schacon

class Stopwatch

  attr_writer :splits, :max, :start, :end, :total

  def initialize(message)
    @message = message
    @splits = []
    @max = 5
  end

CrCs2O4

#!/usr/bin/env ruby
# bundler exec ruby gems_homepages.rb
# based on http://stackoverflow.com/questions/5177634/list-of-installed-gems
require 'rubygems'

def local_gems
   Gem::Specification.sort_by{ |g| [g.name.downcase, g.version] }.group_by{ |g| g.name }
end

puts local_gems.map{ |name, specs|

jashkenas

For those folks not already hanging out in #documentcloud... here's the log of this afternoon's Ember/Backbone politics discussion.

12:21 PM <wycats> jashkenas: hey
12:21 PM <wycats> jashkenas: I'm sorry
12:21 PM <wycats> how would you like me to describe backbone?
12:21 PM <wycats> let's work this out for once and for all :)
12:21 PM <wycats> I'm definitely not intentionally saying incorrect things about backbone
12:22 PM • knowtheory gets out popcorn
12:24 PM <jashkenas> don't worry about it too much -- I'm just not terribly pleased with backbone being continued to be used as the strawman...
12:24 PM <wycats> jashkenas: I am worried about it a lot

n1k0

/**
 * This casper scipt checks for 404 internal links for a given root url.
 *
 * Usage:
 *
 *     $ casperjs 404checker.js http://mysite.tld/
 *     $ casperjs 404checker.js http://mysite.tld/ --max-depth=42
 */

/*global URI*/

karmi

What's wrong with Ruby libraries for CouchDB?

During the last year, I have worked on couple of Ruby/Rails based projects where the primary datastore was CouchDB. CouchDB, to me, is a dream database for web developer come true. The simplicity, the HTTP-based API, the abandonment of SQL semantics, the inspiring community, that all reminds me of when I came into Rails years ago.

However, working with Couch in Ruby and Rails is very, very painful, in my opinion. I'd like to briefly summarize some of my frustrations here. Maybe they are shared, maybe not -- if they are, I think we should launch some coordinate effort to make using Couch in Ruby a pleasure and intelectual satisfaction, not endless loops of research and hacks to „make it work“.

Please note, that my interest is solely to stir the debate. I may be severely mistaken in any point. But, I'd like using Couch in a Ruby application to be a joy, not a frustration, which is what I've met more times than I'd ha

ianmurrays

set :test_log, "logs/capistrano.test.log"

namespace :deploy do
  before 'deploy:update_code' do
    puts "--> Running tests, please wait ..."
    unless system "bundle exec rake > #{test_log} 2>&1" #' > /dev/null'
      puts "--> Tests failed. Run `cat #{test_log}` to see what went wrong."
      exit
    else      
      puts "--> Tests passed"

mletterle

Combining Two (or more potentially) Git Repos

###Moving one repo into a subdirectory of the other

Preserves notes and sets commit details to author details

in newrepo

rwest

These two files should help you to import passwords from mac OS X keychains to 1password.

Assumptions:
1) You have some experience with scripting/are a power-user. These scripts worked for me
   but they haven't been extensively tested and if they don't work, you're on your own!
   Please read this whole document before starting this process. If any of it seems
   incomprehensible/frightening/over your head please do not use these scripts. You will
   probably do something Very Bad and I wouldn't want that.
2) You have ruby 1.9.2 installed on your machine. This comes as standard with Lion, previous
   versions of OS X may have earlier versions of ruby, which *may* work, but then again, they

brandondrew

#!/bin/bash
###############################################################
# BUILD HOME script:
# This script sets up your home directory fast with basic 
# necessities and amenities, to give you sanity when you
# work on a Unix box where you don't have root access.
###############################################################
### TO USE:
# wget https://gist.github.com/raw/3639058/build_home.sh
# bash build_home.sh

eob

from scapy.all import *

def arp_display(pkt):
  if pkt[ARP].op == 1: #who-has (request)
    if pkt[ARP].psrc == '0.0.0.0': # ARP Probe
      print "ARP Probe from: " + pkt[ARP].hwsrc

print sniff(prn=arp_display, filter="arp", store=0, count=10)