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The Case for before_validation callback: complex state normalization

The Case for before_validation callback: complex state normalization Karol Galanciak - Ruby on Rails and Ember.js consultant, building ambitious and high performant web applications.

Railway Oriented programming in Ruby: do notation vs dry-transaction

Railway Oriented programming in Ruby: do notation vs dry-transaction Railway oriented programming is a design pattern which helps ushandle errors in our applications. Instead of relying on exceptions,we design our data and functions in a specific way. Since applicationsare essentially just a combination of steps, w...

Nice, colorized SQL formatting in ruby.

Nice, colorized SQL formatting in ruby. This is a small, nice, simple and dependentless solution for SQL prettifiyng for Ruby. It can be used in an irb console without any dependencies ( run ./console from bin and look for examples ).

New Class Naming Rules in Ruby

New Class Naming Rules in Ruby It’s been a longstanding rule in Ruby that you must use a capital ASCII letter as the first character of a Class or Module name. This limited you to just these 26 characters: In Ruby 2.6,.

Keeping Ruby on Rails on Track with Containers

Keeping Ruby on Rails on Track with Containers Are you using containers in your Rails production environments? Find out how many of your Rails developer peers are using containers – and what their tool.

Code Quality Matters in Rails

Code Quality Matters in Rails We recently released the results of our 2018 Ruby on Rails community survey. Over the next week, we'll be highlighting some of the interesting data this.

NodeJs Vs Ruby On Rails : Analysis Worth Doing!

NodeJs Vs Ruby On Rails : Analysis Worth Doing! This is not the battle of Good Vs Bad and also by no means it is a comparison between two most popular server side technologies existing in tech arena. This article is more about analyzing what.

Node.js vs Ruby on Rails: The Power Behind Technologies

Node.js vs Ruby on Rails: The Power Behind Technologies In our research, we have tried to shed the light on Node.js vs Ruby on Rails question to cover some problems of choosing between these technologies. So, read this article to learn advantages of Node.js, as well as pros and cons of Ruby on.

RR 360: Cucumber is 10 years old with Aslak Hellesøy

RR 360: Cucumber is 10 years old with Aslak Hellesøy In this episode of Ruby Rogues, the panelists talk to Aslak Hellesøy about Cucumber. Aslak has been a software developer since around 1997 and has been in the Ruby community since around 2003.

Rails Testing Handbook - Free eBook

Rails Testing Handbook - Free eBook This hands-on book shares our experience in getting Semaphore to web scale without ever losing control of the codebase. The best part? These techniques will work both in new projects and large Ruby on Rails applications.

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