btoone

Introduction

An introduction to curl using GitHub's API.

The Basics

Makes a basic GET request to the specifed URI

curl https://api.github.com/users/caspyin

zernel

devise_for :users, :skip => [:registrations] 
as :user do
  get 'users/edit' => 'devise/registrations#edit', :as => 'edit_user_registration'
  put 'users' => 'devise/registrations#update', :as => 'user_registration'
end

# And then modify the app/views/devise/shared/_links.erb

marcusmalmberg

CarrierWave home

https://github.com/jnicklas/carrierwave

This example will create an uploader that will upload a file stored in a model Model. The file will be stored locally in development and test environment and will use Amazon S3 in production.

CarrierWave installation

First add the gems.

blacktm

#!/bin/bash

# --------------------------------------------------------------------------------------------
# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
#
# Run from the web:
#   bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
# --------------------------------------------------------------------------------------------

# Set the Ruby version you want to install

justinweiss

# Call scopes directly from your URL params:
#
#     @products = Product.filter(params.slice(:status, :location, :starts_with))
module Filterable
  extend ActiveSupport::Concern

  module ClassMethods
    
    # Call the class methods with names based on the keys in <tt>filtering_params</tt>
    # with their associated values. For example, "{ status: 'delayed' }" would call 

yangshun

function parseVideo (url) {
    // - Supported YouTube URL formats:
    //   - http://www.youtube.com/watch?v=My2FRPA3Gf8
    //   - http://youtu.be/My2FRPA3Gf8
    //   - https://youtube.googleapis.com/v/My2FRPA3Gf8
    // - Supported Vimeo URL formats:
    //   - http://vimeo.com/25451551
    //   - http://player.vimeo.com/video/25451551
    // - Also supports relative URLs:
    //   - //player.vimeo.com/video/25451551

soheilhy

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

hilava

#Acts As Votable (aka Acts As Likeable)

Acts As Votable is a Ruby Gem specifically written for Rails/ActiveRecord models. The main goals of this gem are:

• Allow any model to be voted on, like/dislike, upvote/downvote, etc.
• Allow any model to be voted under arbitrary scopes.
• Allow any model to vote. In other words, votes do not have to come from a user, they can come from any model (such as a Group or Team).
• Provide an easy to write/read syntax.

##Steps

martin-hewitt

/*!
 * jquery oembed plugin
 *
 * Copyright (c) 2009 Richard Chamorro
 * Licensed under the MIT license
 *
 * Orignal Author: Richard Chamorro
 * Forked by Andrew Mee to Provide a slightly diffent kind of embedding experience
 */
(function ($) {

mileandra

Install Letsencrypt

Install with apt-get

$ sudo apt-get update    
$ sudo apt-get install letsencrypt

Generate a strong DH

$ sudo openssl dhparam -out /etc/ssl/certs/dhparam.pem 2048

Configure nginx