bopm

format.pdf do
  html = ApplicationController.new.render_to_string(
    template: 'pdfs/test',
    formats: [:pdf],
    layout: 'layouts/pdf',
    assigns: { user: @user },
    encoding: 'UTF-8'
  )
  Ferrum::Browser.new(timeout: 7).tap do |browser|
    browser.content = html

donnfelker

class AttachedValidator < ActiveModel::EachValidator
  # Active Storage validator to ensure that an attachment is attached.
  #
  # usage:
  #   validates :upload, attached: true
  #
  def validate_each(record, attribute, _value)
    return if record.send(attribute).attached?

    errors_options = {}

secretpray

Для интеграции ChatGPT в приложение Rails вам потребуются следующие шаги:

1. Получите API-ключ GPT, откройте сайт https://openai.com/ и зарегистрируйте аккаунт, елкгда будут инструкции по получению ключа.

2. Добавьте библиотеку 'httparty' в файл Gemfile вашего приложения и запустите

bundle install

3. Создайте класс в папке 'lib' вашего приложения для обращения к сервису GPT:

secretpray

Algo 1

Before

git status
git add .
git commit
git push Stage_xx
git checkout main
git branch -D Stage_xx

levelsio

<style>
	.git-graph {
		text-align: left;
		line-height: 1;
	}
	.git-graph-row {
		clear: both;
		text-align: left;
	}
	.git-graph-cell {

secretpray

1. Add tom-select to Rails app

yarn add tom-select

2. Add to 'app/javascript/stylesheets/application.scss'

@import "tom-select/dist/css/tom-select.bootstrap5";

secretpray

-------------------- model Recipe + Favorites -----------------------

1. Add pagination: 
===============
Gemfile
-------
gem 'pagy'

$bundle

secretpray

--------- model Recipe -------------

1) Controllers: Recipes
=======================
class RecipesController < ApplicationController

after_action :register_visit, only: :show
attr_accessor :recipe
  helper_method :recently_recipes

Intrepidd

// DISCLAIMER : You can now probably use `data-turbo-action="advance"` on your frame to perform what this controller is aiming to do 
// https://turbo.hotwired.dev/handbook/frames#promoting-a-frame-navigation-to-a-page-visit
// Note that you probably want to disable turbo cache as well for those page to make popstate work properly

import { navigator } from '@hotwired/turbo'
import { Controller } from '@hotwired/stimulus'
import { useMutation } from 'stimulus-use'

export default class extends Controller {
  connect (): void {

dalezak

<div class="form-group">
  <%= form.label :type, "Type", class: "font-weight-bold" %>
  <%= form.select :type, ['TextQuestion', 'UrlQuestion'], { include_blank: true }, { class: "form-control", data: { action: "input->toggle#changed", target: "toggle.select" } } %>
</div>
<div class="form-group">
  <%= form.label :name, "Name", class: "font-weight-bold" %>
  <%= form.text_field :name, class: "form-control" %>
</div>
<div class="form-group" data-target="toggle.element" data-values="UrlQuestion">
  <%= form.label :url, "URL", class: "font-weight-bold" %>