Lucian Ghinda lucianghinda

Ruby: The future of frozen string literals

In programming languages, literals are textual representations of values in the source code. This is a syntactical concept.

Some examples:

7 # integer literal

Book by: Clayton M. Christensen, Cambridge, Massachusetts: Harvard Business School Press, 1997
Prepared by: B.B. McBreen. See [PDF][1] (more readable but it's not plain text)

Market progress is separate from technology progress. Customers do not always know what they need.
Innovation requires resource allocation which is extraordinarily difficult for disruptive technologies.
Disruptive technology needs a new market. Old customers are less relevant. Disruptive technology is a marketing problem, not a technological one.

	#!/usr/bin/env ruby

	require(Dir.pwd + "/config/environment")

	ActiveRecord::Base.configurations.configs_for(env_name: ActiveRecord::Tasks::DatabaseTasks.env).each do \|db_config\|
	ActiveRecord::Base.establish_connection(db_config.config)

	context = ActiveRecord::Base.connection.migration_context

	missing_migrations = []

	ruby '2.7.1'

	gem 'rails', github: 'rails/rails'
	gem 'tzinfo-data', '>= 1.2016.7' # Don't rely on OSX/Linux timezone data

	# Action Text
	gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
	gem 'okra', github: 'basecamp/okra'

	# Drivers

	require 'rails_helper'

	RSpec.describe TodosController, :type => :controller do

	describe "GET #index" do
	#describe "POST #create" do
	#describe "GET #show" do
	#describe "PATCH #update" do (or PUT #update)
	#describe "DELETE #destroy" do
	#describe "GET #new" do

	" Use Vim settings, rather then Vi settings (much better!).
	" This must be first, because it changes other options as a side effect.
	set nocompatible

	" ================ General Config ====================

	set number "Line numbers are good
	set backspace=indent,eol,start "Allow backspace in insert mode
	set history=1000 "Store lots of :cmdline history
	set showcmd "Show incomplete cmds down the bottom

	# This is a skeleton for testing models including examples of validations, callbacks,
	# scopes, instance & class methods, associations, and more.
	# Pick and choose what you want, as all models don't NEED to be tested at this depth.
	#
	# I'm always eager to hear new tips & suggestions as I'm still new to testing,
	# so if you have any, please share!
	#
	# This skeleton also assumes you're using the following gems:
	#
	# rspec-rails: https://github.com/rspec/rspec-rails