RandomArray

TF=`mktemp` && wget "https://hndl.urbackup.org/Client/2.0.36/UrBackup%20Client%20Linux%202.0.36.sh" -O $TF && sh $TF; rm $TF

urbackupclientctl add-backupdir -x -f -d /home
urbackupclientctl add-backupdir -x -f -d /root
urbackupclientctl add-backupdir -x -f -d /etc
urbackupclientctl add-backupdir -x -f -d /var

blaze182

# ...
# config/deploy.rb, config/deploy/production.rb etc.
# contents omitted
###

# example: add backup task prior to deploy
namespace :deploy do
  before :deploy, "db:dump"
end

mlanett

HTTP status code symbols for Rails

Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.

Status Code Symbol
1xx Informational
100 :continue
101 :switching_protocols
102 :processing

thoop

# Change YOUR_TOKEN to your prerender token
# Change example.com (server_name) to your website url
# Change /path/to/your/root to the correct value

server {
    listen 80;
    server_name example.com;
 
    root   /path/to/your/root;
    index  index.html;

mfilej

# http://stackoverflow.com/questions/5108876/kill-a-postgresql-session-connection
namespace :db do 
  desc "Fix 'database is being accessed by other users'"
  task :terminate => :environment do
    ActiveRecord::Base.connection.execute <<-SQL
      SELECT 
        pg_terminate_backend(pid) 
      FROM 
        pg_stat_activity 
      WHERE 

wildfalcon

  desc "Backup and download database"
  task :backup do
    filename = "#{Time.now.strftime("%Y-%m-%d-%H-%M")}.sql"
    run "mysqldump -u #{user} -p#{password} #{application}_prod > /tmp/#{filename}"
    download "/tmp/#{filename}", "backups/#{filename}"
  end