Ruby On Rails

Blogs

What's new in Ruby 2.7

What's new in Ruby 2.7 Ever since Ruby 2.1.0, the Ruby core team have released a new version of Ruby every Christmas, and this time we got 2.7.0. This will likely be the last 2.x release of Ruby, because Ruby 3.0 is expected to ship next Christmas.Here’s a quick summary...

A deep dive into Ruby Fibers

A deep dive into Ruby Fibers Fibers are workers, they run code .

Extracting a tidy PORO from a messy Active Record model

Extracting a tidy PORO from a messy Active Record model In 2006 Jamis Buck wrote a famous post called Skinny Controller, Fat Model. In it Jamis observed that Rails developers often put too much logic in controllers, making the code harder to understand and to test than it needs to be.“Skinny controller...

Ruby 2.7 NEWS: Commentary by Cookpad’s Full Time Ruby Committers

Ruby 2.7 NEWS: Commentary by Cookpad’s Full Time Ruby Committers We are Koichi Sasada (ko1) and Yusuke Endoh (mame) from Cookpad Inc. tech team. Cookpad sponsors us to work full time developing the Ruby interpreter (MRI: Matz Ruby Implementation). We released.

How programming languages got their names

How programming languages got their names Phil Karlton once said there are only two hard things in computer science: "cache invalidation and naming things" and it's because of the latter that we have so many weird and wonderful names in technology. In this post I'm going to explore the na...

Ruby 2.7.0's Rails Ruby Bench Speed is Unchanged from 2.6.0

Ruby 2.7.0's Rails Ruby Bench Speed is Unchanged from 2.6.0 As of the 25th of December, 2019 we have a released version of Ruby 2.7.0. As you can read in the title - it’s basically the same as 2.6.0. The 2.7.0 series is remarkable in how little the speed has changed. Overall it has been very stable with v...

Ruby gotchas Part 1

Ruby gotchas Part 1 Duck-typed means an object is considered a "Duck" if it has methods of a duck: it walks like a duck, it quacks like a duck.For example, if 123 has odd? and even? methods, then it must be an Integer?! Use respond_to? to check whether an object is a...

Integrate the new Stripe Checkout in Ruby on

Integrate the new Stripe Checkout in Ruby on Are you ready for Strong Customer Authentication?Since April 2019, Stripe provides a new Checkout service. Let's see how to integrate it step by step. I'll show you how to integrate the new Stripe Checkout service into your Rails application. This...

The Ruby on Rails Whitepaper [Past Rubies]

The Ruby on Rails Whitepaper [Past Rubies] This was actually released in the autumn of 2009, but was making the rounds on blogs a decade ago this week as more people discovered it. InfoEther and Mark Gardner released a very comprehensive Ruby on Rails whitepaper which covered everything fr...

Give Your Air Conditioner a Voice with Ruby on Rails

Give Your Air Conditioner a Voice with Ruby on Rails We are surrounded daily by devices that cool and heat our homes, refrigerate our food, illuminate our rooms, and more. Wouldn't it be nice to be able to speak to them? With the Nexmo Voice API, you can give your Internet-connected home devices a p...

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