Kamil K. Lemański kml

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kml / rails_eager_load_i18n_translations_and_unicode_database.rb

Last active October 15, 2015 11:49

Eager load data before first request

	# encoding: utf-8

	# Source: https://gist.github.com/kml/79bd8cedf64caadd18ca

	require "active_support/i18n_railtie"

	# Eager load translations.
	# https://github.com/svenfuchs/i18n/blob/master/lib/i18n/backend/simple.rb
	# rails c
	# I18n.backend.initialized?

kml / README.md

Last active October 13, 2015 08:33

RecordPlayer

Record responses and play them from local cache.

Installation:

git clone https://gist.github.com/4368cae5de3f7384fd08.git recordplayer
mkdir ~/.recordplayer

Usage:

kml / Gemfile_puma_single_worker_pidfile_patch.rb

Last active December 9, 2015 14:01

Create pidfile before loading the application. Thanks to this monit/god knows that process exists and will not try to run other instance event when initialization takes a long time.

	gem "puma", require: false, platform: :jruby

	# Issue: https://github.com/puma/puma/issues/785

	begin
	require "puma/single"

	class ::Puma::Single
	alias unpatched_run run

kml / closed_struct.rb

Created September 9, 2015 10:50

	class ClosedStruct < OpenStruct
	# https://github.com/ruby/ruby/blob/trunk/lib/ostruct.rb#L176
	def method_missing(mid, *args)
	return super if @table.has_key?(mid.to_sym)
	raise NoMethodError, "undefined method `#{mid}' for #{self}"
	end
	end

kml / active_attr_attribute_memoize.rb

Last active August 29, 2015 14:26

	require "active_attr"
	require "memoist"

	class Model
	include ActiveAttr::Model
	extend Memoist

	# by default ActiveAttr calls typecaster every time attribute reader is called
	# this patch adds memoization
	# https://github.com/cgriego/active_attr/blob/v0.8.5/lib/active_attr/attributes.rb#L199

kml / mongoid_extensions_strict_document.rb

Last active August 29, 2015 14:25

Mongoid::Extensions::StrictDocument

	# encoding: utf-8

	# https://gist.github.com/kml/ce164e1e0c1bde2ab96d

	require "mongoid"

	module Mongoid
	module Extensions
	module DefaultScopeOnlyId
	def self.included(base)

kml / jruby9k - cannot initialize Java class clojure.lang.RT

Last active August 29, 2015 14:22

	jruby 1.7.20 (1.9.3p551) 2015-05-04 3086e6a on Java HotSpot(TM) 64-Bit Server VM 1.7.0_79-b15 +jit [darwin-x86_64]

	>> $LOAD_PATH << File.expand_path('../vendor', __FILE__)
	>> require "frak-0.1.7-SNAPSHOT-standalone.jar"
	=> true
	>> Java::clojure.lang.RT
	=> Java::ClojureLang::RT
	>> require "jrclj"
	=> true

kml / rake_disable_db_tasks.rb

Created May 22, 2015 09:06

Rakefile - disable db: tasks in production

	# Idea from: http://www.developingandstuff.com/2014/06/disable-dangerous-rake-tasks-in.html

	if Rails.env.production?
	Rake::Task.tasks.each do \|task\|
	next unless task.name.start_with?("db:")

	Rake::Task[task].enhance do
	abort "This task is disabled in production."
	end
	end

kml / gist:d7a0f27fe0c7c477f2f6

Last active December 13, 2016 20:34

ActiveModel::Model - show nested errors

	class PersonData
	include ActiveModel::Model
	include Virtus.model

	attribute :pesel, String
	attribute :id_type, String

	validates :pesel, presence: true
	validates :id_type, presence: true
	end

kml / regexp_breaking_ruby.rb

Last active December 15, 2022 19:44

Regexp breaking Ruby

	# encoding: utf-8

	require 'minitest'
	require 'minitest/autorun'

	describe "regexp" do
	let(:regexp) { /(\s(<p>\s<\/p>)\s*)+\Z/mi }

	it "cleans up trailing empty tag from simple string" do
	"X <p> </p> ".gsub(regexp, "").must_equal "X"

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