anyway

###Custom Post Types

function codex_custom_init() {
  $labels = array(
    'name'               => 'Books',
    'singular_name'      => 'Book',
    'add_new'            => 'Add New',

BEM Cheatsheet

BLOCK

Block encapsulates a standalone entity that is meaningful on its own.

While blocks can be nested and interact with each other, semantically they remain equal; there is no precedence or hierarchy.

Holistic entities without DOM representation (such as controllers or models) can be blocks as well.

	<?php
	// PHP memory limit for this site
	define( 'WP_MEMORY_LIMIT', '128M' );
	define( 'WP_MAX_MEMORY_LIMIT', '256M' ); // Increase admin-side memory limit.

	// Database
	define( 'WP_ALLOW_REPAIR', true ); // Allow WordPress to automatically repair your database.
	define( 'DO_NOT_UPGRADE_GLOBAL_TABLES', true ); // Don't make database upgrades on global tables (like users)

	// Explicitely setting url