ruslan-oliinyk

How to use the same variables inside Ruby and JS code at the same time

Prerequisites:

• Ruby 2.3+
• Rails 5.1+
• Webpacker 4.x.x
• Node.js 8.16.0+
• Yarn 1.x+

shmdt

module Encryptable
  def encrypt(key)
    crypt.encrypt_and_sign(key)
  end

  def decrypt(key)
    crypt.decrypt_and_verify(key)
  end

  private

PavloBezpalov

AllCops:
  DisplayCopNames: true
  DisplayStyleGuide: true
  TargetRubyVersion: 2.4
  DisabledByDefault: true
  Exclude:
    - db/**/**
    - bin/*

# Prefer &&/|| over and/or.

jgravois

https://bit.ly/2xHQUzB

aph·o·rism /afəˌrizəm/ noun

a pithy observation that contains a general truth, such as, “if it ain't broke, don't fix it.”.

---

how did i get here?

⬇ Luddite

PavloBezpalov

---

Git Flow

Working on stories

1. Start story in pivotal tracker and copy it id (STORY_ID).

2. Checkout development branch and pull from remote

PavloBezpalov

root# apt-get update
root# apt-get upgrade

// dependencies for Ruby
root# apt-get install -y git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev \
  libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev \
  libpcre3-dev unzip

// Node.js v7
root# curl -sL https://deb.nodesource.com/setup_7.x | sudo -E bash -

ryanflach

1. rails new <project_name> -d postgresql --skip-turbolinks --skip-spring -T

• -d postgresql sets up the project to use PostgreSQL
• --skip-turbolinks & --skip-spring creates a project that does not use turbolinks or spring
• -T skips the creation of the test directory and use of Test::Unit

2. In the Gemfile:

• Available to all environments:
  • gem 'figaro' - store environment variables securely across your app (docs)
  • Uncomment gem 'bcrypt', '~> 3.1.7' if you will be hosting your own user accounts with passwords (docs)
• Inside of group :test:
  • gem 'rspec-rails' - user rspec in place of minitest (docs)

ryanflach

Project workflow:

0. Load/Reload waffle.

• Get most current list of actions for the project.

1. Choose a card from the backlog in waffle. If we're working separately, it's best to move that card that you've chosen into ready and perhaps assign it to yourself as well.

• Make sure multiple team members aren't working on the same issue; ensure everyone knows what each other is working on.

2. git checkout master
3. git pull origin master

• Ensure you're starting on the master branch and have the most recent changes pulled down.

4. run rspec

• Make sure there are no outstanding issues with code on master.

ryanflach

How The Web Works

Today we are going to investigate the way the web works.

Materials:

• First let's read MDN HOW WEB WORKS.
• Next let's watch a few quick examples of how the internet works.
• And [how IP addresses work](https://www.youtube.com/watch?v=KFooN7Mu0IM - how IP addresses work).
• Finally let's tie these things together and watch a video about DNS - what happens when you type an address into a web browser.

gokulkrishh

/* 
  ##Device = Desktops
  ##Screen = 1281px to higher resolution desktops
*/

@media (min-width: 1281px) {
  
  /* CSS */