n-studio

Warning

This gist is still a draft. At the moment it is not functional: see basecamp/kamal#257

Motivation

Kamal was designed with 1 service = 1 droplet/VPS in mind.
But I'm cheap and I want to be able to deploy multiple demo/poc apps apps on my $20/month dedicated server.
What the hell, I'll even host my private container registry on it.

yfkhar

Fix 'scoped' error for Rails 4

error: undefined method 'scoped' solution:

# config/initializers/scoped.rb
class ActiveRecord::Base
  # do things the modern way and silence Rails 4 deprecation warnings
 def self.scoped(options=nil)

options ? where(nil).apply_finder_options(options, true) : where(nil)

zakariaf

Rails 7 new features. Before and After

• Add ComparisonValidator
• PostgreSQL generated columns
• PostgreSQL custom enum types
• Add tracking of belongs_to association
• association_previously_changed? method
• Add invert_where method
• Add associated method
• Add missing method
• Active Record Encryption

sgarciav

About

Summarizing the instructions of the pass tool (as seen on its website).

Getting Started

Installation

Execute: $ sudo apt install pass

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

strfry

Deploys FreeBSD on a Hetzner cloud server

Prerequisites:

• A Hetzner Cloud API Token (Pass in via APIKEY)
• jq
• sshpass

Usage

Replace server_id variable with your hetzner server Id

simoleone

require "shrine/storage/s3"

base_s3_options = {
  access_key_id: Rails.application.credentials.dig(:aws, :access_key_id),
  secret_access_key: Rails.application.credentials.dig(:aws, :secret_access_key),
  region: 'us-east-1',
  bucket: ENV['SHRINE_S3_BUCKET'],
}

cache_s3_options = base_s3_options.merge(

tonyfg

# config/initializers/log_response_time.rb

event_logger = ::Logger.new("#{Rails.root}/log/response_times.log")
event_logger.formatter = proc { |_severity, _datetime, _progname, msg|
  "#{msg}\n"
}

ActiveSupport::Notifications.subscribe('process_action.action_controller') do |_, started, finished, _, stats|
  request_time = (finished - started) * 1000
  controller = stats[:controller][0..-11].underscore

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

shivendra14

#target Illustrator
/*
 Revision-1
 Author: Shivendra Agarwal
 Year: 2017
 Title: Script to scale-up artwork and artboard above 15 Mpixel
*/

if ( app.documents.length > 0 ) 
alert("ERROR: \n Close all documents before running this script." );