matschaffer

require 'rubygems'
require 'chef/encrypted_data_bag_item'

secret = Chef::EncryptedDataBagItem.load_secret('data_bag_key')
data = {"id" => "mysql", "root" => "some secret password"}
encrypted_data = Chef::EncryptedDataBagItem.encrypt_data_bag_item(data, secret)

FileUtils.mkpath('data_bags/passwords')
File.open('data_bags/passwords/mysql.json', 'w') do |f|
  f.print encrypted_data.to_json

swannodette

;; based on core.logic 0.8-alpha2 or core.logic master branch

(ns sudoku
  (:refer-clojure :exclude [==])
  (:use clojure.core.logic))

(defn get-square [rows x y]
  (for [x (range x (+ x 3))
        y (range y (+ y 3))]
    (get-in rows [x y])))

troy

# Outputs this at warn log level:
# 1.2.3.4 GET /path 200 OK BlahController#action HTML 938.2 (DB 11.8, View 719.7) {params} {optional params from flash[:log]}
# 
# Save as config/initializers/oneline_detailed_logging.rb. Consider 
# decreasing the log level from "info" to "warn" (in production.rb) so 
# the one-line log message replaces the standard request logs.


# override process_action to add 2 things to the payload:
# - remote IP

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

alexmcpherson

var casper = require("casper").create();
var url = "https://github.com/search?langOverride=VimL&language=&q=vimrc&repo=&type=Repositories&start_value=" + casper.cli.get(0);
var repoLinks = [];
var fileLinks = [];

function getRepoLinks() {
  var links = [];
  $("div.results .result h2 a").each(function(i,el){
    links.push(el.href);
  });

gustin

The Higher Order Rubyist

BUILT-INS

Obviously, when looking to program functionally in a given language, the first place one should look is within the language itself. Luckily, while not a Functional language (by any stretch of the word), Ruby has many facilities that enable it to act like one.

• Enumerable

elskwid

{
  "cmd": ["open","-a","/Applications/Marked.app","$file"],
  "selector": "text.html.markdown",
  "variants": [
    {
      "cmd": ["open","-a","/Applications/Marked.app","$file"],
      "name": "Open in Marked"
    }
  ]
}

aaronjensen

#!/usr/bin/env ruby
Dir.chdir File.join(__FILE__, "../..")

unless ENV['EDITOR']
  puts "No EDITOR found. Try:"
  puts "export EDITOR=vim"
  exit 1
end

unless ARGV.count == 2

supernullset

use core::rand::{Rng};

struct Monster {
    name:            ~str,
    health:          HealthPoints,
    mut speed:       int, 
    mut charisma:    int,
    mut max_attack:  int,
    position:        Position
        

omares

spawn = require('child_process').spawn
Q = require 'q'

# A capistrano command wrapper providing various helper methods for easier usage.
#
# Dependencies:
#   child_process
#   q: 0.9.x
class Capistrano
    args = []