tobyhede

# Update RVM (the ruby version manager)
rvm get latest

# From the project directory
# RVM may ask you if the settings are ok, they are
gem install bundler
bundle install

bundle exec rake db:create db:migrate db:seed

tobyhede

In .bash_profile (or what have you)

function rserve () {
    ruby -rwebrick -e"s = WEBrick::HTTPServer.new(:Port => 3000,  :DocumentRoot => Dir.pwd); trap('INT') { s.shutdown }; s.start"

}

tobyhede

Change one line
Run compile task
Run jar task
Run run task
Test
****
Still doesn't work
Change one line
Goto 0

tobyhede

After updating Haskell GHC to Version 7.0.4, wai-handler-devel stopped working, responding with "command not found"

The fix is to add the correct path ($HOME/Library/Haskell/bin) to your .bash_profile

export PATH="$HOME/Library/Haskell/bin;$PATH"

tobyhede

/*
  Ideas for light-weight node middleware functions
  Riffing on ideas for weaving functions together in a middleware architecture for node.


  Overview:
    a function that returns a rack-style array of status, headers and body

  Function Requirements:
    access to the environment (essentially the raw node request and response objects) 

tobyhede

// From: https://github.com/christkv/node-mongodb-native
// Not picking on the driver itself, it appears to be idiomatic node javascript


// Custom factory (need to provide a 12 byte array);
CustomPKFactory = function() {}
CustomPKFactory.prototype = new Object();
CustomPKFactory.createPk = function() {
  return new ObjectID("aaaaaaaaaaaa");
}

tobyhede

remove nil values from map

(defn remove_nils [col]
  (into {} (remove (comp nil? v) col)))

check if list/collection contains a value

(some #{:value} collection)

tobyhede

For each Ruby module/class, we have Ruby methods on the left and the equivalent
Clojure functions and/or relevant notes are on the right.

For clojure functions, symbols indicate existing method definitions, in the 
clojure namespace if none is explicitly given.  clojure.contrib.*/* functions can
be obtained from http://github.com/kevinoneill/clojure-contrib/tree/master,
ruby-to-clojure.*/* functions can be obtained from the source files in this
gist.

If no method symbol is given, we use the following notation:

tobyhede

Jedi

`

Rock Star

Have your creative output co-opted and blandly packaged by faceless corporate middlemen. Suitable for vain, undisciplined, egotistical, obnoxious or temperamental characters.

Ninja

tobyhede

  (defhtml db-list [databases] 
    [:table{:class "table table-bordered table-striped"}
      [:thead
        [:tr
          [:th "Database"]
          [:th "Collections"]
          [:th "Storage"]
          [:th "Allocated"]          
          [:th "Actions"]  
        ]