elvuel’s gists

elvuel / 4gb_dev_postgresql.conf

Created December 21, 2011 05:50 — forked from DBNess/4gb_dev_postgresql.conf

tuned /usr/local/var/postgres/postgresql.conf

	# -----------------------------
	# PostgreSQL configuration file
	# -----------------------------
	#
	# This file consists of lines of the form:
	#
	# name = value
	#
	# (The "=" is optional.) Whitespace may be used. Comments are introduced with
	# "#" anywhere on a line. The complete list of parameter names and allowed

elvuel / person_test.rb

Created January 19, 2012 03:46 — forked from tenderlove/person_test.rb

Use minitest/spec with Rails 3

	require 'test_helper'
	require 'minitest/autorun'

	class MiniTest::Spec
	include ActiveSupport::Testing::SetupAndTeardown
	include ActiveRecord::TestFixtures

	alias :method_name :__name__ if defined? :__name__
	self.fixture_path = File.join(Rails.root, 'test', 'fixtures')
	end

elvuel / when-proc.rb

Created January 19, 2012 05:20 — forked from mrb/when-proc.rb

	# ruby 1.9 supports 4 ways to call a proc! ex: f =->n {[:hello, n]}; f[:ruby]; f.call(:ruby); f.(:ruby)
	#
	# turns out, you can also call a proc via proc === :arg -- which means you can use proc's in when clauses!
	# ruby doc: http://ruby-doc.org/ruby-1.9/classes/Proc.html#M001165
	#
	# ... kudos to @chadfowler for the tip!
	#
	# (note: works on 1.8.7 as well :-))

	def am_i_awesome?

elvuel / switch.rb

Created January 19, 2012 05:31 — forked from jbr/switch.rb

ruby 1.9.2 case-like switch

	# In response to:
	# http://mlomnicki.com/ruby/tricks-and-quirks/2011/02/10/ruby-tricks2.html
	# Ruby 1.9.2 has some neat stuff that lets us make a readable
	# alternative case statement that calls each method in turn.

	# 1.9.2 features used:
	# * hashes are ordered in 1.9.2
	# * cool JSON-style hash syntax
	# * concise lambda syntax

elvuel / ruby-1.9-tips.rb

Created January 19, 2012 06:27 — forked from igrigorik/ruby-1.9-tips.rb

Ruby 1.9 features, tips & tricks you may not know about...

	def tip(msg); puts; puts msg; puts "-"*100; end

	#
	# 30 Ruby 1.9 Tips, Tricks & Features:
	# http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/
	#

	tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2"

	tip "Ruby 1.9 supports named captures in regular expressions!"

elvuel / raw_file_upload.rb

Created February 17, 2012 06:02

Paperclip + valums’s file-uploader problem on Heroku

	FIXED: See the next file for a working RawFileUpload class.

	UPDATE: Heroku uses thin server and I use webrick. When I tried thin on my local machine, it didn't work.
	So, the conclusion is there is some difference between webrick and thin that's causing the problem.


	This file is related to this blog post:
	http://mooooooooooo.wordpress.com/2010/12/03/paperclip-valums%E2%80%99s-file-uploader-and-middleware-continued/

	The code in the blog post works fine on my local machine but not on Heroku.

elvuel / 1-layout.html

Created February 21, 2012 04:09 — forked from mxriverlynn/1-layout.html

render backbone views with jquery templates

	<html>
	<head>
	<script src="jquery-1.6.1.min.js"></script>
	<script src="http://ajax.microsoft.com/ajax/jquery.templates/beta1/jquery.tmpl.min.js"></script>
	<script src="underscore-min.js"></script>
	<script src="backbone-min.js"></script>
	<script src="example.js"></script>

	<style type="text/css">
	fieldset {

elvuel / jasmine.yml

Created March 2, 2012 08:09 — forked from juno/jasmine.yml

jasmine initで生成されるjasmine.yml

	# src_files
	#
	# Return an array of filepaths relative to src_dir to include before jasmine specs.
	# Default: []
	#
	# EXAMPLE:
	#
	# src_files:
	# - lib/source1.js
	# - lib/source2.js

elvuel / eventmachine-fork-example.rb

Created March 6, 2012 13:22 — forked from kwilczynski/eventmachine-fork-example.rb

EventMachine with fork and children ...

	require 'rubygems'
	require 'eventmachine'

	children = []

	Signal.trap('SIGINT') do
	EventMachine.next_tick { EventMachine.stop_event_loop }
	end

	Signal.trap('EXIT') do

elvuel / cranking.rb

Created March 6, 2012 13:23 — forked from raggi/cranking.rb

EventMachine.crank

	require 'thread'

	module EventMachine
	module Test
	module Utils
	module Cranking

	# Stolen from MenTaLguYs Omnibus
	class Waiter
	def initialize

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