Andrzej

Andrzej / Gemfile

Created August 23, 2012 01:12

Gemfile for puppet-dashboard

	source 'http://rubygems.org'

	gem 'rails','2.3.12'
	gem 'bundler','1.1.5'
	gem 'json','1.7.5'
	gem 'rdoc', '3.12'
	gem 'mysql2', '0.2.19b4'
	gem 'activerecord-mysql2-adapter'
	gem 'haml'
	gem 'sass'

Andrzej / ERB YAML template with custom binding

Created March 2, 2012 21:04

	binding=Struct.new(:key) do
	def get_binding
	binding
	end
	end.new("value").get_binding

	data = YAML::load(ERB.new(File.read("file.yml")).result(binding))

Andrzej / gist:1318027

Created October 26, 2011 22:02

Sort file by regex

r=/".+"/; puts File.readlines("file.txt").sort{|a,b| a[r] <=> b[r]}

Andrzej / bson2sql.rb

Created October 10, 2011 19:16

Convert BSON file into SQL, useful for fast copy data from MongoDB to MySQL (mongodump => bson2sql => import to mysql)

	require "bson"

	def make_insert(table_name, bson)
	columns = ["id",bson["value"].keys] ", "
	values = ["'#{bson["_id"]}'",bson["value"].values.map{\|value\| value.is_a?(Numeric) ? value : "'#{value}'"}] ", "
	return "insert into #{table_name} (#{columns}) values (#{values});"
	end

	file_name = ARGV.first
	file=File.new(file_name)

Andrzej / Country to continent conversion

Created October 11, 2010 21:57

Utility to convert country name into continent name