Ekaterina Belinska connecticus

Fix 'scoped' error for Rails 4

error: undefined method 'scoped' solution:

# config/initializers/scoped.rb
class ActiveRecord::Base
  # do things the modern way and silence Rails 4 deprecation warnings
 def self.scoped(options=nil)

options ? where(nil).apply_finder_options(options, true) : where(nil)

	# NOTICE: to get Nginx+Unicorn best-practices configuration see the gist https://gist.github.com/3052776

	$ cd /usr/src
	$ wget http://nginx.org/download/nginx-1.2.1.tar.gz
	$ tar xzvf ./nginx-1.2.1.tar.gz && rm -f ./nginx-1.2.1.tar.gz

	$ wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.30.tar.gz
	$ tar xzvf pcre-8.30.tar.gz && rm -f ./pcre-8.30.tar.gz

	$ wget http://www.openssl.org/source/openssl-1.0.1c.tar.gz

	# webm
	ffmpeg -i IN -f webm -vcodec libvpx -acodec libvorbis -ab 128000 -crf 22 -s 640x360 OUT.webm

	# mp4
	ffmpeg -i IN -acodec aac -strict experimental -ac 2 -ab 128k -vcodec libx264 -vpre slow -f mp4 -crf 22 -s 640x360 OUT.mp4

	# ogg (if you want to support older Firefox)
	ffmpeg2theora IN -o OUT.ogv -x 640 -y 360 --videoquality 5 --audioquality 0 --frontend

	<% flash.each do \|type, message\| %>
	<div class="alert <%= bootstrap_class_for(type) %> fade in">
	<button class="close" data-dismiss="alert">×</button>
	<%= message %>
	</div>
	<% end %>

	Refinery CMS:
	Caching images generated by Dragonfly with Nginx cache_proxy instead of Rack:Cache

	Before:
	Static image served by Nginx: 4409.40 req/sec (mean)
	Dragonfly generated images from Rack:Cache: 286.66 req/sec (mean)

	After:
	Dragonfly generated images from Nginx proxy_cache: 4099 req/sec (mean)

	#map
	width: 100%
	height: 500px
	+ ymaps
	width: 100%
	height: 500px
	.list-group-item
	.list-group
	margin-top: 20px
	.submenu

	// add this to your html page (e.g. in a block)
	<div id="map_canvas">map_canvas</div>