hallettj

// It is important to declare your variables.

(function() {
    var foo = 'Hello, world!';
    print(foo);  //=> Hello, world!
})();

// Because if you don't, the become global variables.

(function() {

vangberg

require 'sinatra'

get '/' do
  "Hello world"
end

ctrochalakis

# Basic text search with relevancy for MongoDB. 
# See http://blog.tty.nl/2010/02/08/simple-ranked-text-search-for-mongodb/
# Copythingie 2010 - Ward Bekker - [email protected]

#create (or empty) a docs collection
doc_col = MongoMapper.connection.db('example_db').collection('docs')
doc_col.remove({})

#add some sample data
doc_col.insert({ "txt" => "it is what it is"})

jacquescrocker

require 'rubygems'
puts ENV["GEM_HOME"]
require 'mongoid'
require 'mongoid/version'

puts "Using Mongoid: #{Mongoid::VERSION}"

Mongoid.master = Mongo::Connection.new.db("mongoid_playground")

class Animal

ryana

class RawRenderer < WillPaginate::LinkRenderer
  
  def prepare col, opt, template
    @collection = col
    @options = opt
    @options[:container] = nil
    @template = template
    @total_pages = @collection.total_pages
  end

dnagir

# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
	describe MovieList, "with optional description" do
		  
	  it "is pending example, so that you can write ones quickly"
	  
	  it "is already working example that we want to suspend from failing temporarily" do
		pending("working on another feature that temporarily breaks this one")

djbender

I assume MinGW installed.

click Project -> Properties

C/C++ Build -> Settings -> [Tool Settings] -> MinGW C Linker (maybe be different, e.g. "GNU C/C++ Linker")

- Libraries - add the library: pthread 
- Miscellaneous - add the linker flag: -lpthread

jfairbairn

heffalump:~ james$ ruby -v
ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-darwin10.7.1]

heffalump:~ james$ php -v
PHP 5.3.4 (cli) (built: Jan 17 2011 21:54:20) 
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies

heffalump:~ james$ cat foo.rb
msg = "Hello world"

radar

Welcome to #rubyonrails

Please behave in a polite, considerate and inclusive manner in the channel at all times. People volunteer their time in the channel to help people like you with your Rails problems and some respect (in both directions) will go an extremely long way.

These rules are in place so that you can get the quickest and best support from #rubyonrails.

Rule #0: Show rather than tell. Explaining your problem with code, stacktraces or errors is always preferred to explaining it with just text. Show us what's happening, rather than telling us.

1. Do your research before hand. Your question may be answerable with a quick Google search or by simply experimenting. If you're using a method in Rails, look it up in the API Docs or in the Official Guides.
2. If you've tried Googling, explain what terms you've tried to use so people can better help you.

bestie

#!/usr/bin/env ruby
# vim: set syntax=ruby

# Ensures that changes to the Rails schema.rb file may only be committed if a
# migration file is also committed at the same time.

def schema_modified?
  %x[ git diff --cached |grep schema.rb ] == ''
end