Dave Bradford zerobearing2

You MUST NOT try and generate a Rails app from scratch on your own by generating each file. For a NEW app you MUST use rails new first to generate all of the boilerplate files necessary.
Create an app in the current directory with rails new .
Use Tailwind CSS for styling. Use --css tailwind as an option on the rails new call to do this automatically.
Use Ruby 3.2+ and Rails 8.0+ practices.
Use the default Minitest approach for testing, do not use RSpec.
Default to using SQLite in development. rails new will do this automatically but take care if you write any custom SQL that it is SQLite compatible.
An app can be built with a devcontainer such as rails new myapp --devcontainer but only do this if requested directly.
Rails apps have a lot of directories to consider, such as app, config, db, etc.
Adhere to MVC conventions: singular model names (e.g., Product) map to plural tables (products); controllers are plural.
Guard against incapable browsers accessing controllers with `allo

Ruby & Rails

If you're unfamiliar or looking to get more familiar with Ruby & Rails, then checkout this tutorial and this learning site.

System Setup

Installing Homebrew will make it much easier to install the necessary libraries.

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

	require "net/http"

	def start_server
	# Remove the X to enable the parameters for tuning.
	# These are the default values as of Ruby 2.2.0.
	@child = spawn(<<-EOC.split.join(" "))
	XRUBY_GC_HEAP_FREE_SLOTS=4096
	XRUBY_GC_HEAP_INIT_SLOTS=10000
	XRUBY_GC_HEAP_GROWTH_FACTOR=1.8
	XRUBY_GC_HEAP_GROWTH_MAX_SLOTS=0

	1) Install Varnish first
	https://gist.github.com/nghuuphuoc/7819928

	2) Install Nexcessnet_Turpentine
	$ cd <Magento directory>
	$ chmod 755 mage
	$ ./mage install connect20.magentocommerce.com/community Nexcessnet_Turpentine
	Checking dependencies of packages
	Starting to download Nexcessnet_Turpentine-0.6.0.tgz ...
	...done: 59,467 bytes

	task :console do
	require 'irb'
	require 'irb/completion'
	require 'my_gem' # You know what to do.
	ARGV.clear
	IRB.start
	end

	select.form-control + .chosen-container.chosen-container-single .chosen-single {
	display: block;
	width: 100%;
	height: 34px;
	padding: 6px 12px;
	font-size: 14px;
	line-height: 1.428571429;
	color: #555;
	vertical-align: middle;
	background-color: #fff;

	preload_app!

	min_threads = Integer(ENV['MIN_THREADS'] \|\| 0)
	max_threads = Integer(ENV['MAX_THREADS'] \|\| 5)

	threads min_threads, max_threads
	workers Integer(ENV['WORKER_COUNT'] \|\| 3 )

	on_worker_boot do
	ActiveSupport.on_load(:active_record) do

	#!/usr/bin/env bash
	#
	# Homebrew & Ruby setup for OSX
	#
	set -e

	# Setup some array's
	declare -a brew_libs=(apple-gcc42 openssl readline zlib libxml2 libyaml librsvg libiconv git curl solr wget redis sqlite memcached ack phantomjs mysql node)
	declare -a rbenv_plugins=(ruby-build rbenv-vars rbenv-default-gems rbenv-gem-rehash)