niklas

# put this in config/initializer/fields_with_errors.rb

ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
  if html_tag =~ /<(input|label|textarea|select)/
    error_class = 'error'

    doc = Nokogiri::XML(html_tag)
    doc.children.each do |field|
      unless field['type'] == 'hidden'
        unless field['class'] =~ /\berror\b/

niklas

#!/bin/bash

host=$1

if [ -z "$host" ]; then
  echo "please provide hostname for node to fetch facts from"
  exit
fi

file="features/nodes/$host.yaml"

niklas

#!/bin/bash

# An own database for every branch
#
# 1) put this script somewhere, make it executable (chmod +x)
# 2) modify your database.yml:
#     development:
#       adapter: postgresql
#       database: "<%= `path/to/stored_script development` %>"
#   You can specify another environment as first arg.

niklas

** Invoke load:defaults (first_time)
** Execute load:defaults
** Invoke setup:check_app (first_time)
** Execute setup:check_app
cap aborted!
Don't know how to build task 'deploy:web:enable'
/home/niklas/.rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/rake/task_manager.rb:62:in `[]'
/home/niklas/.rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/rake/task.rb:353:in `[]'
/home/niklas/.rvm/gems/ruby-2.2.3@heute_kaufen/gems/capistrano-3.4.0/lib/capistrano/dsl/task_enhancements.rb:12:in `after'
/home/niklas/work/xunde/b2c/lib/capistrano/tasks/backup.rake:22:in `<top (required)>'

niklas

#!/usr/bin/env ruby

require 'pathname'

# global setup
ramdisk = Pathname.new( Dir.home(ENV['USER']) ).join('tmp')

if File.read('/etc/mtab').lines.grep(%r~ #{ramdisk} ~).empty?
  system "mount", ramdisk.to_s
end

niklas

#!/usr/bin/env ruby-1.9.3-p392@markup_snapshot

# Our pixel hero wants to know when we change the HTML layout. This script runs
# selected cucumber features in given branch/sha1 and makes snapshots in HTML
# and HAML, original and stripped.
#
# Prerequisites:
# you
#  * have rails project
#  * use cucumber with capybara

niklas

#!/bin/bash

set -e

sudo aptitude install vim git-core xsane byobu libsane-extras virtualbox-guest-utils ssh
SCANSDIR="$HOME/Scanned"
mkdir -p $SCANSDIR
sudo sed -i "s&exit 0&mount.vboxsf Scanned $SCANSDIR vboxsf\nexit 0&" /etc/rc.local
echo "/etc/rc.local"
tail -n 5 /etc/rc.local

niklas

# If we save a record using ember-data's RESTadapter, and it fails, Rails
# returns the validation errors of the model as JSON hash:
#
# {"errors":{"name":["may not be blank"]}}
#
# This patches the RESTadapter to add these errors to the invalid record. It
# can be removed when the following Pull Request was merged into ember-data:
# https://github.com/emberjs/data/pull/376

DS.RESTAdapter.reopen

niklas

#!/usr/bin/env ruby

# Converts PivotalTracker's (PT) export CSV in a CSV kanbanery (KB) accepts to import.
#
# Features:
#   * maps PT's states to KB's columns, see $mapper
#   * story types are converted
#
# Bugs:
#   * comments are not imported

niklas

When /^I pause|try pry|I pry|I debug$/ do
  STDERR.puts "Pausing..."
  if system(%Q~which zenity~)
    if system(%Q~zenity --question --text="Paused. Want to pry?"~)
      binding.pry
    end
  else
    # no zenity installed, pry without asking
    binding.pry
  end