jots

getstyles ->
    result = {}
    for key in arguments
       result[key] = this.getStyle(key)
    return result      

jots

#!/usr/bin/env coffee

# looking to generate something like:
# {"root":[{"name":"a","branches":[{"name":"aa"},{"name":"bb"}]},{"name":"b"},{"name":"c"}]}

fs = require 'fs'
Path = require 'path'

dir_tree = (path,name=null) ->
  if not name

jots

def dt(path,name=nil)

  if not name
    data = {}
    data[:root] = children = []
  else
    data = {:name => name }
    data[:branches] = children = []
  end
  dirs = [];  files = []

jots

require 'rubygems'
require 'em-websocket'
require 'json'
require 'open4'

EventMachine.run {
  
  EventMachine::WebSocket.start(:host => "0.0.0.0", :port => 4452) do |ws|
    ws.onopen {
      puts "WebSocket connection open"

jots

# Ubuntu Raring
# Version 0.1
FROM      ubuntu:12.10

# https://github.com/dotcloud/docker/issues/1024
run dpkg-divert --local --rename --add /sbin/initctl
run cp /bin/true /sbin/initctl

# these resources helped...
# http://askubuntu.com/questions/250733/can-i-do-a-silent-or-unattended-release-upgrade

jots

from scratch
add http://cdimage.ubuntu.com/ubuntu-core/releases/13.04/release/ubuntu-core-13.04-core-amd64.tar.gz /
version raring
version 13.04

# lxc-start: No such file or directory - failed to mount 'proc' on '/usr/lib/x86_64-linux-gnu/lxc//proc'
# lxc-start: failed to setup the mount entries for 'ea0530624206181037ad33d02232a35eafe146b816df8dea446413795db2e842'
# lxc-start: failed to setup the container
# lxc-start: invalid sequence number 1. expected 2
# lxc-start: failed to spawn 'ea0530624206181037ad33d02232a35eafe146b816df8dea446413795db2e842'

jots

wget -O chruby-0.3.4.tar.gz https://github.com/postmodern/chruby/archive/v0.3.4.tar.gz
tar -xzvf chruby-0.3.4.tar.gz
cd chruby-0.3.4
PREFIX=$HOME/chruby make install
echo 'source ~/chruby/share/chruby/chruby.sh' >> ~/.bash_login
git clone git://github.com/sstephenson/ruby-build.git ~/chruby-0.3.4/ruby-build
cd ~/chruby-0.3.4/ruby-build
PREFIX=$HOME/chruby ./install.sh
~/chruby/bin/ruby-build 2.0.0-p0 ~/.rubies/2.0.0-p0
echo 'chruby 2.0.0-p0' >> ~/.bash_login

jots

# can await be made to not return from function until it is done?

fs = require("fs")
readfile = (fn) ->
  await fs.readFile fn, "utf8", defer(err,res)
  #console.log "res: ", res
  return res

a = readfile("dbtest.coffee")

jots

#iced = require('iced-coffee-script').iced
  
fs = require("fs")  
class T
  constructor: (cb) ->
    console.log "asdf"
    await fs.readFile __filename, "utf8", defer(err,res)
    cb(err,res)

module.exports = T

jots

$ cat b.rb
array = (1..5_000_000).map { rand }
$ time ruby b.rb

real	0m0.911s
user	0m0.822s
sys	0m0.088s

$ cat b.ex
array = Enum.map (1..5_000_000), fn(_) -> :random.uniform end