stellard

# NOTICE: to get Nginx+Unicorn best-practices configuration see the gist https://gist.github.com/3052776

  $ cd /usr/src
  $ wget http://nginx.org/download/nginx-1.2.1.tar.gz
  $ tar xzvf ./nginx-1.2.1.tar.gz && rm -f ./nginx-1.2.1.tar.gz

  $ wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.30.tar.gz
  $ tar xzvf pcre-8.30.tar.gz && rm -f ./pcre-8.30.tar.gz

  $ wget http://www.openssl.org/source/openssl-1.0.1c.tar.gz

stellard

db.users.group({ key: { name:true }, 
                 cond: { "created_at"}, 
                 initial: { count: 0 }, 
                 reduce: function(obj,out) { out.count ++ ; }});

/*
Note1: make sure you put the initial declaration above reduce or else the count variable never gets set
Note2: group() can't handle more than 10000 unique keys, so for large dbs you are better off using straight up map reduce. 
*/

stellard

db.users.group({ key: { name:true }, 
                 cond: { "created_at"}, 
                 initial: { count: 0 }, 
                 reduce: function(obj,out) { out.count ++ ; }});

/*
Note1: make sure you put the initial declaration above reduce or else the count variable never gets set
Note2: group() can't handle more than 10000 unique keys, so for large dbs you are better off using straight up map reduce. 
*/

stellard

require 'rubygems'
require 'rspec'

def split(original)
  original.split("/").inject([]) do |result, element|
    result + [(result.last||[]) + [element]]
  end.reverse.map{ |variation| variation.join("/") }
end

stellard

# mongo_template.rb
# fork of Ben Scofield's Rails MongoMapper Template (http://gist.github.com/181842)
#
# To use:
#  rails project_name -m http://gist.github.com/gists/219223.txt

# remove unneeded defaults
run "rm public/index.html"
run "rm public/images/rails.png"
run "rm public/javascripts/controls.js"