Is Rails still relevant in 2018 ?
Few days ago I’ve received email where I was asked for an advice from a web developer who was considering switching from Ruby to something else. I was asked in the email: If you would start from scratch, what would you choose: Ruby, Elixir or maybe even JS for the backend? Another important part of the email was that he was mainly interested in writing own side projects where main consideration is
Rails CSRF protection for SPA
update 2018-06-27 Added section and updates around CSRF Breach Attack Topic of SPA (Single Page Applications like React) and Ruby on Rails as an API only is around for a while. This Frontend & Backend split inspired lot of other technology approaches like JWT (JSON Web Tokens) But there is quite lot of confusion around security. One of the biggest topics is CSRF (Cross Site Request Forgery). I’ve
Rails ActiveRecord Relation (Arel), composition and Query Objects
Given User has_many :articles in Ruby on Rails you can write something like: User .first .articles .where(published: true) .where(tags: ['ruby']) This is possible thanks to ActiveRecord::Relation. This use to be separate project known as Arel but since Rails 3 it was adopted by Rails core (Rails Associations). In this article we will have a look on some of my favorite tricks in Arel / ActiveRecord
PATCH vs PUT and the PATCH JSON syntax war
There are several articles/discussions on parallels of PUT vs PATCH and when to use one before other. Also the main struggle recent years seems to be how to translate the RFC proposal for PATCH JSON format. I’ve decided to spam the internet with one more opinionated article on this topic trying to explain everything one more time. First of all I’m a Ruby on Rails developer so I will reference some
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How to configure RSpec in Ruby on Rails
