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@PatrickJS
PatrickJS / factory-shared.es5.js
Last active May 17, 2024 03:37
Different examples of OOP "class" with "inheritance" done using JavaScript including languages that transpile into js. Take notice to the amount of boilerplate that's needed in ES5 compared to ES6. These examples all have the same interface with pros/cons for each pattern. If they seem similar that's whole point especially the difference between…
var EventEmitter = require('events').EventEmitter;
var _ = require('lodash');
// Factory shared
var makePerson = function() {
var person = {};
EventEmitter.call(person);
person.wallet = 0;
_.extend(person, personMethods)
return person;
@maxim
maxim / rails_load_path_tips.md
Last active January 9, 2025 00:59
How to use rails load paths, app, and lib directories.

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

@stevenharman
stevenharman / 01_spec_helper.rb
Last active October 7, 2019 07:19
Sensible RSpec config for clean, and slightly faster, specs.
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'
require 'capybara/rspec'
require 'webmock/rspec'
require 'factory_girl'
require 'factory_girl_rails'
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
@rstacruz
rstacruz / index.md
Last active August 2, 2025 18:42
Rails models cheatsheet

Rails Models

Generating models

$ rails g model User

Associations

belongs_to

has_one

@zhengjia
zhengjia / capybara cheat sheet
Created June 7, 2010 01:35
capybara cheat sheet
=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')