ugisozols

# config/environments/production.rb:
config.action_controller.asset_host = "http://cdn%d.example.com"

# config/initializers/refinery/images.rb:
config.dragonfly_url_format = "/images/:job/:basename.:ext"
if Rails.env.production?
  config.dragonfly_url_host = "http://cdn4.example.com"
end

# config/initializers/refinery/resources.rb:

tenderlove

require 'fiddle'

module Python
  def __class__= k
    value = _wrap self
    [k.object_id<<1].pack('Q').unpack('C8').each_with_index {|n,i|value[i+8]=n}
  end
  def _wrap klass; Fiddle::Pointer.new Fiddle.dlwrap klass; end
end

crosbymichael

# Builder file for sentry 
# 

FROM ubuntu
MAINTAINER Michael Crosby

RUN echo "deb http://archive.ubuntu.com/ubuntu precise main universe" > /etc/apt/sources.list
RUN apt-get update
RUN apt-get upgrade

mihkels

#!/bin/bash 

sudo apt-get update

# Now let's install all the required ubuntu packages
sudo apt-get install build-essential uwsgi nginx uwsgi-plugin-python python-pip

# PS! If you are doing this stuff for fun I do recommend to install nginx from PPA repository
# that you can find here https://launchpad.net/~nginx/+archive/development

emil2k

/*
 * Copyright (c) 2017 Emil Davtyan
 * 
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

postmodern

#!/usr/bin/env ruby
#
# Proof-of-Concept exploit for Rails Remote Code Execution (CVE-2013-0156)
#
# ## Advisory
#
#   https://groups.google.com/forum/#!topic/rubyonrails-security/61bkgvnSGTQ/discussion
#
# ## Caveats
#

jeremyroman

PROGRAM := llvm-brainfuck
OBJECTS := main.o

SHIM := shim.a
SHIM_OBJECTS := shim.o

CC := clang
CXX := clang++
CXXFLAGS := $(shell llvm-config --cppflags) -Wall -Werror -pedantic
LDFLAGS := $(shell llvm-config --ldflags --libs core)

ryanmaxwell

#
# Uncrustify Configuration File
# File Created With UncrustifyX 0.2 (140)
#

# Alignment
# ---------

## Alignment

domenic

This article has been given a more permanent home on my blog. Also, since it was first written, the development of the Promises/A+ specification has made the original emphasis on Promises/A seem somewhat outdated.

You're Missing the Point of Promises

Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:

getTweetsFor("domenic", function (err, results) {
 // the rest of your code goes here.