luxerama

#!/bin/bash
if [ -z "${SAUCE_USERNAME}" ] || [ -z "${SAUCE_ACCESS_KEY}" ]; then
    echo "This script can't run without your Sauce credentials"
    echo "Please set SAUCE_USERNAME and SAUCE_ACCESS_KEY env variables"
    echo "export SAUCE_USERNAME=ur-username"
    echo "export SAUCE_ACCESS_KEY=ur-access-key"
    exit 1
fi
 
echo "Using temp dir $SAUCE_TMP_DIR"

luxerama

#!/bin/bash

# Setup and start Sauce Connect for your TravisCI build
# This script requires your .travis.yml to include the following two private env variables:
# SAUCE_USERNAME
# SAUCE_ACCESS_KEY
# Follow the steps at https://saucelabs.com/opensource/travis to set that up.
#
# Curl and run this script as part of your .travis.yml before_script section:
# before_script:

luxerama

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2

Results

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

#!/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

<?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

module Engine
  def initialize
    @engine_running = false
  end

  def start_engine
    @engine_running = true
  end

  def stop_engine

luxerama

  <div class="gist">
    <a href=
    "https://gist.github.com/1870642.js?file=resque.rake">https://gist.github.com/1870642.js?file=resque.rake</a>
  </div>

luxerama

  edit: (params) ->
    @set 'channel', Ems.Channel.find parseInt(params.id), (err) -> throw err if err

    Ems.Category.load (err, categories) =>
      throw err if err
      @set 'categories', categories
      console.log 'Categories returned: ', categories
      # RETURNS:
      # 
      # > Categories returned:  [ Category, Category, Category ]