---
title: '49 выпуск 09 сезона. Rails 7.0, HTTP/3, React Conf 2021, Rails.new, Extralite, Cable-shared-worker, Patterns.dev и прочее'
date: 2021-12-20
tags:
  - podcasts
audio_url: 'https://files.rwpod-assets.com/podcasts/09/0949.mp3'
audio_size: 48928474
audio_aac_url: 'https://files.rwpod-assets.com/podcasts/09/0949.m4a'
audio_aac_size: 48644752
duration: '00:50:53'
cover: '/images/covers/09/0949.webp'
---

Добрый день уважаемые слушатели. Представляем новый выпуск подкаста RWpod. В этом выпуске:

## Ruby

- [Rails 7.0: Fulfilling a vision](https://rubyonrails.org/2021/12/15/Rails-7-fulfilling-a-vision)
- [PostgreSQL generated columns in Rails](https://tejasbubane.github.io/posts/2021-12-18-rails-7-postgres-generated-columns/)
- [Authenticate By for preventing timing-based enum attacks](https://rishi.tips/t/authenticate-by/)
- [Creating and testing gRPC server interceptors in Ruby](https://ieftimov.com/post/creating-testing-grpc-server-interceptors-ruby/)

- [4 tips on how to make more out of Sidekiq](https://frontdeveloper.pl/2021/12/4-tips-on-how-to-make-more-out-of-sidekiq/)
- [Rails.new - from New Mac to Rails Development in 11 Minutes](https://rails.new/)
- [Extralite - a new Ruby gem for working with SQLite databases](https://noteflakes.com/articles/2021-12-15-extralite)
- [Cable-shared-worker (CableSW) - ActionCable and AnyCable Shared Worker support](https://github.com/le0pard/cable-shared-worker)
- [How to use Kredis with Rails (video)](https://gorails.com/episodes/how-to-use-kredis-with-rails)

## Web

- [HTTP/3 is Fast](https://requestmetrics.com/web-performance/http3-is-fast)
- [React Conf 2021 Recap](https://reactjs.org/blog/2021/12/17/react-conf-2021-recap.html)
- [Array.prototype.groupBy to the rescue!](https://www.charpeni.com/blog/array-prototype-group-by-to-the-rescue)
- [Topological sort](https://cards.jordanscales.com/toposort)

- [Deep-copying in JavaScript using structuredClone](https://web.dev/structured-clone/)
- [Patterns.dev - a free book on design patterns](https://www.patterns.dev/)
- [Caterwaul - an JavaScript-to-JavaScript Compiler](https://github.com/spencertipping/caterwaul)
