Yan Ivanov franzose

DEPRECATED

Please see: https://github.com/kevinSuttle/html-meta-tags, thanks for the idea @dandv!

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

I'm hunting for the best solution on how to handle keeping large sets of DB records "sorted" in a performant manner.

Problem Description

Most of us have work on projects at some point where we have needed to have ordered lists of objects. Whether it be a to-do list sorted by priority, or a list of documents that a user can sort in whatever order they want.

A traditional approach for this on a Rails project is to use something like the acts_as_list gem, or something similar. These systems typically add some sort of "postion" or "sort order" column to each record, which is then used when querying out the records in a traditional order by position SQL query.

This approach seems to work fine for smaller datasets, but can be hard to manage on large data sets with hundreds (or thousands) of records needing to be sorted. Changing the sort position of even a single object will require updating every single record in the database that is in the same sort group. This requires potentially thousands of wri

	<?php

	/**
	* Transforms an under_scored_string to a camelCasedOne
	*/
	function camelize($scored) {
	return lcfirst(
	implode(
	'',
	array_map(

	-- Retrieve descendants
	-- ====================
	-- retrieve descendants of #4

	SELECT c.*
	FROM Comments AS c
	JOIN TreePaths AS t ON c.comment_id = t.descendant
	WHERE t.ancestor = 4;

	-- Retrieve ancestors

	<?php

	use Doctrine\ORM\Mapping as ORM;
	use Doctrine\Common\Collections\ArrayCollection;

	/**
	* @ORM\Entity()
	* @ORM\Table(name="user")
	*/
	class User

	# Inspired from http://blog.hio.fr/2011/09/17/doctrine2-yaml-mapping-example.html

	MyEntity:
	type: entity
	repositoryClass: MyRepositoryClass
	table: my_entity
	namedQueries:
	all: "SELECT u FROM __CLASS__ u"

	# Class-Table-Inheritance

	/**
	* I converted the SCSS mixin to LESS for the awesome coders like myself in response to a blog post on 37Signals - http://37signals.com/svn/posts/3271-easy-retina-ready-images-using-scss
	*
	* Update: 2014-08-04 - Updated a long-standing bug where retina images were shown no matter what in the first background-image property.
	* - Updated retina media query to be more reliable ()
	* Update: 2013-11-13 - Picked up another technique thanks to reading this post from Tyler Tate, auto-fill in the second filename for the retina image, http://tylertate.com/blog/2013/06/11/retina-images-using-media-queries-and-LESS-CSS.html
	* Update: 2013-04-16 - Have recently found a few use cases when using a retina pattern from Subtle Patterns on the <body>, this has come in handy
	* Update: 2013-04-05 - Some research in the Wordpress Core(http://core.trac.wordpress.org/ticket/22238#comment:5) was pointed out that some tests may be redundant (Thanks @kbav) so I've cleaned these up
	* Update: 2012-12-29 - U

	img.grayscale.disabled {
	filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'1 0 0 0 0, 0 1 0 0 0, 0 0 1 0 0, 0 0 0 1 0\'/></filter></svg>#grayscale");
	-webkit-filter: grayscale(0%);
	}

	<?php

	use Zend\Db\Sql\Select;

	// basic table
	$select0 = new Select;
	$select0->from('foo');
	// 'SELECT "foo".* FROM "foo"';

	<?php

	namespace CQRSSample\Domain\Model
	{

	/**
	* Please read this. It may be interesting to you. You can ridicule me ONLY if you read the whole thing.
	*
	* CQRS is NOT about different data sources and is NOT about Event Sourcing.
	* CQRS IS about breaking out your reads and writes. It's powerful and simple!