mrmartineau

Stimulus cheatsheet

• Website: https://stimulusjs.org/
• GitHub repo: https://github.com/stimulusjs/stimulus
• Handbook: https://stimulusjs.org/handbook/introduction
• Discourse: https://discourse.stimulusjs.org/

Lifecycle callbacks

• initialize: once, when the controller is first instantiated
• connect: anytime the controller is connected to the DOM

gucki

# ~/.irbrc
 
require 'irb/completion'
require 'irb/ext/save-history'
 
IRB.conf[:SAVE_HISTORY] = 1000
 
if defined?(::Rails)
  IRB.conf[:HISTORY_FILE] = File.join(ENV['PWD'], '.irb-history')
else

matthewlehner

#!/bin/bash
#
# PostgreSQL Backup Script Ver 1.0
# http://autopgsqlbackup.frozenpc.net
# Copyright (c) 2005 Aaron Axelsen <axelseaa@amadmax.com>
#
# This script is based of the AutoMySQLBackup Script Ver 2.2
# It can be found at http://sourceforge.net/projects/automysqlbackup/
#
# The PostgreSQL changes are based on a patch agaisnt AutoMySQLBackup 1.9

croaky

module SingleRecipientSmtp
  def self.included(clazz)
    clazz.class_eval do
      cattr_accessor :single_recipient_smtp_settings
    end
  end

  def perform_delivery_single_recipient_smtp(mail)
    mail.to = single_recipient_smtp_settings[:to]
    mail.cc = nil

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')