterface extends CashierInterface {

}

emmanuelbarturen

1) If sendmail isn't installed, install it: apt-get install sendmail
2) Configure hosts file correctly: nano /etc/hosts
Looked like:
127.0.1.1 myhostname myhostname
127.0.0.1 localhost

3) $ sudo sendmailconfig
4) test 
$echo "Subject: sendmail test" | sendmail -v my@email.com

emmanuelbarturen

const app = new Vue({
    el: '#tool-app',
    data() {
        return {
            tivs: [],
            nextKey: 0
        }
    },
    mounted() {
        API.getAllTIV().then(response => {

emmanuelbarturen

# ssh into the server
# go to the laravel project
$ php artisan tinker
# Example 1 , from view
$ Mail::send('errors.401',[],function($message){$message->to('emmanuelbarturen@gmail.com')->subject('this works!');});
# Example 2, plain text
Mail::raw('Hi Mail Service',function($message){$message->to('emmanuelbarturen@gmail.com')->subject('this works!');});

emmanuelbarturen

$ npm cache clear (optional)
$ npm install --no-bin-links
$ npm install  laravel-elixir --save-dev --no-bin-link
$ npm install  laravel-elixir-livereload --save-dev --no-bin-links
#configurar gulpfile.js
$gulp watch