hajdbo

#!/bin/bash

#####
# Builds a custom nginx
#
# RELEASE_TAGS="+your+tags+here"
# RELEASE_MAINTAINER="Your Name Here"
# RELEASE_MAINTAINER_EMAIL="[email protected]"
# RELEASE_MESSAGE="Some message"
#

andkerosine

$stack, $draws = [], {}

def method_missing *args
  return if args[0][/^to_/]
  $stack << args.map { |a| a or $stack.pop }
  $draws[$stack.pop(2)[0][0]] = args[1] if args[0] == :<
end

class Array
  def +@

fnichol

A Common .ruby-version File For Ruby Projects

Background

I've been using this technique in most of my Ruby projects lately where Ruby versions are required:

• Create .rbenv-version containing the target Ruby using a definition name defined in ruby-build (example below). These strings are a proper subset of RVM Ruby string names so far...
• Create .rvmrc (with rvm --create --rvmrc "1.9.3@myapp") and edit the environment_id= line to fetch the Ruby version from .rbenv-version (example below).

Today I learned about another Ruby manager, rbfu, where the author is using a similar technique with .rbfu-version.

ngauthier

333% Test Speedup

1. Normal Rails setup: 30 seconds for rake test
2. Using 1.9.3-falcon: 22 seconds
3. Using merged task w/ db reset: 16 seconds
4. Using merged task w/o db reset: 12 seconds
5. Using raw ruby execution: 9 seconds

You can run rake test:fast:db to get a merged run that resets your db. However, if you have clean tests that don't pollute the db between runs, you can just run rake test:fast and it will omit db:reset. This means your sequence numbers (under PostgreSQL, at least) may keep increasing, but if you tests against those I have other words for you.

fujin

template "/tmp/foo.rb"
  source "foo.rb.erb"
  cookbook "banana"
end

bradland

# This is a short collection of tools that are useful for managing your
# known_hosts file. In this case, I'm using the '-f' flag to specify the
# global known_hosts file because I'll be adding many deploy users on this
# system. Simply omit the -f flag to operate on ~/.ssh/known_hosts

# Add entry for host
ssh-keyscan -H github.com >> /etc/ssh/ssh_known_hosts

# Scan known hosts
ssh-keygen -f /etc/ssh/ssh_known_hosts -F github.com

rtomayko

You'll need:

- Old Fashioned glasses, two of
- Sugar cubes, two of
- Peychaud's Aromatic Cocktail Bitters, one bottle of
- Ice, enough to fill both glasses
- Water, one oz of
- Rye whisky, two oz of
- St. George Absinthe Verte, 0.333oz of
- Lemon, one twist of

jamis

#!/usr/bin/env ruby

require 'capistrano/cli'

class TranscriptLogger
  module TranscriptLoggerMetadata
    attr_accessor :tx_logger_metadata

    def self.apply_to(object, options={})
      object.extend(self) unless object.respond_to?(:tx_logger_metadata)

dstrelau

var displayAvatars = true;
var displayCloudAppImages = true;
var displayGists = true;

if (displayAvatars) {

  Object.extend(Campfire.Message.prototype, {
    addAvatar: function() {
      if (this.actsLikeTextMessage()) {
        var author = this.authorElement();

avalanche123

:+1:
:-1:
:airplane:
:art:
:bear:
:beer:
:bike:
:bomb:
:book:
:bulb: