Pablo Barrantes jpablobr

## Gemfile
source 'http://rubygems.org'

gem 'adhearsion', '>= 1.2.1'
gem 'ahn-restful-rpc'

gem 'rails', '3.1.1'

# Bundle edge Rails instead:
# gem 'rails',     :git => 'git://github.com/rails/rails.git'

## command.sh
# Here a few bash one-liners that helped me analyze / fight a weak DOS attack against debuggable.com. Mostly for future reference.
# The attacker was opening lots of tcp connections without sending data, I believe it's called a SYN flood, see: http://tools.ietf.org/html/rfc4987#section-3.2

# Step 0: Check what is going on at port 80
$ netstat -tan | grep ':80 ' | awk '{print $6}' | sort | uniq -c

# Step 1: Increase the number of available fds
$ ulimit -n 32000

# Step 2: Restart your webserver, for me:

## dot_irbrc.rb
begin
  require 'irbtools'
rescue LoadError
  $stderr.puts "Please install 'irbtools' or add it to your Gemfile"
end

class Object
  # Return a list of methods defined locally for a particular object.  Useful
  # for seeing what it does whilst losing all the guff that's implemented
  # by its parents (eg Object).

## subcommand.rb
#!/usr/bin/env ruby -w
######################################
# A tiny wrapper over optparse that gives easy subcommand facility.
# It also neatly prints help for global and subcommands
# as well as summarizes subcommands in global help.
#
# Thanks to Robert Klemme for his idea on lazy loading the subcommand option parsers.
#
# @author Rahul Kumar, Jun  2010
# @date 2010-06-20 22:33

## gist:1286249
# Add these lines to your spec_helper.rb to speed up specs:
Sass::Plugin.options[:always_check] = false
Sass::Plugin.options[:always_update] = false

## gist:1269650
# put in config/application.rb

config.to_prepare do
  ::PagesController.module_eval do
    caches_page :show, :unless => proc {|c| c.user_signed_in? || c.flash.any? }
    caches_page :home, :unless => proc {|c| c.user_signed_in? || c.flash.any? }
  end
  ::Page.module_eval do
    after_save :clear_static_caching!
    after_destroy :clear_static_caching!

## ruby_gsub.sh
ruby -i.bak -pe "gsub(/link_to/,'button_to')" *.erb

## evil_vfs.rb
###
# This is a demonstration of using SQLite3's Virtual File System API in Ruby.
#
# == Synopsis
#
# This program will store its SQLite database after the __END__ line.
#
# === In Detail
#
# SQLite3 uses the DATABase class as a proxy for our IO object.  Upon

## development.rb
# Add this to the end of your development.rb and add
#
# gem 'pry'
#
# to your Gemfile and run bundle to install.

silence_warnings do
  begin
    require 'pry'
    IRB = Pry

## gist:1096279
# I have now programmed in a lot of languages, and one thing I can say for sure
#   is that shell scripting does construct end styles very well.

#
# Example from http://redmine.ruby-lang.org/issues/5054
#
# This is indeed also one of my few personal issues with Ruby syntax, the end trail.
#
module MyModule
  class MyClass
	source 'http://rubygems.org'

	gem 'adhearsion', '>= 1.2.1'
	gem 'ahn-restful-rpc'

	gem 'rails', '3.1.1'

	# Bundle edge Rails instead:
	# gem 'rails', :git => 'git://github.com/rails/rails.git'
	# Here a few bash one-liners that helped me analyze / fight a weak DOS attack against debuggable.com. Mostly for future reference.
	# The attacker was opening lots of tcp connections without sending data, I believe it's called a SYN flood, see: http://tools.ietf.org/html/rfc4987#section-3.2

	# Step 0: Check what is going on at port 80
	$ netstat -tan \| grep ':80 ' \| awk '{print $6}' \| sort \| uniq -c

	# Step 1: Increase the number of available fds
	$ ulimit -n 32000

	# Step 2: Restart your webserver, for me:
	begin
	require 'irbtools'
	rescue LoadError
	$stderr.puts "Please install 'irbtools' or add it to your Gemfile"
	end

	class Object
	# Return a list of methods defined locally for a particular object. Useful
	# for seeing what it does whilst losing all the guff that's implemented
	# by its parents (eg Object).
	#!/usr/bin/env ruby -w
	######################################
	# A tiny wrapper over optparse that gives easy subcommand facility.
	# It also neatly prints help for global and subcommands
	# as well as summarizes subcommands in global help.
	#
	# Thanks to Robert Klemme for his idea on lazy loading the subcommand option parsers.
	#
	# @author Rahul Kumar, Jun 2010
	# @date 2010-06-20 22:33
	# Add these lines to your spec_helper.rb to speed up specs:
	Sass::Plugin.options[:always_check] = false
	Sass::Plugin.options[:always_update] = false
	# put in config/application.rb

	config.to_prepare do
	::PagesController.module_eval do
	caches_page :show, :unless => proc {\|c\| c.user_signed_in? \|\| c.flash.any? }
	caches_page :home, :unless => proc {\|c\| c.user_signed_in? \|\| c.flash.any? }
	end
	::Page.module_eval do
	after_save :clear_static_caching!
	after_destroy :clear_static_caching!
	###
	# This is a demonstration of using SQLite3's Virtual File System API in Ruby.
	#
	# == Synopsis
	#
	# This program will store its SQLite database after the __END__ line.
	#
	# === In Detail
	#
	# SQLite3 uses the DATABase class as a proxy for our IO object. Upon
	# Add this to the end of your development.rb and add
	#
	# gem 'pry'
	#
	# to your Gemfile and run bundle to install.

	silence_warnings do
	begin
	require 'pry'
	IRB = Pry
	# I have now programmed in a lot of languages, and one thing I can say for sure
	# is that shell scripting does construct end styles very well.

	#
	# Example from http://redmine.ruby-lang.org/issues/5054
	#
	# This is indeed also one of my few personal issues with Ruby syntax, the end trail.
	#
	module MyModule
	class MyClass