Ruby On Rails

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Capybara test scenario recorder for Rails

Capybara test scenario recorder for Rails Capybara test scenario recorder for Rails. Contribute to amatsuda/heavens_door development by creating an account on GitHub. A tiny Rails engine that generates capybara test scenario by recording browser operation in development env.

A prettier plugin for the Ruby programming language

A prettier plugin for the Ruby programming language prettier-ruby is a prettier plugin for the Ruby programming language. prettier is an opinionated code formatter that supports multiple languages and integrates with most editors. The idea is to eliminate discussions of style in code review and all...

How to Protect Individual Resources with Passwords

How to Protect Individual Resources with Passwords User authentication in Rails is a solved problem but how can we protect individual resources with a password? It turns out that all we need is vanilla Rails.Let’s say we’re building a file sharing website where users can upload files and share lin...

Introducing dry-schema

Introducing dry-schema Two years ago (!!!) I published a post on discourse.dry-rb.org explaining my plans for dry-validation 1.0.0 and in this post I mentioned that there will be a new gem called dry-schema that dry-validation will use for its schemas. It's crazy how ti...

Better support for C extensions in TruffleRuby

Better support for C extensions in TruffleRuby We think it is crucial that any alternative Ruby implementation aiming to be fully compatible with MRI runs the C extensions. TruffleRuby's compatibility was recently significantly improved, with much better support that almost completely removes ...

Are Ruby and Elixir the Perfect Yin and Yang?

Are Ruby and Elixir the Perfect Yin and Yang? A quick look at Ruby and Elixir and how using both can create a balance.I’ve been starting to prep for the job hunt the last couple weeks, and you know what that means… algorithms!I’ve been spending around 45 minutes a day working through some of ...

What is Dry-rb? - RubyGuides

What is Dry-rb? - RubyGuides Then have a look at dry-rb, a set of gems that bring solutions to common problems. Dry-rb is composed of over 18 Ruby gems that can work together or by themselves.Some of these gems include:dry-initializerdry-structdry-validationsdry-eventsdry-tra...

Hanami | Announcing Hanami v2.0.0.alpha1

Hanami | Announcing Hanami v2.0.0.alpha1 Today's release is the beginning of Hanami 2 series. The final 2.0 version will be released later this year.We decided to start fresh with the development of the framework. The internals needed a cleanup because the code was accumulating techical ...

42 performance tips for Ruby on Rails

42 performance tips for Ruby on Rails Since Ruby on Rails is not the fastest web framework out there you sometimes need to improve the performance in order to keep up. This post will list 42 of my favorite performance tips for making your app faster.TLDRThis is very long so here are m...

Building a Service-oriented Architecture with Rails and Kafka

Building a Service-oriented Architecture with Rails and Kafka Suppose you want to know more information about how your users are engaged on your platform: the pages they visit, the buttons they click, and so on. A sufficiently popular app could produce billions of events, and sending such a high volume of da...

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