New Rails book "Demystifying Rails" released

New Rails book will suit for experienced developers
23 June 2017   3303
Ruby

A dynamic, open source programming language with a focus on simplicity and productivity.
 

Ruby on Rails

Ruby on Rails (RoR) - a framework written in the Ruby programming language.

Launch School, popular online learning portal, recently released new book called "Demystifying Rails".

Demystifying Rails
Demystifying Rails

Book was under construction for a year. It is written for experienced web coders who want not just to get familiar with Rails, but to understand how all this stuff works together. As someone can suggest, this is not a newbie tutorial, but a solid materiel for skilled developers. Book is a part of a 301 course at Launch School.

It's a journey "under the hood" of RoR framework to see how web application development process looks like without Rails. It will help to understand why frameworks and especially Rails exists. Reader will see how it is to create web application without a framework. This book is written to show the developers how the "life" is without Rails.

Also, you can have more info about another Ruby on Rail tutorials.

Book is free and can be read here at LaunchSchool

Ruby/RoR News Digest 21 - 27.03

Learn why and how to host Rails app with ElasticBeanstalnk, how to do multi-step forms in Rails, listed to Sorbet podcast and more
27 March 2020   1007

Greetings! I hope your week went great! Here's new Ruby news digest.

Learn about RuboCoping with legacy, how to secure SSH keys in use, listed to podcast about Sidekiq and check other interesting things in this podcast.

Guides

  • Why and How to Host your Rails 6 App with AWS ElasticBeanstalk and RDS

Tutorial of using one of AWS’s most mature services to deploy a Rails app onto AWS

  • RuboCoping with legacy:Bring your Ruby code up to Standard

This guide is providing you with a "standard" approach of using RuboCop

  • How to do multi-step forms in Rails

This tutorial will teach you how to create multi-step forsm gem-free

  • Securing SSH keys in use

Ruby-powered digging around in SSH keys here. Learn about SSH securing, Ruby-powered

Podcast

  • Sorbet: Typed Ruby with Dmitry Petrashko

Dmitry from Stripe talks about Sorbet, type checker for Ruby

  • Rails with Jason - 037 - Server Infrastructure, systemd, and the Business Side of Sidekiq with Mike Perham

Long talk by Mike Perham of Sidekiq about the business side of Sidekiq, systemd, and server infrastructure in general

Updates

  • Webpacker 5.0 released

Major version of super popular Rails solution that makes it easy to use the webpack to manage application-like JavaScript in Rails brings a lot of changes and updates, like multply files per entry

  • pgsync

Allows to sync data from one Postgres database to another

  • render_async

This gem allows to speed up rendering Rails pages

  • Authlogic

Ruby authentification solution