jdkanani

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TheDeveloper

# View list of connections and their states
netstat -tan | grep ':80 ' | awk '{print $6}' | sort | uniq -c

# List all connections and timers
ss -rota | less

bobuk

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# 
# Video of this screencast: https://vimeo.com/57296525
# 
# 
from __future__ import print_function, division, absolute_import
from PIL import Image as pImage
import numpy

postmodern

#!/usr/bin/env ruby
#
# Proof-of-Concept exploit for Rails Unsafe Query Generation (CVE-2013-0155)
#
# ## Advisory
#
#   https://groups.google.com/forum/?fromgroups=#!topic/rubyonrails-security/t1WFuuQyavI
#
# ## Synopsis
#

ndarville

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

sturadnidge

# download latest libevent2 and tmux sources, and extract them somewhere
# (thx bluejedi for tip on latest tmux URL)
#
# at the time of writing:
# https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz
# http://sourceforge.net/projects/tmux/files/latest/download?source=files
# 

# install deps
yum install gcc kernel-devel make ncurses-devel

Mithrandir0x

// Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc
// jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/
// author: Pawel Kozlowski

var myApp = angular.module('myApp', []);

//service style, probably the simplest one
myApp.service('helloWorldFromService', function() {
    this.sayHello = function() {
        return "Hello, World!"

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

leemeichin

class UrlValidator < ActiveModel::EachValidator
  def validate_each(record, attribute, value)
    record.errors[attribute] << (options[:message] || "must be a valid URL") unless url_valid?(value)    
  end
  
  # a URL may be technically well-formed but may not actually be
  # valid, so this checks for both.
  def url_valid?(url)
    url = URI.parse(url) rescue false
    url.kind_of?(URI::HTTP) || url.kind_of?(URI::HTTPS)

xdite

# -*- encoding : utf-8 -*-

set :assets_dependencies, %w(app/assets lib/assets vendor/assets Gemfile.lock config/routes.rb)

namespace :deploy do
  namespace :assets do

    desc <<-DESC
      Run the asset precompilation rake task. You can specify the full path \
      to the rake executable by setting the rake variable. You can also \