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Why DSLs are a necessary part of learning Rails testing - Code with Jason

Why DSLs are a necessary part of learning Rails testing - Code with Jason If you want to be a competent Rails tester, there are a lot of different things you have to learn. The things you have to learn might be divided into three categories.The first of these three categories is tools. For example, you have to choose a ...

The Ruby on Rails Podcast Episode 420: The Railsconf 2022 Ruby Podcast Panel

The Ruby on Rails Podcast Episode 420: The Railsconf 2022 Ruby Podcast Panel Live from Portland, OR is the Ruby Podcast Panel recording from Railsconf 2022! The panelists discuss why they are loyal to podcasting, the state of the Ruby and Rails communities, opening doors for juniors into our industry and themes they noted...

Shale - Ruby object mapper and serializer for XML, JSON and YAML

Shale - Ruby object mapper and serializer for XML, JSON and YAML Shale is a Ruby object mapper and serializer for JSON, YAML and XML.It allows you to parse JSON, YAML and XML data and convert it into Ruby data structures, as well as serialize data structures into JSON, YAML or XML.

Implementing Equality in Ruby — Development (2022)

Implementing Equality in Ruby — Development (2022) Ruby is one of the few programming languages that get equality right. I often play around with other languages, but keep coming back to Ruby. This is largely because Ruby’s implementation of equality is so nice.Nonetheless, equality in Ruby isn't ...

Rails Hiring is Still Hot (Brittany Brian)

Rails Hiring is Still Hot (Brittany Brian) Brian is back with his insights on how the Rails hiring market is fairing, the differences between JS and Rails recruiting, whether avoiding whiteboarding is a good sign and how companies can effectively evaluate potential developers.

Ruby Rogues: Desktop Apps in Ruby ft. Andy - RUBY 547

Ruby Rogues: Desktop Apps in Ruby ft. Andy - RUBY 547 Andy Maleh joins the show today to share his opensource desktop development library app for Ruby, Glimmer. Enjoy hearing about why and how Andy created Glimmer, specific applications for implementation, comparison to other apps, DSL framework, usi...

Performance in context

Performance in context When it comes to analyzing code performance, context matters a lot. For example, say we have this code that adds two numbers:.

Kevin Newton | Syntax Tree and lambda-local variables

Kevin Newton | Syntax Tree and lambda-local variables I just released version 2.6.0 of Syntax Tree. Along with a couple of other changes, this includes support for lambda-local variable declarations. This was a bit of a journey, so I thought I’d write up how I discovered this syntax, how I added supp...

Ruby Rogues: GraphQL with David Sanchez - RUBY 544

Ruby Rogues: GraphQL with David Sanchez - RUBY 544 GraphQL is a flexible, strongly-typed query language. It's useful because it gives front-end developers the ability to query the database without many changes to the back-end. In this episode, David Sanchez explains how to design and build GraphQL...

A hybrid development Docker Compose setup for Rails

A hybrid development Docker Compose setup for Rails Lots of developers choose between dockerizing their development setup or leaving it as is. There is also a viable hybrid approach in combining Docker Compose with native processes.I am usually in the camp of running things directly or creating Vag...

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