tattali

Mettre en production un projet Symfony 4 sur un VPS OVH

VPS OVH | Ubuntu 16.04.3 LTS | LAMP | SYMFONY 4

Pré-requis

• Votre projet doit être versionné avec git et hébergé (Github, Bitbucket...).
• Vous devez avoir acheté un VPS et un nom de domaine.
• Vous devez également générer une clé SSH sur votre ordinateur. (explications ci-dessous)

Création et ajout de la clé SSH au profil OVH

mickaelandrieu

Let's migrate a Symfony 2.8 LTS application to Symfony 3 LTS

Handle deprecations

First of all, ensure you don't have any deprecated!

The Symfony documentation explains it well, but let's sum up:

• install the phpunit bridge ($ composer require --dev symfony/phpunit-bridge)
• also check all your pages using web profiler and be ensure there is no deprecation error handled
• found errors and need help about how to fix it ? I did a sort of guide.

mickaelandrieu

From Symfony 2.3 to Symfony 2.7: the complete guide

Objectives

• assume your code doesn't use any deprecated from versions below Symfony 2.3
• update dependencies from 2.3 to 2.7
• do not support "deprecated", be "Symfony3-ready"
• list tasks component by component, bundle by bundle.

Ocramius

__invoke VS function VS Closure

This gist is about:

• https://twitter.com/taylorotwell/status/600680897550098432
• https://twitter.com/Ocramius/status/600705252539691008

Mainly:

• function cannot (should not) be used when side-effects occur

yoye

<?php

namespace Acme\GeoBundle\AST\Functions;

use Doctrine\ORM\Query\AST\Functions\FunctionNode;
use Doctrine\ORM\Query\Parser;
use Doctrine\ORM\Query\SqlWalker;
use Doctrine\ORM\Query\Lexer;

class Geo extends FunctionNode