ParkinT

#Some discussions on logging from docker: Using logstash Using Papertrail

Issue Loging Drivers

Issue Enhanced Logging

A lot of this boils down to whether you want a single or multi-process (systemd, supervisord etc.) container...

ParkinT

# ~/.bash_aliases

# Kill all running containers.
alias dockerkill='docker kill $(docker ps -a -q)'

# Delete all stopped containers.
alias dockercleanc='printf "\n>>> Deleting stopped containers\n\n" && docker rm $(docker ps -a -q)'

# Delete all untagged images.
alias dockercleani='printf "\n>>> Deleting untagged images\n\n" && docker rmi $(docker images -q -f dangling=true)'

ParkinT

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)

ParkinT

module Bacon

  class Context
    def expect(obj)
      Bacon::Should.new(obj)
    end
  end

end

ParkinT

#!/usr/bin/env ruby
# Author : Emad Elsaid (https://github.com/blazeeboy)
require 'json'
require 'open-uri'
require 'uri'
require 'net/http'

CODE_LIMIT = 10
$url = "https://eval.in/"
$languages = {

ParkinT

require 'webrick'
 
Port = 3000
Directory = Dir::pwd

WEBrick::HTTPServer.new(
	Port: Port,
	DocumentRoot: Directory
).start

ParkinT

#!/usr/bin/env ruby
# gem install sinatra --no-document
# gem install github-markdown --no-document

# usage: ruby markedown.rb then, in Nitrous, simply select 'Preview -> Port 3000' on the menu

require 'sinatra'
require 'github/markdown' 
# Set port for compatability with Nitrous.IO
configure :development do

ParkinT

#!/usr/bin/env ruby
require 'open-uri'
require 'json'

print 'Github Username: '
username = gets.chomp

# get gists
puts 'Downloading gists list'
gists_str = open("https://api.github.com/users/#{username}/gists").read