mathewbyrne

function slugify(text)
{
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}

ebidel

<?php
$fileName = $_FILES['afile']['name'];
$fileType = $_FILES['afile']['type'];
$fileContent = file_get_contents($_FILES['afile']['tmp_name']);
$dataUrl = 'data:' . $fileType . ';base64,' . base64_encode($fileContent);

$json = json_encode(array(
  'name' => $fileName,
  'type' => $fileType,
  'dataUrl' => $dataUrl,

aliharis

<?php

/**
 * Featured Image Support for Wodpress Theme
 * @author Ali Haris (@iharis) (http://gist.github.com/harisdozz)
 * @since 1349163394
 */

/**
 * Add the following to theme functions.php to enable the core-function

menzerath

<?php
/*
 * PHP: Recursively Backup Files & Folders to ZIP-File
 * MIT-License - 2012-2018 Marvin Menzerath
*/

// Make sure the script can handle large folders/files
ini_set('max_execution_time', 600);
ini_set('memory_limit', '1024M');

JeffreyWay

/*
<a href="posts/2" data-method="delete"> <---- We want to send an HTTP DELETE request

- Or, request confirmation in the process -

<a href="posts/2" data-method="delete" data-confirm="Are you sure?">
*/

(function() {

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

rafkhan

package main

import (
	"fmt"
	"reflect"
)

//function types
type mapf func(interface{}) interface{}

hkhamm

Installing Cassandra on Mac OS X

Install Homebrew

Homebrew is a great little package manager for OS X. If you haven't already, installing it is pretty easy:

ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

HugoPresents

package main

import (
	"fmt"
	"io/ioutil"
	"net/http"
	"net/http/cookiejar"
	"net/url"
	"strings"
)

ghinda

// takes a {} object and returns a FormData object
var objectToFormData = function(obj, form, namespace) {
    
  var fd = form || new FormData();
  var formKey;
  
  for(var property in obj) {
    if(obj.hasOwnProperty(property)) {
      
      if(namespace) {