bradgessler

require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "phlex"
end

require "phlex/testing/view_helper"
include Phlex::Testing::ViewHelper

KonnorRogers

# https://replit.com/@paramagician/Single-File-View-Component#app/components/greeting_component.rb

class GreetingComponent < ViewComponent::Base
  TEMPLATE = <<~HTML.freeze
    <div>
      <%= @greeting %>
    </div>
  HTML

  COMPILED_TEMPLATE = ERB.new(TEMPLATE)

dhh

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

joshuap

Jumpstart + Heya

• https://github.com/excid3/jumpstart
• https://github.com/honeybadger-io/heya
• Follow Josh on Twitter for development updates

This creates a 4-part email series to welcome users who sign up for your Jumpstart app. The first email is sent immediately, and the following emails are sent 2 days apart.

This guide assumes you meet Jumpstart's requirements.

dhh

module Entry::TrackerBlocking
  extend ActiveSupport::Concern

  included do
    has_many :blocked_trackers
  end

  email_service_blockers = {
    "ActiveCampaign" =>  /lt\.php(.*)?l\=open/,
    "AWeber" => "openrate.aweber.com",

mrmartineau

Stimulus cheatsheet

• Website: https://stimulusjs.org/
• GitHub repo: https://github.com/stimulusjs/stimulus
• Handbook: https://stimulusjs.org/handbook/introduction
• Discourse: https://discourse.stimulusjs.org/

Lifecycle callbacks

• initialize: once, when the controller is first instantiated
• connect: anytime the controller is connected to the DOM

wbotelhos

require 'sidekiq/api'

# 1. Clear retry set

Sidekiq::RetrySet.new.clear

# 2. Clear scheduled jobs 

Sidekiq::ScheduledSet.new.clear

dimkir

Running nightmare on Amazon Linux

You may have thought of running nightmare on AWS Lambda. But before we can run it on Lambda, we need first to make it run on Amazon Linux.

Provision instance which replicates Lambda environment

According to AWS Documentation on Lambda Execution Environment and available Libraries we would need this AMI image with this alias amzn-ami-hvm-2016.03.3.x86_64-gp2. Keep in mind that AMI-image-id for this instance would be different in different regions (eg):

• In eu-west-1 - ami-f9dd458a
• In us-east-1 - ami-6869aa05

sebboh

Stop your running postgres server (your plist name may or may not have specified the version in it, mine had 94 in the name)

launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql94.plist

Upgrade to 9.6

brew update && brew upgrade postgresql

Check your version

sebboh

Installing a Gem on Heroku from a Private GitHub Repo

Sometimes you want to use a gem on Heroku that is in a private repository on GitHub.

Using git over http you can authenticate to GitHub using basic authentication. However, we don't want to embed usernames and passwords in Gemfiles. Instead, we can use authentication tokens.

This method does not add your OAuth token to Gemfile.lock. It uses bundle config to store your credentials, and allows you to configure Heroku to use environment variables when deploying.

1. Generate an OAuth token from GitHub