Jeff Dickey jdickey

Growing Rails Applications in Practice

How to use discipline, consistency and code organization to make your code grow more gently.
As you cycle through patterns, your application is becoming a patchwork of different coding techniques.

All those new techniques actually help, or if you are just adding layers of inderection.
Large applications are large so what we can do is organize a codebase in a way that "scales logarithmically".

This app helps you transform your team and codebase into code hospitable entities.

Below are the programs I install, the Preferences I change, and the configurations I tweak after doing a fresh install of macOS.

$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Q1. Assume that the following code must have the stated execution result.

__(1)__
x.each_line { |line| puts line }

[Execution Result]
apple

forked from https://gist.github.com/chetan/1827484 which is from early 2012 and contains outdated information.

Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.

	# Inspired by Deepak's setup here - https://gist.github.com/deepak/5925003

	FROM ubuntu:14.04

	RUN apt-get update -qq && apt-get install -y build-essential nodejs npm git curl mysql-client libmysqlclient-dev
	RUN mkdir -p /my_awesome_social_media_app

	# Install rbenv
	RUN git clone https://github.com/sstephenson/rbenv.git /usr/local/rbenv
	RUN echo '# rbenv setup' > /etc/profile.d/rbenv.sh

	#!/bin/bash

	# This is a fork of https://gist.github.com/mcemce/a6ee9b4ab07df9972883 with
	# additional variable-based configuration and status hand-holding added by
	# myself (@jdickey). Thanks to @mcemce for helping me out of a jam.

	# Docker VM name. 'dev' is a recommended name for a development VM; you'll want
	# to name a production VM something else.
	OUR_DOCKER_VM=dev
	echo "Docker will install a machine named $OUR_DOCKER_VM within VMware."

	source 'https://rubygems.org'

	gem 'clearwater', '~> 1.0.0.rc1'
	gem 'opal-rails'
	gem 'grand_central'

	# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
	gem 'rails', '4.2.6'
	# Use sqlite3 as the database for Active Record
	gem 'sqlite3'

	require_relative 'base'
	require_relative 'event'
	require_relative 'cmd'
	require_relative 'crud'
	require_relative 'model'
	require_relative 'read'

	require 'pp'

	class Application < BaseObject

	# Session mocking may be used in feature tests to mock a session
	# since it's not possible to inject the session through params or
	# direct injection.
	#
	# SessionMock is a module that may be included
	# in `Hanami::Web::Action` to override the session
	# in feature specs.
	#
	# Usage (in the controller action):
	#