Vicent Gozalbes vigosan

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Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

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FrontEnd Masters - ES6 notes
Rest Parameters

Moving to ES6 from CoffeeScript

I fell in love with CoffeeScript a couple of years ago. Javascript has always seemed something of an interesting curiosity to me and I was happy to see the meteoric rise of Node.js, but coming from a background of Python I really preferred a cleaner syntax.

In any fast moving community it is inevitable that things will change, and so today we see a big shift toward ES6, the new version of Javascript. It incorporates a handful of the nicer features from CoffeeScript and is usable today through tools like Babel. Here are some of my thoughts and issues on moving away from CoffeeScript in favor of ES6.

While reading I suggest keeping open a tab to Babel's learning ES6 page. The examples there are great.

Punctuation

Holy punctuation, Batman! Say goodbye to your whitespace and hello to parenthesis, curly braces, and semicolons again. Even with the advanced ES6 syntax you'll find yourself writing a lot more punctuatio

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Setting up and installing rbenv, ruby-build, rubies, rbenv-gemset, and bundler

This guide enables you to install (ruby-build) and use (rbenv) multiple versions of ruby, isolate project gems (gemsets and/or bundler), and automatically use appropriate combinations of rubies and gems.

TL;DR Demo

# Ensure system is in ship-shape.

aptitude install git zsh libssl-dev zlib1g-dev libreadline-dev libyaml-dev

	// TODO: make `pages` optional and measure the div when unspecified, this will
	// allow more normal document flow and make it easier to do both mobile and
	// desktop.
	import {
	createContext,
	useCallback,
	useContext,
	useEffect,
	useMemo,
	useRef,

	# not the most efficient way,
	# but you get the idea.

	str = "meow"

	# convert string to binary
	bin = str.bytes.map{\|d\| d.to_s(2)}.map{\|b\| b.rjust(8, '0')}.join
	puts bin

	# and convert it back to a string

	Capybara.add_selector :record do
	xpath { \|record\| XPath.css("#" + ActionController::RecordIdentifier.dom_id(record)) }
	match { \|record\| record.is_a?(ActiveRecord::Base) }
	end

	#!/bin/sh

	###
	# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
	# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
	###

	# Alot of these configs have been taken from the various places
	# on the web, most from here
	# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx

	class ActionDispatch::Routing::Mapper
	def draw(routes_name)
	instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
	end
	end

	BCX::Application.routes.draw do
	draw :api
	draw :account
	draw :session