nanounanue

 # coding=utf-8
import pycurl
import StringIO
import sys
import ast
import pymongo
from pymongo import MongoClient

def construyeSQL(cadena):
	aux = cadena.split(' ')

nanounanue

# use bigvis to bin, condense, smooth and present data
library('bigvis')
library('ggplot2')

# subset the diamonds data
mydiamonds <- subset(diamonds, carat < 2.75)

# condense avg price based on bins of carat sizes of .1 carat intervals
myd <- condense(bin(mydiamonds$carat, .1), z=mydiamonds$price, summary="mean")
# smooth out the trend

nanounanue

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

nanounanue

# coffeescript rules
# Pagination is sticked with model
#
# Server should response in that way:
# {
#   articles: [{category_id:null, id:308,…}, {category_id:null, id:307,…}, {category_id:null, id:306,…},…]
#   pagination: {total:34, page:2, per_page:15, cat_id:-1, source_id:-1}
# }
# To achieve this controller should look like (using will_paginate gem):
#    per_page = params[:per_page].to_i || 15

nanounanue

# Bundler Integration
require "bundler/capistrano"

# Application Settings
set :application,   "yourapplicationname"
set :user,          "serveruser"
set :deploy_to,     "/home/#{user}/rails-applications/#{application}"
set :rails_env,     "production"
set :use_sudo,      false
set :keep_releases, 3

nanounanue

# Guide
# Configure the essential configurations below and do the following:
# 
#   Repository Creation:
#     cap deploy:repository:create
#     git add .
#     git commit -am "initial commit"
#     git push origin master
# 
#   Initial Deployment:

nanounanue

# GeoNode / GeoServer install for Docker
# Save file as Dockerbuild; sudo docker build -t ubuntu/testgeo3 .
# VERSION               1.0.0

FROM       ubuntu
MAINTAINER Derek Hohls <dhohls@csir.co.za>

# make sure the package repository is up to date
RUN echo "deb http://archive.ubuntu.com/ubuntu precise main universe" > /etc/apt/sources.list
RUN apt-get update

nanounanue

# GeoNode / GeoServer install for Docker
# Save file as Dockerbuild; sudo docker build -t ubuntu/testgeo3 .
# VERSION               1.0.0

FROM       ubuntu
MAINTAINER Derek Hohls <dhohls@csir.co.za>

# make sure the package repository is up to date
RUN echo "deb http://archive.ubuntu.com/ubuntu precise main universe" > /etc/apt/sources.list
RUN apt-get update

nanounanue

Bigdata is like combination of bunch of subjects. Mainly require programming, analysis, nlp, MLP, mathematics. 

To see links, Go : http://www.quora.com/What-are-some-good-sources-to-learn-big-data
Here are bunch of courses I came accross:

Introduction to CS Course
Notes: Introduction to Computer Science Course that provides instructions on coding.
Online Resources:
Udacity - intro to CS course,
Coursera - Computer Science 101

nanounanue

require 'rubygems'
require 'sinatra'

require 'fileutils'

# upload with:
# curl -v -F "data=@/path/to/filename"  http://localhost:4567/user/filename

post '/:name/:filename' do
  userdir = File.join("files", params[:name])