nrk

all_foos = []

class Foo
    def initialize(foos)
        foos << self
    end
end

p all_foos          # => []

nrk

C:\ironruby\bin>ir
IronRuby 1.0.0.0 on .NET 2.0.50727.1433
Copyright (c) Microsoft Corporation. All rights reserved.

Note that local variables do not work today in the console.
As a workaround, use globals instead (eg $x = 42 instead of x = 42).

>>> ENV['GEM_PATH'] = 'C:\\Programmi\\Ruby\\lib\\ruby\\gems\\1.8\\'
=> "C:\\Programmi\\Ruby\\lib\\ruby\\gems\\1.8\\"
>>> require 'rubygems'

nrk

-- A function in Lua similar to PHP's print_r, from http://luanet.net/lua/function/print_r

function print_r ( t ) 
    local print_r_cache={}
    local function sub_print_r(t,indent)
        if (print_r_cache[tostring(t)]) then
            print(indent.."*"..tostring(t))
        else
            print_r_cache[tostring(t)]=true
            if (type(t)=="table") then

nrk

handlers := Map clone

handlers atPut("reset", method(
    "reset"
))

handlers atPut("compile", method(fun_source,
    Compiler messageForString(fun_source) doInContext(self)
))

nrk

Nrk := Object clone do (
    forward := method("Method called: #{call message name}" interpolate println)
)

Nrk foo("bar")         # prints "Method called: foo"

nrk

# code taken from http://www.rubycentral.com/pickaxe/tut_threads.html#UF

require 'thread'
mutex = Mutex.new
cv = ConditionVariable.new

a = Thread.new {
  mutex.synchronize {
    puts "A: I have critical section, but will wait for cv"
    cv.wait(mutex)

nrk

Ruby 1.8.6 (expected behaviour)

irb(main):001:0> gets
hello
=> "hello\n"
irb(main):002:0> $_
=> "hello\n"

nrk

Error	1	Friend access was granted to 'ClassInitGenerator, 
PublicKey=0024000004800000940000000602000000240000525341310004000001000100b5fc90e7027f67871e773a8fde8938c81dd402ba65b9201d60593e96c492651e889cc13f1415ebb53fac1131ae0bd333c5ee6021672d9718ea31a8aebd0da0072f25d87dba6fc90ffd598ed4da35e44c398c454307e8e33b8426143daec9f596836f97c8f74750e5975c64e2189f45def46b2a2b1247adc3652bf5c308055da9', 
but the output assembly is named 'ClassInitGenerator, Version=1.0.0.0, Culture=neutral, 
PublicKeyToken=null'. Try adding a reference to 'ClassInitGenerator, 
PublicKey=0024000004800000940000000602000000240000525341310004000001000100b5fc90e7027f67871e773a8fde8938c81dd402ba65b9201d60593e96c492651e889cc13f1415ebb53fac1131ae0bd333c5ee6021672d9718ea31a8aebd0da0072f25d87dba6fc90ffd598ed4da35e44c398c454307e8e33b8426143daec9f596836f97c8f74750e5975c64e2189f45def46b2a2b1247adc3652bf5c308055da9' 
or changing the output assembly name to match.	c:\Development\ironruby\Merlin\Main\bin\Debug
\IronRuby.dll	ClassInitGenerator


Er

nrk

require 'rexml/document'
require 'ftools'
include REXML

# ---------------------------------------------------------------------------------------- #

GIT_ROOT    = 'C:/Development/ironruby'
SUPPORT_DIR = File.join(GIT_ROOT, 'Merlin/Main/Support')

# ---------------------------------------------------------------------------------------- #

nrk

require 'hpricot'

xml =<<XML
<items>
    <item number="1">
        <name>item #1</name>
    </item>
    <item number="2">
        <title>item #2</title>
    </item>