Henrik Nyh henrik

Your class can be no longer than 100 lines of code.
Your methods can be no longer than five lines of code.
You can pass no more than four parameters and you can’t just make it one big hash.
When a call comes into your Rails controller, you can only instantiate one object to do whatever it is that needs to be done. And your view can only know about one instance variable.

You can break these rules if you can talk your pair into agreeing with you.

method PageHeaderHelper
  def page_header(title, subtitle = nil, &contents)
    PageHeader.new(self, title, subtitle, &contents)
  end

  class PageHeader
    attr_reader :context, :title, :subtitle

    def initialize(context, title, subtitle = nil)

I use tmux splits (panes). Inside one of these panes there's a Vim process, and it has its own splits (windows).

In Vim I have key bindings C-h/j/k/l set to switch windows in the given direction. (Vim default mappings for windows switching are the same, but prefixed with C-W.) I'd like to use the same keystrokes for switching tmux panes.

An extra goal that I've solved with a dirty hack is to toggle between last active panes with C-\.

Here's how it should work:

Problem: When linking to the raw version of a gist, the link changes with each revision.

Solution:

To return the first file from a gist: https://gist.github.com/[gist_user]/[gist_id]/raw/

Example: https://gist.github.com/atenni/5604522/raw/
Works even when you change the filename.

To get a file from multi–file gist: https://gist.github.com/[gist_user]/[gist_id]/raw/[file_name]

	class RSpec::SeparateIdSeries
	# Separates id series for each table so that tests does not
	# accidentally pass when rows in different tables have the same ID
	def self.setup
	# This takes almost a second when using spork for some reason, so skipping it there.
	return if Spork.using_spork?

	t = Time.now

	tables.each_with_index do \|table, i\|

	# for Rails place in config/initializers/honeybadger_resque.rb

	%w( resque honeybadger ).each do \|gem\|
	begin
	require gem
	rescue LoadError
	raise "Can't find '#{gem}' gem. Please add it to your Gemfile or install it."
	end
	end

	#!/usr/bin/env rake

	# If the code below fails, uncomment this. There are no known issues now, but we had one.
	#require File.expand_path('../config/application', __FILE__)
	#Auctionet::Application.load_tasks
	#require File.expand_path('../lib/tasks/no_rails', __FILE__)
	#__END__

	# Load all non-rails tasks.
	path = File.expand_path('../lib/tasks/no_rails', __FILE__)

	#!/bin/sh

	# Stolen from Joshua Clayton of thoughtbot:
	# http://robots.thoughtbot.com/post/19398560514/how-to-copy-and-paste-with-tmux-on-mac-os-x

	PATH=/usr/local/bin:$PATH

	while true; do
	if test -n "`tmux showb 2> /dev/null`"; then
	tmux saveb - \| pbcopy && tmux deleteb

	" The Vim search-and-replace we use in migrating from Fabrication to FactoryGirl.
	" Change "name_of_factory" to the name.
	:%s/\vFabricate(.build)?(\(:(name_of_factory)[,)])/FactoryGirl\1\2/e \| %s/FactoryGirl(/FactoryGirl.create(/e

	find ~ -name '*.log' -print0 \| xargs -0 -L1 stat -f'%z %N' \| sort -rn \| tee fat-logfiles.txt \| head

	awk '{ total += $1 } END { printf "total: %5.2f MiB\n", total/1024/1024 }' < fat-logfiles.txt