dekz

module God
  class Socket
    def self.socket_file(port)
      "localhost:#{port}"
    end

    def self.socket(port)
      "drbhttp://#{self.socket_file(port)}"
    end
  end

dekz

z = {}
z[:b][:c][:d] = 'e'
# NoMethodError: undefined method `[]' for nil:NilClass

hash_new = proc { Hash.new { |hash, key| hash[key] = Hash.new(&hash.default_proc) } }
a = hash_new.call
a[:b][:c][:d] = 'e'
a
# => {:b=>{:c=>{:d=>"e"}}}

dekz

/Users/dekz % irb
irb(main):001:0> IRB.CurrentContext.io
=> #<IRB::ReadlineInputMethod:0x007fd723025420 @file_name="(line)", @line_no=1, @line=[nil, "IRB.CurrentContext.io\n"], @eof=false, @stdin=#<IO:fd 0>, @stdout=#<IO:fd 1>, @prompt="irb(main):001:0> ">

dekz

{"job"=>:start, "id"=>"CsgL2Asw8gUjFCs", "run"=>{"proc"=>"proc { |name, word| puts(\"Hi \#{name} you \#{word.read}\") }", "args"=>["jacob", #<File:./utils.rb>]}}
worker::goO3G1bP4HORHhX: Run CsgL2Asw8gUjFCs
Hi jacob you require 'openssl'

class Utils

  def self.repeat_every(interval)
    Thread.new do
      loop do
        start_time = Time.now

dekz

# We need sourcify to turn the Proc into a string which can then be evaluated in the binding itself.
require 'sourcify'

b = nil
eval "a='hello there';b=binding"

def eval_with binding, &b
  binding.eval "#{b.to_source}.call"
end

dekz

# 1.9 eval executes in its own scope, no way to get local variables which may have been assigned.
# Thankfully eval has access to its parent execution scope, so we can assigned it inside eval!

b = nil
eval "a=:b;b=binding"
p b.eval "a"
# => :b
# puts a # will fail

dekz

.
├── Java\ 7\ Update\ 06\ Folder
│   └── Contents
│       ├── Frameworks
│       │   └── Sparkle.framework
│       │       ├── Headers -> Versions/Current/Headers
│       │       ├── Resources -> Versions/Current/Resources
│       │       ├── Sparkle -> Versions/Current/Sparkle
│       │       └── Versions
│       │           ├── A

dekz

.
├── JDK\ 7\ Update\ 06\ Folder
│   └── Contents
│       ├── Home
│       │   ├── COPYRIGHT
│       │   ├── LICENSE
│       │   ├── README.html
│       │   ├── THIRDPARTYLICENSEREADME-JAVAFX.txt
│       │   ├── THIRDPARTYLICENSEREADME.txt
│       │   ├── bin

dekz

done
#<NoMethodError: undefined method `__jtrap' for #<Zab:0x153b2cb>>
#<NoMethodError: undefined method `__jtrap' for #<Zab:0x3c63e8c>>
#<NoMethodError: undefined method `__jtrap' for #<Zab:0x2e694f12>>
#<NoMethodError: undefined method `__jtrap' for #<Zab:0x26dfe303>>

dekz

~/tmp % ruby -v
jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_31) [darwin-x86_64-java]
~/tmp % ruby zz.rb
Decimal.new is a Decimal object?: false
Modulo op class is BigDecimal
Times op class is BigDecimal
Div op class is BigDecimal