m0wfo

alias serve="ruby -rwebrick -e\"s = WEBrick::HTTPServer.new(:Port => 8080, :DocumentRoot => Dir.pwd); trap('INT') {\
    s.shutdown }; s.start\""

m0wfo

(require 'package)

(add-to-list 'package-archives
             '("elpa" . "http://tromey.com/elpa/"))

(add-to-list 'package-archives
             '("marmalade" . "http://marmalade-repo.org/packages/") t)

(package-initialize)

m0wfo

/*
  A simple reactor built on Java's channels, using JavaScript
  to cut down on syntactic noise.
  
  From the command line, just run: sprintstack server.js
  To connect, use something like: nc localhost 8080
  
  This is purely for illustrative purposes: it does no error checking,
  has inefficient bytebuffer / string / collection manipulation and many
  other naughty things in the name of simplicity.

m0wfo

#include <dispatch/dispatch.h>
#include <stdio.h>

int main() {
  dispatch_queue_t queue = dispatch_queue_create(NULL, NULL); 

  dispatch_async(queue, ^{
    printf("Hello, world from a dispatch queue!\n");
  });

m0wfo

require 'foxbat'
require 'em-websocket'

EventMachine::WebSocket.start(:host => "0.0.0.0", :port => 3333,
    :secure => true, :keystore => '/path/to/keystore') do |ws|
  ws.onopen {
    puts "WebSocket connection open"
     # publish message to the client
    ws.send "Hello Client"
  }

m0wfo

var f = new future(function() {
  return {"foo" : 1};
});

m0wfo

var x = new actor(function(msg) {
  console.log('Foo!');
});

x.send('something'); // => 'Foo!'

x.upgrade(function(msg) {
  console.log('Bar!');
});

m0wfo

// Shamelessly pulled from the Rubinius example
// at http://rubini.us/doc/en/systems/concurrency/
var ping = new actor(function(msg) {
  if (msg === 1000) {
    console.log(msg);
  } else {
    pong.send(msg++);
  }
});

m0wfo

package com.mowforth.rhinode;

public class MyClassLoader extends java.lang.ClassLoader {

    public Class defineClass(byte[] b) {
        return defineClass(null, b, 0, b.length);
    }
    
}

m0wfo

Exception in thread "main" java.lang.ClassCastException: org.mozilla.javascript.NativeClassyObject cannot be cast to org.mozilla.javascript.ScriptableObject
	at org.mozilla.javascript.commonjs.module.Require.executeModuleScript(Require.java:314)
	at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:283)
	at org.mozilla.javascript.commonjs.module.Require.call(Require.java:213)
	at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:98)
	at org.mozilla.javascript.gen._stdin__1.call_script(Unknown Source)
	at org.mozilla.javascript.gen._stdin__1.call(Unknown Source)
	at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:422)
	at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
	at org.mozilla.javascript.gen._stdin__1.call(Unknown Source)