matsimitsu

#!/usr/bin/ruby
require 'cgi'
puts 'please type the text you want to #hashtagerize and press [ENTER]...'
IO.popen 'open http://twitter.com/?status=' << CGI::escape(gets.split(' ').collect { |word| word[0] == 64 ? word : "##{word}" }.join(' '))

matsimitsu

#!/usr/bin/ruby
require 'cgi'
IO.popen 'open http://twitter.com/?status=' << CGI::escape(ARGV.collect { |word| word[0] == 64 ? word : "##{word}" }.join(' '))

matsimitsu

# multiple options; works fine
User.all(:age => [1,2,3])            
# >> [#<User age: 3>]

# using the $lt operator; works fine
User.all(:age => {'$lt' => 10})
# >> [#<User age: 3>]

# combining multiple options with the $lt operator; fails.
User.all(:age => {'$lt' => 10, '$in' => [50])             

matsimitsu

class Tosti
  def self.validate(*ingredients)
    ingredients.include?(:brood) && ingredients.include?(:kaas)
  end
end

matsimitsu

# rails metal to be used with carrierwave (gridfs) and MongoMapper
# Now works with MongoMapper 0.7.5 and Mongo 1.0
# Begin/rescue is a bit lame, but mongo 1.0 doesn't have the exist? method yet (only from 1.0.1)

require 'mongo'

# Allow the metal piece to run in isolation
require(File.dirname(__FILE__) + "/../../config/environment") unless defined?(Rails)

class Gridfs

matsimitsu

A backup of http://sites.google.com/site/redcodenl/creating-shazam-in-java-1 just in case
Why is this necessary? Read http://sites.google.com/site/redcodenl/patent-infringement
Please fork, tweet about, etc.
----


Creating Shazam in Java
A couple of days ago I encountered this article: How Shazam Works

This got me interested in how a program like Shazam works… And more importantly, how hard is it to program something similar in Java?

matsimitsu

  def show
    @user = User.find_by(username: params[:id])

    respond_to do |format|
      format.html {     
        render action: 'show' 
      }
      format.json { 
        your_friend = false
        if user_signed_in?

matsimitsu

class @Appsignal

  constructor: ->
    @action = ""
    @tags = {}

  set_action: (action) ->
    @action = action

  tag_request: (tags) ->