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20 September 2022
Ruby Code Linting and Auto-formatting with RuboCop
In this article, you’ll learn how to include Linting and Auto-formatting in your Ruby project and configure it so that its output matches your expectations.
19 September 2022
Export User Data As CSV and Send an Email with Ruby on Rails
In this article, an author will explain how to export user data as a CSV file and attach it to an email or just upload it to ActiveStorage and S3.
19 September 2022
Rails guide - Adding Docker
In this article we'll configure docker and docker compose.
19 September 2022
Ruby group_by or Rails group_by
The goal of this article is to understand the group_by method from a theoretical and practical point of view, both for Ruby, and Rails.
15 September 2022
Ruby on Kubernetes Without the Headaches Using Kuby
In this podcast, an athor explains how you can deploy Rails apps on Kubernetes with Kuby.
15 September 2022
Rails 7 adds default value support for binary columns for SQLite
Binary columns now behave like other column types with default values in SQLite.
14 September 2022
Rails 7 updates through_reflection to distribute transactions across database connections
Models that use multiple databases now perform writes within a single transaction.
13 September 2022
ActiveRecord::QueryMethods#select adds support for hash values in Rails 7.1
ActiveRecord::QueryMethods#select adds support for hash values in Rails 7.1.
13 September 2022
Autoloading pitfalls fixed by Rails 7’s default Zeitwerk mode
In this article, we'll look at some gotchas in classic autoloading and how Zeitwerk mode solves them.
13 September 2022
How to Run Ruby in Your Browser
In this podcast, the author will share his recent developments about integrating Ruby snippets within a browser in less than a day.
13 September 2022
RubyConf 2022 Registration is now OPEN
RubyConf 2022 will be held in Houston, Texas this November (November 29th-December 1st) at the Hilton Americas. RubyMini will be held in Providence, Rhode Island.
7 September 2022
Ruby News August 2022 Digest
Ruby News August 2022 Digest
6 September 2022
Form validations in Ruby On Rails Application
In this article, we will learn how to manage server-side and client-side form validations according to our requirements and how we manage this at the application level.
5 September 2022
Rails ActiveRecord select method adds the ability to receive hash values
Rails ActiveRecord select method adds the ability to use a hash with columns and aliases inside the select method keeping it similar to the where clause.
5 September 2022
Ruby-on-Rails and Arel
Databases are the pillar of web application. The key is to understand how they work and the related tools, going from standard SQL language to Arel.
2 September 2022
Rails ActionController::Parameters.to_h can now receive a block
ActionController::Parameters.to_h will now receive a block just like Hash#to_h and achieve parity. This gives the ability to customize the way parameters are passed to the controller.
2 September 2022
Ruby Method Parameters and Arguments
This article takes a deeper dive along with direct and dynamic message passing.
1 September 2022
Monitor Ruby Application Performance with Magic Dashboards
In this article, the author explains how to use magic dashboards to help monitor and resolve performance issues within a Ruby on Rails application.
1 September 2022
Rails 7.1 allows infinite ranges for LengthValidators and Clusivity validators
Rails 7.1 adds support for infinite ranges for Active Model validations which use the :in, and :within options.
31 August 2022
RailsConf 2022: 10 Shopify Tech Talks
Shopify recapped RailsConf shortly after it wrapped and now organizer Ruby Central has posted videos from the various talks and workshops online.
31 August 2022
The Role of Rack in the Ruby Ecosystem
In this post, you will learn more about the role of rack in the ecosystem of Ruby from an expert and up skill your ruby game.
30 August 2022
Github Pre-commit Hook Setup in Ruby On Rails for maintaining coding standards and productive.
In this article, we will set up GitHub pre-commit hook using the pre-commit gem in Ruby On Rails, and we will use Git Hooks to run Rubocop, Brakeman, and Rspec.
30 August 2022
Rails 7 now reads ENV SCHEMA_FORMAT when doing rails db:schema: dump,load
Previously rails db:schema: dump,load would only dump Ruby format. Now it reads ENV SCHEMA_FORMAT to choose between Ruby and SQL formats.
29 August 2022
Ruby loops overview
Understanding loops and how they work will help you write robust and efficient applications and interfaces.
