subelsky

namespace :assets do
  task :check do
    root_dir = File.join(File.dirname(__FILE__),"..","..")
    assets_last_modified_at  = Dir["#{root_dir}/app/assets/**/**"].map { |p| File.mtime(p) }.sort.last
    assets_last_compiled_at =  Dir["#{root_dir}/public/assets/**/**"].map { |p| File.mtime(p) }.sort.last

    if assets_last_modified_at > assets_last_compiled_at
      fail "Assets need to precompiled; last asset modified at #{assets_last_modified_at}"
    end
  end

ethagnawl

- classes can be no longer than 100 lines
- methods can be no longer than 5 lines
- methods cannot accept more than 4 parameters (no gigantic hashes)
- controllers cannot instantiate more than 1 object
- views cannot know about more than 1 instance variable
- views should only send messages to that variable (no Demeter violations)
- rules are meant to be broken if by breaking them you produce better code

chrismytton

chruby can be used with [pow] to select a specific Ruby per project, or system-wide.

System wide

To set a default Ruby for all pow apps, puts the following in ~/.powconfig.

~/.powconfig

kennyt

class Dictionary
	def initialize
		@dictionary = {}
	end

	def entries
		@dictionary
	end

	def add (entry)

alexott

;;; minimial-cedet-config.el --- Working configuration for CEDET from bzr

;; Copyright (C) Alex Ott
;;
;; Author: Alex Ott <[email protected]>
;; Keywords: cedet, C++, Java
;; Requirements: CEDET from bzr (http://cedet.sourceforge.net/bzr-repo.shtml)

;; Do checkout of fresh CEDET, and use this config (don't forget to change path below)

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

tylevad

{-# LANGUAGE TypeSynonymInstances, DeriveDataTypeable, MultiParamTypeClasses, NoMonomorphismRestriction #-}
-- Ty Levad - [email protected]
-- xmonad.hs

-- Core Modules
import System.Exit
import XMonad hiding ((|||))
import qualified XMonad.StackSet as W

-- Action Modules

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

clm-a

# file mood.rb

Mood = Struc.new(:happy)


# file user.rb

class User
  serialize mood, Mood
  def mood=(attr={})