jimjh

#!/bin/bash

libs=( "/usr/local/lib/libmacfuse_i32.2.dylib" \
"/usr/local/lib/libosxfuse_i32.2.dylib" \
"/usr/local/lib/libosxfuse_i64.2.dylib" \
"/usr/local/lib/libmacfuse_i64.2.dylib" \
"/usr/local/lib/libosxfuse_i32.la" \
"/usr/local/lib/libosxfuse_i64.la" \
"/usr/local/lib/pkgconfig/osxfuse.pc" )

jimjh

package main

import "fmt"

func main() {

	// make sure that printf pads digits with zeros so we can sort the strings
	// without converting to them back to ints

	fmt.Printf("%010d\n", 1)

jimjh

package main

// parallel_rw.go experiments with parallel read/write from a file without
// syncing (aka flushing) or closing.

import (
	"encoding/binary"
	"fmt"
	// "math/rand"
	"os"

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package main

// crash_recover.go experiments with recovering from a file that suddenly
// crashed (files are written without sync or close.)

import (
	"encoding/binary"
	"fmt"
	"math/rand"
	"os"

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package flushing

import (
	"encoding/binary"
	"fmt"
	"math/rand"
	"os"
	"testing"
)

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# ~*~ encoding: utf-8 ~*~
module Enumerable

  # Freezes elements and nested containers recursively.
  def deep_freeze
    each { |o| o.respond_to?(:deep_freeze) ? o.deep_freeze : o.freeze }
    freeze
  end

end

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RSpec::Matchers.define :validate_existence_of do |association|

  description { "require an existing #{association}" }

  @association = association
  @attribute   = "#{association}_id"

  @message_finder_factory = Shoulda::Matchers::ActiveModel::ValidationMessageFinder

  def unique_id

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RSpec::Matchers.define :have_a_valid_factory do
  match do |subject|
    factory = subject.class.name.underscore.to_sym
    FactoryGirl.build(factory).should be_valid
  end
end

jimjh

color.grad <- function(input, bins=10) {
  colors <- c('#FFFFFF', heat.colors(bins-1))   # white for 0/NA
  input[is.na(input)] <- 0                      # replace NA with 0
  colors[cut(input, bins, labels=F)]            # break up into bins, project colors
}

jimjh

#!/usr/bin/env ruby

require 'mongo'
require 'ruby-progressbar'

conn = Mongo::Connection.new
db   = conn['yelp']
coll = db['reviews']

user_ids, biz_ids = {}, {}