luxerama

class Fixnum

  def fizz_buzz?
    self.fizz? and self.buzz?
  end

  def fizz?
    self % 3 == 0
  end

luxerama

#!/bin/sh
exec ruby -x "$0" "$@"
#!ruby -w

class Foo
  attr_accessor :bar
end

# instance
foo = Foo.new

luxerama

###
# Allowable
#
# A pattern for decomposing large/long conditional chains
# into readable, testable, and inspectable segments.
# Code coverage stats can help show you which conditions
# aren't getting test coverage, and printing/prying around
# the code can show you intermediary condition results.
#
# Effectively a block-syntax for the `or` operator: each `when?`

luxerama

#
# Executes commands at the start of an interactive session.
#
# Authors:
#   Sorin Ionescu <[email protected]>
#

# Source Prezto.
if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
  source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"

luxerama

# This works as of Mongoid v3
Model.collection.database.command(geoNear: "models", near: [50, 50])

luxerama

#!/usr/bin/env ruby
require 'fileutils'
require 'tempfile'

def replace_in_file(filename,oldvalue,newvalue)
  temp_file = Tempfile.new(File.basename(filename))
  
  contents = File.read(filename)
  changed_contents = contents.gsub(oldvalue,newvalue).gsub(oldvalue.downcase,newvalue.downcase)
  temp_file.print(changed_contents)

luxerama

# 
# = Capistrano database.yml task
#
# Provides a couple of tasks for creating the database.yml 
# configuration file dynamically when deploy:setup is run.
#
# Category::    Capistrano
# Package::     Database
# Author::      Simone Carletti <[email protected]>
# Copyright::   2007-2010 The Authors

luxerama

class Xyz.TestModel extends Batman.Model
  save: (options, callback) ->  
    super options, (err, record, env) =>
      console?.log record

testModel = new Xyz.TestModel()
testmodel.save null, (err) ->

luxerama

<?php
function send_remote_syslog($message, $component = "web", $program = "next_big_thing") {
  $msg = "<22>" . date('M j H:i:s ') . $program . ' ' . $component . ': ' . $message;

  $sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
  # replace these with settings provided by Papertrail
  socket_sendto($sock, $msg, strlen($msg), 0, 'logs.papertrailapp.com', 1111);
  socket_close($sock);
}

luxerama

# Mixin to aid the compilation of routes
#
# PLEASE NOTE, this does not work with collections or nested routes/resources
#
# @mixin
# @author Vincent Siebert <[email protected]>
# @copyright (c) 2012 The Beans Group Ltd
Batman.mixin Batman.Filters,
  
  # Filter to aid the compilation of non CRUD routes. Unfortunately because there is no way of resolving a keypath in an object when passing