Val Kotlarov Hoffman valk

If your master.key has been compromised, you might want to regenerate it.

No key regeneration feature at the moment. We have to do it manually.

Copy content of original credentials rails credentials:show somewhere temporarily.
Remove config/master.key and config/credentials.yml.enc
Run EDITOR=vim rails credentials:edit in the terminal: This command will create a new master.key and credentials.yml.enc if they do not exist.
Paste the original credentials you copied (step 1) in the new credentials file (and save + quit vim)
Add and Commit the file config/credentials.yml.enc

Adding Google Sign In With Rails and React

For this blog post we will be using ruby version 2.4.0 and rails version 5.1.4 as backend and React/Redux as frontend. Adding Google Sign in functionality in your application can be done in two popular ways.

Adding google sign in functionality in the frontend with google api client gapi.
Adding google sign in functionality logic in the backend server.

If your application has separate backendend with APIs feeding data to the frontend React application, I suggest you to follow the step 2. If you want yo enhance your application security, then you implement both.

First, add pry-rails to your Gemfile:
https://github.com/rweng/pry-rails

gem 'pry-rails', group: :development

Then you'll want to rebuild your Docker container to install the gems

Capybara

save_and_open_page

Matchers

have_button(locator)

	require 'benchmark'
	require 'sidekiq-ent'
	require 'redis-lock'
	require 'redis-semaphore'
	require 'ruby_redis_lock'

	# monkey patch to remove exponential backoff in pmckee11-redis-lock,
	# otherwise this benchmark does not complete successfully.
	class Redis
	class Lock

	#!/bin/bash -x
	#===============================================================================
	#
	# FILE: percona-xtrabackup.sh
	#
	# USAGE: ./percona-xtrabackup.sh
	#
	# DESCRIPTION: Forked from https://gist.github.com/jaygooby/5208373
	#
	# OPTIONS: ---

	class ApplicationController < ActionController::Base
	before_filter :ensure_xhr

	private
	def ensure_xhr
	if request.get? && request.format && (request.format.js? \|\| request.format.json?)
	head :forbidden unless request.xhr?
	end
	end
	end

	# lib/tasks/deploy.rake
	namespace :deploy do
	desc 'Deploy to staging environment'
	task :staging do
	exec 'mina deploy -f config/deploy/staging.rb'
	end
	end

	#!/usr/bin/env ruby
	#
	# Wubin Qu <quwubin@gmail.com>
	#

	if ARGV.size != 1
	$stderr.puts "
	Remove blank lines and leading ^M characters

	Usage:

	# you have ctags but it does not work...
	$ ctags -R --exclude=.git --exclude=log *
	ctags: illegal option -- R
	usage: ctags [-BFadtuwvx] [-f tagsfile] file ...

	#you need to get new ctags, i recommend homebrew but anything will work
	$ brew install ctags

	#alias ctags if you used homebrew
	$ alias ctags="`brew --prefix`/bin/ctags"