jlxw

<script src='https://cdnjs.cloudflare.com/ajax/libs/parsley.js/2.5.0/parsley.min.js'></script>
<script>
  Parsley.options.errorClass = 'has-danger'
  Parsley.options.successClass = 'has-success'
  Parsley.options.classHandler = function(f) { return f.$element.closest('.form-group'); }
  Parsley.options.errorsWrapper = '<div class="form-control-feedback"></div>'
  Parsley.options.errorTemplate = '<div></div>'
</script>

jlxw

#! /bin/env ruby
require 'pp'

`lvscan`.gsub(/[\[\]']/,'').split("\n").each do |device_line|
  device_line = device_line.split
  vg, lv = device_line[1].split('/')[-2,2]
  puts "lvcreate -L #{device_line[2].to_f}#{device_line[3][0,1]} -n #{lv} #{vg}"
end

jlxw

ExceptionNotifier::Notifier.class_eval do
  #https://github.com/smartinez87/exception_notification/blob/master/lib/exception_notifier/notifier.rb
  def self.exception_notification(*args)
    message = super
    
    _limit = 5.minutes.ago
    @@last_notification||=_limit 
    if @@last_notification > _limit
      Rails.logger.info "ExceptionNotifier rate limit triggered, #{ExceptionNotifier::Notifier.deliveries.size} notifications limited."
      message.delivery_method :test

jlxw

[8230].pack('U*')
=> "\342\200\246"