Adrien Brault adrienbrault

Count how many variables have an underscore inside grep -E -r --include=*.php "[$][a-zA-Z\x7f-\xff]([a-zA-Z0-9\x7f-\xff]*_[a-zA-Z0-9\x7f-\xff]*)+" . | wc -l

Count how many variables have no underscore inside grep -E -r --include=*.php "[$][a-zA-Z\x7f-\xff][a-zA-Z0-9\x7f-\xff]*" . | wc -l

The regex is from : http://php.net/manual/en/language.variables.basics.php

You are going to install some things. Login in root or use sudo for most of the followings commands.

su -

First you need git.

yum install git

	<?php

	class A
	{
	public static function create()
	{
	return new static();
	}
	}

	// This feels weird, usually create returns a new instance or something like that
	$entry = new TimelineAction();
	$entry->create($chuckNorrisObject, 'control', 'The world');

	// This would be better
	$entry = TimelineAction::create($chuckNorrisObject, 'control', 'The world');

	// Or maybe something more like that
	$entry = new TimelineAction();
	$entry->configure/setup/fill/etc...($chuckNorrisObject, 'control', 'The world');

	Process: php [14202]
	Path: /usr/bin/php
	Identifier: php
	Version: ??? (???)
	Code Type: X86-64 (Native)
	Parent Process: bash [5788]

	Date/Time: 2012-05-24 02:27:12.208 +0200
	OS Version: Mac OS X 10.7.4 (11E53)
	Report Version: 9

	//
	// With classic callbacks
	//

	var callApi = function(success) {
	$.ajax({
	url: '/hello',
	success: function(data) {
	// Do callApi stuff here.

	<?php

	$entities = array(
	new User(1, 'John'),
	new User(2, 'Steve'),
	);

	$ids = array_map(function ($entity) {
	return $entity->getId();
	}, $entities);

	- (void)drawRect:(NSRect)dirtyRect
	{
	NSGraphicsContext *graphicContext = [NSGraphicsContext currentContext];
	CGContextRef context = [graphicContext graphicsPort];

	// Set the origin of the coordinate system in the upper left corner instead of the lower left corner.
	CGContextConcatCTM(context,
	CGAffineTransformMake(1.0, 0.0, 0.0, -1.0, 0.0, self.frame.size.height));
	}

	{
	case 1:
	callFirstFunction();
	break;

	case 2:
	callFirstFunction();
	break;

	case 3:

	SELECT RELATION_ID(p.author) AS author_id
	FROM Post AS p