sferik

#!/usr/bin/env sh

brew update
brew install rbenv
brew install ruby-build
brew install openssl
CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.0.0-preview1

shawnbot

(function() {

  // get a reference to the d3.selection prototype,
  // and keep a reference to the old d3.selection.on
  var d3_selectionPrototype = d3.selection.prototype,
      d3_on = d3_selectionPrototype.on;

  // our shims are organized by event:
  // "desired-event": ["shimmed-event", wrapperFunction]
  var shims = {

aficionado

JSON PML: schemas for models

• model-schema.json A generic ML model, containing fields shared by most models despite of their concrete type. It uses:
  • sample-schema.json The schema for dataset sampling specifications
  • field-collection-schema.json Auxiliary schema describing a collection of field (or "properties") descriptors
  • generic-field-schema.json Properties shared by all fields, regardless of their type.
  • field-schema.json The union schema of all field descriptor types, with their specific properties.
• tree-model-schema.json A specialization of the model schema to decision tree models. It uses:
• node-schema The schema for the nodes in a decision tree

erochest

#!/bin/sh

R -e 'library(Rserve)' -e 'Rserve(args="--vanilla")'

mbostock

license: gpl-3.0

wch

Getting started
===============
# Make sure you have ggplot2 installed
install.packages("ggplot2")
library(ggplot2)


Basic examples
==============

rufuspollock

#!/usr/bin/env python
# A simple Python script to convert csv files to sqlite (with type guessing)
#
# @author: Rufus Pollock
# Placed in the Public Domain
import csv
import sqlite3

def convert(filepath_or_fileobj, dbpath, table='data'):
    if isinstance(filepath_or_fileobj, basestring):

samuelleach

Step One

Fetch URL based on column:
'http://www.datasciencetoolkit.org/maps/api/geocode/json?sensor=false&address=' + escape(value, 'url')'

Step Two

Parse Json for longitude:
value.parseJson()["results"][0]["geometry"]["location"]["lng"]

aaronpk

me:
ifeq ($(USER), root)
        @echo "\c"
else
        @echo "make \c"
endif

a:
ifeq ($(USER), root)
        @echo "\c"

caged

// Start `node d3-server.js`
// Then visit http://localhost:1337/
//
var d3   = require('d3'),
    http = require('http')

http.createServer(function (req, res) {
  // Chrome automatically sends a requests for favicons
  // Looks like https://code.google.com/p/chromium/issues/detail?id=39402 isn't
  // fixed or this is a regression.