lgs’s gists

lgs / trivial_file_upload_service.rb

Created February 16, 2011 14:54

	require 'rubygems'
	require 'sinatra'

	require 'fileutils'

	# upload with:
	# curl -v -F "data=@/path/to/filename" http://localhost:4567/user/filename
	# or just go to http://localhost:4567/user/filename with a browser

	get '/:name/:filename' do

lgs / gist:833756

Created February 18, 2011 14:55

Sinatra Ajax Layout

	get '/' do
	haml :index, :layout => !request.xhr?
	end

lgs / gist:902512

Created April 4, 2011 21:45

rails new rails3-mongoid-omniauth-simple -m http://railswizard.org/66c91989aae353098e2d.rb -J -O -T

	# >---------------------------------------------------------------------------<
	#
	# _____ _ _ __ ___ _
	# \| __ \ (_) \| \ \ / (_) \| \|
	# \| \|__) \|__ _ _\| \|___\ \ /\ / / _ ______ _ _ __ __\| \|
	# \| _ // _` \| \| / __\|\ \/ \/ / \| \|_ / _` \| '__/ _` \|
	# \| \| \ \ (_\| \| \| \__ \ \ /\ / \| \|/ / (_\| \| \| \| (_\| \|
	# \|_\| \_\__,_\|_\|_\|___/ \/ \/ \|_/___\__,_\|_\| \__,_\|
	#
	# This template was generated by RailsWizard, the amazing and awesome Rails

lgs / pinger.rb

Created June 20, 2011 15:13 — forked from technoweenie/pinger.rb

ZeroMQ pub/sub demo

	require 'zmq'
	context = ZMQ::Context.new
	pub = context.socket ZMQ::PUB
	pub.setsockopt ZMQ::IDENTITY, 'ping-pinger'
	pub.bind 'tcp://*:5555'

	i=0
	loop do
	pub.send "ping pinger #{i+=1}" ; sleep 1
	end

lgs / mongo_pubsub.rb

Created June 28, 2011 23:38 — forked from octplane/mongo_pubsub.rb

Simple Pub/Sub system using MongoDB, capped collections and tailable cursors in ruby

	require 'rubygems'
	require 'mongo'

	module MongoPubSub
	QUEUES_COLLECTION = 'queues'
	class EndSubscriptionException < Exception; end
	class Publisher
	def initialize(queue_name, mongo_connection)
	# Initialize queue collection as a capped collection
	if not mongo_connection[QUEUES_COLLECTION].collection_names.include?(queue_name)

lgs / hamlhtml5boilerplate.html.haml

Created July 27, 2011 16:29 — forked from neiled/hamlhtml5boilerplate.html.haml

My haml version of the html 5 boiler plate code

	!!! 5
	/[if lt IE 7] <html lang="en" class="no-js ie6">
	/[if IE 7 ] <html lang="en" class="no-js ie7">
	/[if IE 8 ] <html lang="en" class="no-js ie8">
	/[if IE 9 ] <html lang="en" class="no-js ie9">
	<!--[if (gt IE 9)\|!(IE)]><!--> <html lang="en" class="no-js"> <!--<![endif]-->
	%head
	%meta{:charset => "utf-8"}/
	/
	Always force latest IE rendering engine (even in intranet) & Chrome Frame

lgs / gist:1112481

Created July 28, 2011 20:31 — forked from jpemberthy/gist:349242

	# Basic tagging system for mongoid documents.
	# jpemberthy 2010
	#
	# class User
	# include Mongoid::Document
	# include Mongoid::Document::Taggable
	# end
	#
	# @user = User.new(:name => "Bobby")
	# @user.tag_list = "awesome, slick, hefty"

lgs / ci_countries.html

Created December 3, 2011 17:11 — forked from carlok/ci_countries.html

Google Geo Chart API used to show the countries you can visit just having an Italian Identity Card

	<html>
	<head>
	<script type='text/javascript' src='https://www.google.com/jsapi'></script>
	<script type='text/javascript'>
	/*
	Carlo Perassi - http://perassi.org/ - 2011
	based on:
	http://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
	http://code.google.com/apis/ajax/playground/?type=visualization#geo_chart
	http://code.google.com/intl/it-IT/apis/chart/interactive/docs/gallery/geochart.html

lgs / gist:1519097

Created December 25, 2011 11:02

	2011-12-25T09:18:03+00:00 app[web.1]: Start scheduled watched repos sync per user2011-12-25 09:18:03 +0000
	2011-12-25T09:18:03+00:00 app[web.1]:
	2011-12-25T09:18:03+00:00 app[web.1]: End scheduled watched repos sync per user2011-12-25 09:18:03 +0000
	2011-12-25T09:18:03+00:00 app[web.1]:
	2011-12-25T09:18:03+00:00 app[web.1]:
	2011-12-25T09:18:06+00:00 app[web.1]: >> Thin web server (v1.3.1 codename Triple Espresso)
	2011-12-25T09:18:06+00:00 app[web.1]: >> Maximum connections set to 1024
	2011-12-25T09:18:06+00:00 app[web.1]: >> Listening on 0.0.0.0:33856, CTRL+C to stop
	2011-12-25T09:18:06+00:00 heroku[web.1]: State changed from starting to up
	2011-12-25T09:18:08+00:00 app[web.1]: Dalli/SASL authenticating as app1707530%40heroku.com

lgs / rails_apps_composer fails

Created January 28, 2012 18:39

	lsoave@ubuntu:~/rails/github/rails_apps_composer$ rake print --silent RECIPES=jquery,haml,rspec,cucumber,guard,mongoid,seed_database,add_user,omniauth,home_page,home_page_users,css_setup,application_layout,html5,navigation,users_page,omniauth_email,cleanup,ban_spiders,extras,git > ./template.txt --trace
	** Invoke print (first_time)
	** Execute print
	rake aborted!
	undefined method `requires' for nil:NilClass
	/home/lsoave/rails/github/rails_apps_composer/lib/rails_wizard/template.rb:34:in `block in recipes_with_dependencies'
	/home/lsoave/rails/github/rails_apps_composer/lib/rails_wizard/template.rb:33:in `each'
	/home/lsoave/rails/github/rails_apps_composer/lib/rails_wizard/template.rb:33:in `recipes_with_dependencies'
	/home/lsoave/rails/github/rails_apps_composer/lib/rails_wizard/template.rb:22:in `resolve_recipes'
	(erb):23:in `compile'

	# >---------------------------------------------------------------------------<
	#
	# _____ _ _ __ ___ _
	# \| __ \ (_) \| \ \ / (_) \| \|
	# \| \|__) \|__ _ _\| \|___\ \ /\ / / _ ______ _ _ __ __\| \|
	# \| _ // _` \| \| / __\|\ \/ \/ / \| \|_ / _` \| '__/ _` \|
	# \| \| \ \ (_\| \| \| \__ \ \ /\ / \| \|/ / (_\| \| \| \| (_\| \|
	# \|_\| \_\__,_\|_\|_\|___/ \/ \/ \|_/___\__,_\|_\| \__,_\|
	#
	# This template was generated by RailsWizard, the amazing and awesome Rails

Luca G. Soave lgs