Sam Stokes samstokes

samstokes / gist:118584

Created May 27, 2009 11:18

foo

samstokes / gist:118586

Created May 27, 2009 11:20

narf

samstokes / quux.txt

Created May 27, 2009 11:21

narf

samstokes / monkeypatch_content_type.rb

Created May 27, 2009 11:22

	# Override Paperclip's content-type guessing support to add more MIME types.
	# We actually have to monkey-patch File to do this, because Paperclip
	# monkey-patches File to add #content_type (from module Paperclip::Upfile).
	class File
	def content_type_with_extras
	type = (self.path.match(/\.(\w+)$/)[1] rescue "octet-stream").downcase
	case type
	when "pdf" then "application/pdf"
	# add more content types here
	else content_type_without_extras

samstokes / gist:120911

Created May 31, 2009 15:01

foo

samstokes / regex-groups-global.rb

Created November 18, 2009 03:28

How to extract groups from a regex match in Ruby without globals or temporary variables. Code snippets supporting http://blog.samstokes.co.uk/post/251167556/regex-style-in-ruby

samstokes / regex-snippet.rb

Created November 20, 2009 20:46

Code snippet from http://www.kalzumeus.com/2009/11/17/practical-metaprogramming-with-ruby-storing-preferences/ that taught me something new about Ruby syntax and regex usage.

caller[0][/`([^']*)'/, 1]

samstokes / regex-subscript-example.rb

Created December 12, 2009 13:22

"[email protected]"[/@(.*)/, 1] # => "example.com"

samstokes / equi.rb

Created January 8, 2010 21:05

Solution to Codility demo problem, finding equilibrium index of an array

	def sums_before(src)
	dest = [0]
	src.each_with_index do \|item, index\|
	dest[index + 1] = dest[index] + item
	end
	dest
	end

	def equi ( arr )
	sums_left = sums_before(arr)

samstokes / gist:526318

Created August 16, 2010 03:04

Foodiddlybar