jphastings

<!--
 
A voronoi map of London Rail transport (includes overground, trains etc.)
 
Paste this into http://display-kml.appspot.com/ for a map!
 
-->

<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://earth.google.com/kml/2.1">

jphastings

# Now when you do `User.to_json(:jsonp => 'method')` you will get `method({id:1,username:'jphastings'})`
#
# Needs some sanitization of the javascript method name to prevent nastiness.

module ActiveSupport
	# == Active Model JSON Serializer
	module JSON
		def self.encode(value,options = {})
			if options.has_key?(:jsonp)
				method_name = options.delete :jsonp

jphastings

Sinatra View Routes

View routes would allow people to define different views for different devices without using any logic.

Anyone got any thoughts?

jphastings

This bookmarklet demonstrates adding IDs to headings, so that places on a page can be linked to directly.

Bookmark the following address in a non-IE browser (tested in Firefox) and click it when you're browsing a page with headings in the hub.

Then hover over a heading, and double click to change the URL in your browser bar to the one which will go straight to that point.

Bookmarklet:

javascript:(function(){$('h1,h2,h3,h4,h5,h6').each(function(i,e){try{var%20hash=%22%3E%22+$(e).first().text().replace(/[^a-zA-Z\%20]/g,'').replace(/%20/g,'_');$(e).attr('title','Double%20click%20to%20get%20the%20URL%20for%20this%20point%20on%20the%20page:%20%23'+hash);$(e).attr('id',hash);$(e).dblclick(function(){window.location.hash=hash;})}catch(e){}})})();

jphastings

Problem with Sinatra-Template

I've forked sinatra-template and (having followed the instructions to install the required gems etc) immediately tried to rake db:migrate only to end up with the following error.

Any ideas what's going on? It looks like the problem lies with DataMapper, but I'm not having any luck bug hunting.

jphastings

require 'ruby-processing'

class ProcessingTest < Processing::App
  load_library 'carnivore'
  
  require 'packet_listener'
  include Java::PacketListener
  
  def setup
    @carnivore = org.rsg.carnivore.CarnivoreP5.new(self)

jphastings

class Class
  def cattr_accessor(*syms)
    cattr_reader(*syms)
    cattr_writer(*syms)
  end

  def cattr_reader(*syms)
    syms.flatten.each do |sym|
      class_eval("unless defined? @@#{sym}\n@@#{sym} = nil\nend\n\ndef self.#{sym}\n@@#{sym}\nend\n\ndef #{sym}\n@@#{sym}\nend\n", __FILE__, __LINE__)
    end

jphastings

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jphastings

Problem

Clicking on 'Lightbox' link opens the lightbox - but the link inside the lightbox isn't clickable.

Any ideas?

jphastings

Usage

console.log(YAML.eval("Yaml!"))

New features

• Now does comments (& --- lines)
• Deals with booleans (yes, no, true, false)
• Handles multi-line strings (both types!)
• Single-line hashes now supported