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@louisgillies
louisgillies / paperclip_migration.rake
Created October 26, 2010 11:36
Quick and dirty one off migration task for paperclip plugin to move files from local filesystem to Amazon S3.
# First configure your models to use Amazon s3 as storage option and setup the associated S3 config.
# Then add the classes your want to migrate in the klasses array below.
# Then run rake paperclip_migration:migrate_to_s3
# Should work but this is untested and may need some tweaking - but it did the job for me.
namespace :paperclip_migration do
desc "migrate files from filesystem to s3"
task :migrate_to_s3 => :environment do
klasses = [:model_1, :model_2] # Replace with your real model names. If anyone wants to this could be picked up from args or from configuration.
klasses.each do |klass_key|
@markoa
markoa / deploy.rb
Created October 10, 2011 13:31
Ingredients to monitor Resque with God automatically via Capistrano (on Ubuntu)
namespace :deploy do
desc "Hot-reload God configuration for the Resque worker"
task :reload_god_config do
sudo "god stop resque"
sudo "god load #{File.join(deploy_to, 'current', 'config', 'resque-' + rails_env + '.god')}"
sudo "god start resque"
end
end
# append to the bottom:
@doitian
doitian / solr_cap.rb
Created February 11, 2012 02:17
sunspot solr in capistrano
namespace :deploy do
task :setup_solr_data_dir do
run "mkdir -p #{shared_path}/solr/data"
end
end
namespace :solr do
desc "start solr"
task :start, :roles => :app, :except => { :no_release => true } do
run "cd #{current_path} && RAILS_ENV=#{rails_env} bundle exec sunspot-solr start --port=8983 --data-directory=#{shared_path}/solr/data --pid-dir=#{shared_path}/pids"
@karmi
karmi / active_record_associations.rb
Created July 29, 2012 16:57
An example of elasticsearch & Tire setup for ActiveRecord associations
# An example of elasticsearch & Tire setup for ActiveRecord associations.
#
# A `Book has_many :chapters` scenario, with mapping and JSON serialization
# for indexing associated models.
#
# Demonstrates three important caveats as of now:
#
# 1. You you have to use `touch: true` in the `belongs_to` declaration,
# to automatically notify the parent model about the update.
#
@julionc
julionc / 00.howto_install_phantomjs.md
Last active June 7, 2024 11:29
How to install PhantomJS on Debian/Ubuntu

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev
@zacksiri
zacksiri / app_name
Created November 25, 2013 07:49
nginx config
upstream unicorn {
server unix:/tmp/unicorn.app_name.sock fail_timeout=0;
}
server {
server_name domain.com www.domain.com;
listen 80 default deferred;
root /opt/apps/app_path/public;
@rietta
rietta / plpgsql.rake
Last active August 8, 2020 15:05
Are you using PostgreSQL and don't want to make your app run as PostgreSQL super user, then add this custom rake task to your `lib/tasks` folder and be happy.
#
# PostgreSQL writes two optional commands to the database schema
# file, called db/structure.sql, that can only be run as a root
# database user. These are not needed actually, so comment them
# out automatically
#
# CREATE EXTENSION IF NOT EXISTS plpgsql WITH SCHEMA pg_catalog;
# COMMENT ON EXTENSION plpgsql IS 'PL/pgSQL procedural language';
#
namespace :db do
module A
def do_something
puts 'A->do_something'
super
end
end
module B
def do_something
puts 'B->do_something'
@mupkoo
mupkoo / facebook.coffee
Last active March 15, 2018 18:26
Facebook Like snippet for Turbolinks
class @Facebook
rootElement = null
eventsBound = false
@load: ->
unless $('#fb-root').size() > 0
initialRoot = $('<div>').attr('id', 'fb-root')
$('body').prepend initialRoot
@artificemm
artificemm / titleize_fields
Created May 24, 2015 05:38
I hate UPCASE data on the DB, so I made this to prevent it
#I hate UPCASE data on the DB, so I made this to prevent it
before_save :titleize_fields
def titleize_fields
['name', 'paternal_lastname', 'maternal_lastname', 'spouse'].each do |m|
self.send("#{m}=", instance_eval(%Q{#{m}.titleize unless #{m}.nil?}))
end
end