rjungemann

# the grok method - shows a list of "interesting" methods for an object
# usage - "hello".grok
# => ["%", "*", "+", "<<", "[]", "[]=", "all?", "any?", ...]
class Object
  def grok
    (self.methods - Object.new.methods).sort
  end
end

rjungemann

# Object.tap method for Ruby 1.8 as defined at
# http://ciaranm.wordpress.com/2008/11/30/recursive-lambdas-in-ruby-using-objecttap/
if not Object.respond_to? :tap
  class Object
    def tap
      yield self
      self
    end
  end
end

rjungemann

/*
  This code comes from http://www.darronschall.com/weblog/2007/11/actionscript-3-singleton-redux.cfm
*/

// in SingletonExample.as
package com.thefifthcircuit.util {
  public class SingletonExample {
    public var foo:String;
        
    private static const inst:SingletonExample = new SingletonExample(SingletonLock);

rjungemann

# An example showing how to use Remember (http://github.com/jpignata/remember)
# to serialize a bayes classifier made with the "classifier" gem. This would
# be useful to share a Bayes classifier across server instances.
#
# This seems to be similar, but more rudimentary, to functionality found in
# Maglev and jruby-maglev, the ability to share globals across interpreters.

require 'rubygems'
require 'xattr'
require 'moneta'

rjungemann

~/projects/jruby ➔ gem install com.lowagie.itext-rtf
Successfully installed bouncycastle.bcmail-jdk14-138-java
Successfully installed bouncycastle.bcprov-jdk14-138-java
Successfully installed bouncycastle.bctsp-jdk14-138-java
Successfully installed com.lowagie.itext-rtf-2.1.7-java
4 gems installed
Installing ri documentation for bouncycastle.bcmail-jdk14-138-java...
Installing ri documentation for bouncycastle.bcprov-jdk14-138-java...
Installing ri documentation for bouncycastle.bctsp-jdk14-138-java...
Installing ri documentation for com.lowagie.itext-rtf-2.1.7-java...

rjungemann

class Array
  def to_rows(column_length, padding = true)
    i = 0
    array = []
    while i < self.size
      chunk = self[i..(i + column_length - 1)]
      chunk << [] while chunk.size < column_length if padding
      
      array << chunk
      

rjungemann

package com.thefifthcircuit.nancy {
    import flash.net.URLLoader;
    import flash.net.URLRequest;
    import flash.net.URLVariables;
    import flash.net.URLRequestMethod;
    import flash.events.Event;
    import flash.events.IOErrorEvent;

    public class Nancy {
        private var host: String;

rjungemann

class Object
  def blank?
    self.nil? || (self.respond_to?(:empty?) && self.empty?)
  end
end

rjungemann

package {
  import flash.display.Sprite;
  import flash.net.Socket;
  import flash.events.Event;
  import flash.events.IOErrorEvent;
  import flash.events.ProgressEvent;

  public class SocketSample extends Sprite {
    private var socket:Socket;

rjungemann

package {
	import flash.display.Sprite;
	import flash.net.Socket;
	import flash.events.Event;
	import flash.events.IOErrorEvent;
	import flash.events.ProgressEvent;

	public class SocketAMFExample extends Sprite {
		private var socket:Socket;