technige

The Zen of Cypher

• Write functions() in lower case, KEYWORDS in upper.
• START each keyword clause
  ON a new line.
• Use either camelCase or snake_case for node identifiers but be consistent.
• Relationship type names should use UPPER_CASE_AND_UNDERSCORES.
• Label names should use CamelCaseWithInitialCaps.
• MATCH (clauses)-->(should)-->(always)-->(use)-->(parentheses)-->(around)-->(nodes)
• Backticks `cân éscape odd-ch@racter$ & keyw0rd$` but should be a code smell.

hissy

<?php
$file = '/path/to/file.png';
$filename = basename($file);

$upload_file = wp_upload_bits($filename, null, file_get_contents($file));
if (!$upload_file['error']) {
	$wp_filetype = wp_check_filetype($filename, null );
	$attachment = array(
		'post_mime_type' => $wp_filetype['type'],
		'post_parent' => $parent_post_id,

nicolashery

Elasticsearch: updating the mappings and settings of an existing index

Note: This was written using elasticsearch 0.9.

Elasticsearch will automatically create an index (with basic settings and mappings) for you if you post a first document:

$ curl -X POST 'http://localhost:9200/thegame/weapons/1' -d \
'{
  "_id": 1,

joaocunha

This is no longer a bug. I'm keeping the gist for historical reasons, as it helped to get it fixed. Make sure to read the notes by the end of the post.

How to remove hide the select arrow in Firefox using -moz-appearance:none;

TL;DR (or, the fix)

1. Set -moz-appearance to none. This will "reset" the styling of the element;
2. Set text-indent to 0.01px. This will "push" the text a tiny bit^[1] to the right;

72lions

/**
 * Creates a new Uint8Array based on two different ArrayBuffers
 *
 * @private
 * @param {ArrayBuffers} buffer1 The first buffer.
 * @param {ArrayBuffers} buffer2 The second buffer.
 * @return {ArrayBuffers} The new ArrayBuffer created out of the two.
 */
var _appendBuffer = function(buffer1, buffer2) {
  var tmp = new Uint8Array(buffer1.byteLength + buffer2.byteLength);

PaquitoSoft

Consuming Google Analytics data from a NodeJs application using a service account

I didn't have a great time trying to implement a simple feature involving Google Analytics in one of my projects (nodejs web application).

My humble requirement was to collect some data (events) I was pushing to Google Analytics in order to create a simple report for my users. Since it isn't a critical report, my idea was to get the data once a day and cache it.

So, as simple as it seems, it has been a tough trip for me and I want to share the whole process with the community. I hope anyone trying to achive something similar gets to this article and find it helpful.

These are the main steps I had to take:

phillipadsmith

if ($_SERVER['REMOTE_ADDR']=='127.0.0.1') {
    define('WP_ENV', 'local');
} elseif ($_SERVER['HTTP_HOST']=='develop.project.com') {
    define('WP_ENV', 'develop');
} elseif ($_SERVER['HTTP_HOST']=='master.project.com') {
    define('WP_ENV', 'develop');
} else {
    define('WP_ENV', 'production');
}

jayj

// --------------------------------------------------
// Flexbox LESS mixins
// The spec: http://www.w3.org/TR/css3-flexbox
// --------------------------------------------------

// Flexbox display
// flex or inline-flex
.flex-display(@display: flex) {
	display: ~"-webkit-@{display}";
	display: ~"-ms-@{display}box"; // IE10 uses -ms-flexbox

jpoehls

var cluster = require('cluster');

if (cluster.isWorker) {

  console.log('Worker ' + process.pid + ' has started.');

  // Send message to master process.
  process.send({msgFromWorker: 'This is from worker ' + process.pid + '.'})

  // Receive messages from the master process.

jed

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE