xrstf

Let's Encrypt on Ubuntu 14.04, nginx with webroot auth

This document details how I setup LE on my server. Firstly, install the client as described on http://letsencrypt.readthedocs.org/en/latest/using.html and make sure you can execute it. I put it in /root/letsencrypt.

As it is not possible to change the ports used for the standalone authenticator and I already have a nginx running on port 80/443, I opted to use the webroot method for each of my domains (note that LE does not issue wildcard certificates by design, so you probably want to get a cert for www.example.com and example.com).

Configuration

For this, I placed config files into etc/letsencrypt/configs, named after <domain>.conf. The files are simple:

maxivak

Integrate Gem/Engine and main Rails app

Overview

• Paths
• Routes
• Add functionality to controller
• Improving (Extending or overriding) Engine functionality
• Helpers
• Assets

bensaufley

###
# Replaces double line-breaks with paragraph elements.
#
# A group of regex replaces used to identify text formatted with newlines and
# replace double line-breaks with HTML paragraph tags. The remaining
# line-breaks after conversion become <<br />> tags, unless $br is set to '0'
# or 'false'.
#
# @since 0.71
#

ScreamingDev

#!/usr/bin/php
<?php
$input = file_get_contents('php://stdin');
preg_match('|^To: (.*)|', $input, $matches);
$filename = tempnam('/var/log/mail', date('ymd-his-') . $matches[1] . '.');
file_put_contents($filename, $input);

dhoelzgen

class API::V1::BaseController < ApplicationController

  skip_before_filter :verify_authenticity_token

  before_filter :cors_preflight_check
  after_filter :cors_set_access_control_headers

  def cors_set_access_control_headers
    headers['Access-Control-Allow-Origin'] = '*'
    headers['Access-Control-Allow-Methods'] = 'POST, GET, PUT, DELETE, OPTIONS'

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

feliperoberto

#GulpJS + SASS + BrowserSync ftw Being the new-kid-on-the-block, GulpJS is getting plently of attention lately. Instead of contributing to the pool of opinion-pieces out there though, I thought I'd walk you through setting it up with a really nice little workflow including SASS for CSS along with my open-source project, BrowserSync.io.

The end result will be a pretty sweet front-end development setup including:

• SCSS File watching/compilation.
• Live CSS injecting into multiple devices.
• A Server running on an IP address that can be accessed on multiple devices/screens.
• Syncronized scroll, clicks, links & form fields across all devices.

valerykalashnikov

var cache = (function() {
    'use strict';
    var TTL_POSTFIX = 'time2live';
    var TTE_POSTFIX = 'time2expire';
    function _hasLocalStorage() {
        if (!window.localStorage) {
            throw new Error('you have no localStorage');
        }
    }
    function _removeCachedKey(key) {

Fivell

require 'nokogiri'
RSpec::Matchers.define :have_xml do |xpath, text|
  match do |body|
    doc = Nokogiri::XML::Document.parse(body)
    nodes = doc.xpath(xpath)
    nodes.empty?.should be_false
    if text
      nodes.each do |node|
        node.content.should == text
      end

kapv89

class Order extends AbstractEloquent {
    protected $isSuperType = true;
    protected $typeField = 'class';
}

namespace Order;

class Delivery extends Order {
    protected $isSubType = true;
}