jlecour

>> coll.insert({:date => Date.today})
BSON::InvalidDocument: Date is not currently supported; use a UTC Time instance instead.

>> coll.insert({:date => DateTime.now})
BSON::InvalidDocument: DateTime is not currently supported; use a UTC Time instance instead.

>> coll.insert({:date => Time.now}) #=> BSON::ObjectId('4dd39768b98f703261000003')

WaYdotNET

get :staff do
  # render :markdown, :staff
  render :markdown, :staff  , :layout_engine => :haml, :layout => :application
end

achiurizo

# foo.rb
class Foo < ::Sinatra::Base

  class << self
    def dependencies; []; end
    def setup_application!; end
  end

  get '/' do
    'wubwub'

sagar-ganatra

(function () {
  		
	var TestView = Backbone.View.extend({

		el: '#container',

		initialize: function () {

        		console.log('Inside Init');
			

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

adamwiggins

Make it real

Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.

Ship it

Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.

Do it with style

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

vparihar01

FIXME:
  WARNING: Nokogiri was built against LibXML version 2.7.3, but has dynamically loaded 2.7.8
                  or
  ERROR -: Incompatible library version: nokogiri.bundle requires version 11.0.0 or later, but libxml2.2.dylib provides version 10.0.0


gem uninstall nokogiri libxml-ruby
 
brew update
brew uninstall libxml2

ingdir

BEM Cheatsheet

BLOCK

Block encapsulates a standalone entity that is meaningful on its own.

While blocks can be nested and interact with each other, semantically they remain equal; there is no precedence or hierarchy.

Holistic entities without DOM representation (such as controllers or models) can be blocks as well.

stevenyap

Create database

rake db:create

Create database table

This will creates a migration file in /db/migrate without table definition.

rails g migration create_<TABLE>