zdennis

#!/usr/bin/env ruby

#
# Prints out top 5 contributors per file (as determined by # of commits) on every file in the repository
#

files = `git ls-files`.lines.map(&:chomp)

stats_by_file = {}
files.each_with_index do |file, index|

zdennis

module StructThatDisallowsNil
  def self.new(*args)
    Struct.new(*args).tap do |klass|
      klass.prepend Module.new {
        def initialize(*)
          super
          members.each do |member|
            fail "#{member} cannot be nil" if send(member).nil?
          end
        end

zdennis

DisableSettingInverse.disabled = true

child = Child.new(parent_id: 12345)
parent = Parent.new
parent.children = [child]

child.parent_id # => 12345

DisableSettingInverse.disabled = false

zdennis

#!/usr/bin/env bash

# Show how to check, save, restore the errexit shell option that is commonly set 
# using "set -e". This is useful for functions that care about non-zero exit statuses
# and want to do something because of it such as a retry function.

set -eu

echo "Shell options: $-"

zdennis

#!/usr/bin/env ruby

require "optparse"

SCRIPT_NAME = File.basename(__FILE__)

ARGS_TO_FORWARD = ARGV.dup
ARGV.delete_if { |arg| arg !~ /-h|--help/ }

OptionParser.new do |opts|

zdennis

#!/usr/bin/env bash

# A simple front-end for running git unmerged in a project-specific way.
#
# ## Options
#
#  -l for local comparing against local branches. The default is to compare against remote branches.
#

INCLUDE_BRANCH_CONVENTION="rails5/"

zdennis

source "https://rubygems.org"

ruby "~> " + File.read("#{Bundler.root}/.ruby-version").strip

require_relative 'dual_boot/bootboot-lite'

if ENV['DEPENDENCIES_NEXT']
  Bundler.settings.app_cache_path =  "vendor/cache-rails_5.0"

  # Add any gem you want here, they will be loaded only when running

zdennis

#!/usr/bin/env ruby

require 'optparse'
require 'shellwords'

options = {}
OptionParser.new do |opts|
  opts.banner = "Usage: #{__FILE__} [options]"

  opts.on("-g", "--gem=GEM") do |gem|

zdennis

#!/usr/bin/env ruby

##
# ruby load-manual-urls.rb --urls manual-urls.txt
#

require 'optparse'
require 'csv'
STDOUT.sync = true

zdennis

#!/usr/bin/env ruby

MAX_RETRIES = 4
SLEEP=2
COMMAND=ARGV.join(' ')

count = 0
loop do
  puts "Running: #{COMMAND.inspect}"
  unless system(COMMAND)