guigmaster

server {
  listen 80 default_server;
  listen [::]:80 default_server;

  root /your/root/path;

  index index.html;

  server_name you.server.com;

guigmaster

#!/usr/bin/env ruby
# Remove all gems EXCEPT defaults :)
 
`gem list -d`.split(/\n\n^(?=\w)/).each do |data|
    match = data.match(/(?<name>([^\s]+)) \((?<versions>.*)\)/)
    name = match[:name]
    versions = match[:versions].split(', ')

    if match = data.match(/^.*\(([\d\.]*),? ?default\): .*$/)
        next if match[1].empty? # it's the only version if this match is empty