Dmitry Zudochkin zudochkin

## etc_init.d_unicorn_example.co.uk
#! /bin/bash

### BEGIN INIT INFO
# Provides:          unicorn
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the unicorn web server
# Description:       starts unicorn

## default
    # as we’re going to use Unicorn as the application server
    # we’re not going to use common sockets
    # but Unix sockets for faster communication
    upstream shop {
      # fail_timeout=0 means we always retry an upstream even if it failed
      # to return a good HTTP response (in case the Unicorn master nukes a
      # single worker for timing out).

      # for UNIX domain socket setups:
      server unix:/tmp/shop.socket fail_timeout=0;

## gist:3706225
require 'rubygems'
require 'erb'
require 'sinatra'
require 'dropbox'

  configure do
    enable :sessions
  end

  def authed?

## gist:3775889

      
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                zudochkin
                / gist:3775889
            
            
              Created
              September 24, 2012 13:13
                — forked from olistik/gist:2627011
            
              
                Ubuntu 12.04 setup (rbenv, janus, postgres)
              
          
    Basic pre-requisites


Some utilities:

sudo apt-get install vim tmux git

Copy/paste from the command line:

sudo apt-get install xclip

  
## Ubuntu rbenv
# for more info: https://gist.github.com/1120938

## em-http-vcr.rb
require 'rubygems'
require 'test/unit'
require 'em-http'
require 'vcr'

VCR.config do |c|
  c.cassette_library_dir = 'fixtures/vcr_cassettes'
  c.http_stubbing_library = :webmock
end

## deploy.rb
# encoding: utf-8

$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
require 'rvm/capistrano'

set :application, "hirefireapp"
set :repository,  "git@codeplane.com:meskyanichi/myapp.git"
set :branch,      "develop"

set :rvm_ruby_string, "1.9.2"

## capybara cheat sheet
=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

## xml_parser.rb
# A small DSL for helping parsing documents using Nokogiri::XML::Reader. The
# XML Reader is a good way to move a cursor through a (large) XML document fast,
# but is not as cumbersome as writing a full SAX document handler. Read about
# it here: http://nokogiri.org/Nokogiri/XML/Reader.html
#
# Just pass the reader in this parser and specificy the nodes that you are interested
# in in a block. You can just parse every node or only look inside certain nodes.
#
# A small example:
#

## gist:cacf558c9eaa64f22ede
WITH table_scans as (
    SELECT relid,
        tables.idx_scan + tables.seq_scan as all_scans,
        ( tables.n_tup_ins + tables.n_tup_upd + tables.n_tup_del ) as writes,
                pg_relation_size(relid) as table_size
        FROM pg_stat_user_tables as tables
),
all_writes as (
    SELECT sum(writes) as total_writes
    FROM table_scans
	#! /bin/bash

	### BEGIN INIT INFO
	# Provides: unicorn
	# Required-Start: $local_fs $remote_fs $network $syslog
	# Required-Stop: $local_fs $remote_fs $network $syslog
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: starts the unicorn web server
	# Description: starts unicorn
	# as we’re going to use Unicorn as the application server
	# we’re not going to use common sockets
	# but Unix sockets for faster communication
	upstream shop {
	# fail_timeout=0 means we always retry an upstream even if it failed
	# to return a good HTTP response (in case the Unicorn master nukes a
	# single worker for timing out).

	# for UNIX domain socket setups:
	server unix:/tmp/shop.socket fail_timeout=0;
	require 'rubygems'
	require 'erb'
	require 'sinatra'
	require 'dropbox'

	configure do
	enable :sessions
	end

	def authed?
	require 'rubygems'
	require 'test/unit'
	require 'em-http'
	require 'vcr'

	VCR.config do \|c\|
	c.cassette_library_dir = 'fixtures/vcr_cassettes'
	c.http_stubbing_library = :webmock
	end
	# encoding: utf-8

	$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
	require 'rvm/capistrano'

	set :application, "hirefireapp"
	set :repository, "git@codeplane.com:meskyanichi/myapp.git"
	set :branch, "develop"

	set :rvm_ruby_string, "1.9.2"
	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')
	# A small DSL for helping parsing documents using Nokogiri::XML::Reader. The
	# XML Reader is a good way to move a cursor through a (large) XML document fast,
	# but is not as cumbersome as writing a full SAX document handler. Read about
	# it here: http://nokogiri.org/Nokogiri/XML/Reader.html
	#
	# Just pass the reader in this parser and specificy the nodes that you are interested
	# in in a block. You can just parse every node or only look inside certain nodes.
	#
	# A small example:
	#
	WITH table_scans as (
	SELECT relid,
	tables.idx_scan + tables.seq_scan as all_scans,
	( tables.n_tup_ins + tables.n_tup_upd + tables.n_tup_del ) as writes,
	pg_relation_size(relid) as table_size
	FROM pg_stat_user_tables as tables
	),
	all_writes as (
	SELECT sum(writes) as total_writes
	FROM table_scans