André Oliveira oliveira-andre

Infinite Scrolling With Hotwire turbo frames (NO JS)

We gonna use Pagy for pagination

bundle add pagy

include defaults on application_controller.rb

include Pagy::Backend

Websocket Real Time messages

on your rails app 8+ include this turbo_stream_from it will open a websocket subscription with action cable

<%= turbo_stream_from :todos %>

Sending custom messages manually with action cable

ActionCable.server.broadcast "todos", "Hello"

Create rails 8+ project

rails new test-auth

Generate the authenticator folders

rails g authentication

How to clean docker cache

Removing simple cache to just free some space in device

sudo docker image prune -f && sudo docker container prune -f

Removing all cache

nginx by docker

simple nginx, with same welcome page

docker run --name static-demo-page -p 80:80 -d nginx

changing welcome pages

docker run --name static-demo-page -v /var/www/html:/usr/share/nginx/html:ro -p 80:80 -d nginx

gitlab via docker

install and run docker:

sudo docker run --hostname gitlab.oliveira-andre.dev --publish 8443:443 --publish 8080:80 --publish 2200:22 --name gitlab --restart always -v logs:/var/log/gitlab -v data:/var/opt/gitlab gitlab/gitlab-ce:latest

show logs

create the route to configure webhook

get '/' do
  require 'telegram/bot'
  TOKEN = 'your token'
  HOOK_URL = 'https://example.com'
  bot = Telegram::Bot::Api.new(TOKEN)
  puts bot.set_webhook(url: HOOK_URL)

	import { Controller } from "@hotwired/stimulus";

	export default extends Controller {
	connect() {
	this.reconnect = this.reconnect.bind(this);
	window.addEventListener('turbo:morph', this.reconnect);
	myLibrary.create();
	}

	disconnect() {

	# you can use sls to as an alias to serverless
	serverless = sls

	# check version
	sls -v

	# init project
	sls

	# deploy project

	# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
	# for examples

	# If not running interactively, don't do anything
	[ -z "$PS1" ] && return

	# don't put duplicate lines in the history. See bash(1) for more options
	# ... or force ignoredups and ignorespace
	HISTCONTROL=ignoredups:ignorespace