coderberry

#!/usr/bin/env ruby

# Count lines of code in a pull request
# Usage:
#   ./b/cloc_pr 22621
#
#   Code: +1212 / -208
#   Blank Lines: +241 / -18
#   Files: +17 / -0
#   Modified Files: 38

rahulramfort

#!/usr/bin/env ruby

=begin

A hook to make sure that all staged .rb files are syntatically correct.
The hook tries to run `ruby -c file_path` for all those files and
prints outs the errors if any and halts the commit.

If you want to use this pre-commit, simply copy the code and create a
file called 'pre-commit' inside your .git/hooks directory.

camertron

import unittest

def enum(obj):
    if type(obj) == list:
        return EnumList(obj)
    elif type(obj) == dict:
        return EnumDict(obj)

class Enumerable(object):
    def each(self, cb):

clupprich

begin
  require "bundler/inline"
rescue LoadError => e
  $stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
  raise e
end

gemfile(true) do
  source "https://rubygems.org"

ferblape

module Factories
  def new_user(attrs = {})
    attrs[:email]     ||= "foo@example.com"
    attrs[:password]  ||= "foo123456"
    attrs[:password_confirmation] ||= attrs[:password]
    User.new(attrs)
  end
  
  def create_user(attrs = {})
     new_user(attrs).save!

albertstill

Plugboard = Hash[*('A'..'Z').to_a.sample(20)]
Plugboard.merge!(Plugboard.invert)
Plugboard.default_proc = proc { |_, key| key }

def build_a_rotor
  Hash[('A'..'Z').zip(('A'..'Z').to_a.shuffle)]
end

ROTOR_1, ROTOR_2, ROTOR_3 = build_a_rotor, build_a_rotor, build_a_rotor

myronmarston

I highly suspect that the RSpec core team all use black backgrounds in their terminals because sometimes the colors aren’t so nice on my white terminal

I certainly use a black background. I'm not sure about the other RSpec core folks. Regardless, if there are some color changes we can make that would make output look good on a larger variety of backgrounds, we'll certainly consider that (do you have some suggested changes?). In the meantime, the colors are configurable, so you can change the colors to fit your preferences on your machine. First, create a file at

peterc

require 'stringio'
require 'timeout'

class Object
  def methods_returning(expected, *args, &blk)
    old_stdout = $>
    $> = StringIO.new

    methods.select do |meth|
      Timeout::timeout(1) { dup.public_send(meth, *args, &blk) == expected rescue false } rescue false

funny-falcon

Changes:

• this version includes backport of Greg Price's patch for speedup startup http://bugs.ruby-lang.org/issues/7158 .

  ruby-core prefers his way to do thing, so that I abandon cached-lp and sorted-lf patches of mine.

• this version integrates 'array as queue' patch, which improves performance when push/shift pattern is heavily used on Array.

  This patch is accepted into trunk for Ruby 2.0 and last possible bug is found by Yui Naruse. It is used in production* for a couple of months without issues even with this bug.

txus

# Note, some syntax inspired from that persistent data structures library for Ruby, Hamster??
# Scroll to the bottom to see it in action.

module Versioned
  def self.included(base)
    base.class_eval do
      def self.new(*args)
        new_mutable(*args).freeze
      end