jweir

require 'test_helper'
require 'ripper'


# see http://svenfuchs.com/2009/7/5/using-ruby-1-9-ripper
# Only finds contants which are referenced or defined via class
# does not find constants which are defined inline i.e. X=true
class ConstParser < Struct.new(:source)
  def consts
    consts = []

jweir

function pipe(src){
  var value = src;
  return function(){
    for(var i = 0; i < arguments.length; i++){
      var fn = arguments[i];
      value = fn.call(null, value);
    }

    return value
  }

jweir

$('article').attr('class','current').css({position: 'relative', margin: 10, padding: '20px',top: 0, left: 0, height: 'auto', width: 'auto'}), $('#help').remove(), document.removeEventListener('keydown', handleBodyKeyDown), $('h2').css({position:'static'})

jweir

// just a sketch to put away for now
// these are weeding functions 
// the goal is to remove lables on a graph that are too close together (ie weed out overlapping labels)
  function weed(array, x, y){
    var f = array[0]
      , l = array[array.length -1]
      , ex = d3.extent(array, function(d){ return d.y })
      , hiLo = array.filter(function(d){ return d.y == ex[0] || d.y == ex[1]});

    return _.uniq([f,l].concat(hiLo));

jweir

package main

import (
  eventsource "github.com/antage/eventsource/http"
  redis "github.com/vmihailenco/redis"
  "log"
  "net/http"
)

func haltOnErr(err error){

jweir

(function(){
  /*

	flex-image: javascript for image replacement based on screen size
        by John Weir http://famedriver.com

	Usage, where `*` will be replaced by the image size.
	<img data-src='/path-to-image/image-*.jpg' data-sizes='320:480,481:960' class='flex-image'/>

	Thanks to Aurélien Delogu & Molt for the inspiration -> https://github.com/pyrsmk/molt 

jweir

# thank you http://www.mysqlperformanceblog.com/2008/02/04/finding-out-largest-tables-on-mysql-server/
SELECT CONCAT(table_schema, '.', table_name),
       CONCAT(ROUND(table_rows / 1000000, 2), 'M')                                    rows,
       CONCAT(ROUND(data_length / ( 1024 * 1024 * 1024 ), 2), 'G')                    DATA,
       CONCAT(ROUND(index_length / ( 1024 * 1024 * 1024 ), 2), 'G')                   idx,
       CONCAT(ROUND(( data_length + index_length ) / ( 1024 * 1024 * 1024 ), 2), 'G') total_size,
       ROUND(index_length / data_length, 2)                                           idxfrac
FROM   information_schema.TABLES
ORDER  BY data_length + index_length DESC
LIMIT  10;

jweir

#!/usr/bin/env ruby

# Script to load GPS and CO2 data and normalize the data
# the position data in a file "run.xml"
# pollution in a file "pollution.txt"

require 'nokogiri'
require 'fastercsv'
require 'active_support'

jweir

# Oh, if only this were possible.  I know it is not in JS, but still would be cool
z = 'a key'
x = 
 "#{z}" : 1

jweir

class MigrateTaggings < ActiveRecord::Migration
  def up
    change_table :taggings do |t|
      t.references :tagger, :polymorphic => true
      t.string :context, :limit => 128
      t.index [:taggable_id, :taggable_type, :context]
    end
    ActsAsTaggableOn::Tagging.all.each {|t| t.update_attribute :context, 'tags'}
  end