defunkt

# unicorn_rails -c /data/github/current/config/unicorn.rb -E production -D

rails_env = ENV['RAILS_ENV'] || 'production'

# 16 workers and 1 master
worker_processes (rails_env == 'production' ? 16 : 4)

# Load rails+github.git into the master before forking workers
# for super-fast worker spawn times
preload_app true

myronmarston

namespace :heroku do
  def app_name
    @app_name ||= Heroku::Command::BaseWithApp.new([]).app
  end

  def latest_bundle(timeout = 30)
    puts "Attempting to get latest bundle..."
    get_bundle = lambda do
      bundles = Heroku::Command.run('bundles', {})
      bundles.sort { |b1, b2| b1[:created_at] <=> b2[:created_at] }

mislav

Pagination 101

Article by Faruk Ateş, [originally on KuraFire.net][original] which is currently down

One of the most commonly overlooked and under-refined elements of a website is its pagination controls. In many cases, these are treated as an afterthought. I rarely come across a website that has decent pagination, and it always makes me wonder why so few manage to get it right. After all, I'd say that pagination is pretty easy to get right. Alas, that doesn't seem the case, so after encouragement from Chris Messina on Flickr I decided to write my Pagination 101, hopefully it'll give you some clues as to what makes good pagination.

Before going into analyzing good and bad pagination, I want to explain just what I consider to be pagination: Pagination is any kind of control system that lets the user browse through pages of search results, archives, or any other kind of continued content. Search results are the o

beccasaurus

jQuery Validate Hooks

If you're using [ASP.NET MVC3][], it uses [jQuery Validate][] to do client-side validations. Instead of using [jQuery Validate][] directly, however, it wraps it with its own jQuery plugin called [jQuery.Validate.Unobtrusive][]. [jQuery.Validate.Unobtrusive][] sets up [jQuery Validate][] for you, behind the scenes, so you don't have an opportunity to customize your [jQuery Validate][] settings at all!

We've been running into trouble with this when we've been doing our own custom client-side validations. We need a way to integrate with the build-in [ASP.NET MVC3][] validation so we can:

erichurst

# MySQL.  Versions 4.1 and 5.0 are recommended.
#
# Install the MySQL driver:
#   gem install mysql2
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:
  adapter: mysql2
  encoding: utf8

dhh

# autoload concerns
module YourApp
  class Application < Rails::Application
    config.autoload_paths += %W(
      #{config.root}/app/controllers/concerns
      #{config.root}/app/models/concerns
    )
  end
end

daz4126

%w[sinatra dm-core dm-migrations slim sass].each{ |lib| require lib }

DataMapper.setup(:default, ENV['DATABASE_URL'] || File.join("sqlite3://",settings.root, "development.db"))

class Robot
  include DataMapper::Resource
  property :id,           Serial
  property :top,          Integer, :default =>  proc { 1+rand(6) }
  property :middle,       Integer, :default =>  proc { 1+rand(4) }
  property :bottom,       Integer, :default =>  proc { 1+rand(5) }

jpantuso

Setup new Mac with OSX Lion from scratch

These commands are good as of 2011-07-27.

Install xcode 4

App store http://itunes.apple.com/us/app/xcode/id448457090?mt=12) The download/install takes awhile so start it first. When it finishes downloading you will still need to run it to complete installation.

iTerm2 http://www.iterm2.com/

mvoto

# Some good references are:
# http://russbrooks.com/2010/11/25/install-postgresql-9-on-os-x
# http://www.paolocorti.net/2008/01/30/installing-postgis-on-ubuntu/
# http://postgis.refractions.net/documentation/manual-1.5/ch02.html#id2630392

#1. Install PostgreSQL postgis and postgres

brew install postgis
initdb /usr/local/var/postgres
pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start

Capncavedan

Bundler command complained of not being able to find bundle1.o although I could easily locate it within /usr/lib myself.

Damn computers.

gem install rdiscount -- --with-ldflags="-L/usr/lib"