Ruby On Rails

Tutorials

Action Cable for Rails API

Action Cable for Rails API Rails 5 introduced us to action cable that is a web socket for rails.ActionCable can be used for chats, synced editing app, or real-time app notifications.When creating a new rails API or app, action cable comes builtin the app.There are many arti...

Cross domain session sharing in Rails - Part 1

Cross domain session sharing in Rails - Part 1 We have multiple micro services at Memory.ai which talk to each other and share data. As we are extracting more and more micro services, we were facing the problem of adding authentication layer in every service. In an ideal world, only one servic...

Three Awesome Libraries to Assess Code Quality in Ruby

Three Awesome Libraries to Assess Code Quality in Ruby As part of our Rails upgrade business we get to evaluate a lot of codebases every month. We usually need a quick way to assess the quality of the code we get. For this we like to use CodeClimate and SimpleCov.CodeClimate is free for open source pr...

Building and Consuming a JSON API with Rails and React

Building and Consuming a JSON API with Rails and React To create a new project with rails, we need to use the rails new command with the project name at the end.We could also add some additional options. In this case, we will use --database=postgresql to use PostgreSQL as our database, --skip-turbolin...

Save your links from phishers

Save your links from phishers While Pull Request fixing issue with OWASP Tabnabbing is still open... since Feb 16, 2017, our shiny Rails applications are in danger. But wait no longer! Just put code like this:.

RuboCop Meets Minitest

RuboCop Meets Minitest RuboCop has had an “official” extensions for RSpec for years. In fact the rubocop-rspec project was the thing that pushed us in the direction to make RuboCop itself modular and to make it easy to create RuboCop extensions in general. There’s still...

Ruby 2.7 deprecates automatic conversion from a hash to keyword arguments

Ruby 2.7 deprecates automatic conversion from a hash to keyword arguments Ruby 2.7 deprecates automatic conversion from a hash to keyword arguments in preparation for real keyword arguments in Ruby 3.0.

The Minitest Style Guide

The Minitest Style Guide This Minitest style guide outlines the recommended best practices for real-world programmers to write code that can be maintained by other real-world programmers.RuboCop, a static code analyzer (linter) and formatter, has a rubocop-minitest extens...

Ruby on Rails Tips and Tricks | Drifting Ruby

Ruby on Rails Tips and Tricks | Drifting Ruby Drifting Ruby Screencasts is a collection of short tutorial screencast videos and documentation for accomplishing functional concepts in web.Ruby and Ruby on Rails tricks from, dot files, operators, bundling, StimulusJS and more.

The difference between domains, domain models, object models and domain objects

The difference between domains, domain models, object models and domain objects The world is a staggeringly complex place. Even relatively simple-seeming things like restaurants involve way more complexity than could be accurately captured in a software system. So instead of coding to a domain, we have to code to a domain mod...

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