Articles
Full-length articles about software engineering
Ruby 3.1 – what is new?
Published outside February 17, 2022
Ruby 3.1 is strongly focused on improving the performance of both the development process and the final product. Discover what’s changed in the latest Ruby release!
Continue reading →SOLID principles
January 18, 2022
This article is a quick summary easy to memorize, so you will never wonder again what this SOLID term is all about.
Continue reading →Five things you did not know about Rails transactions
January 4, 2022
Transactions in Rails are an integral part of the framework, even if you don’t use them explicitly. Sometimes the way they work may be surprising, especially if you ...
Continue reading →Rails 7 - what is new?
Published outside December 30, 2021
The 7.0 release brings Rails closer to the ideal of ‘The One Person Framework’. What does it change for existing web apps and brand new products?
Continue reading →Why does developers not want to make software upgrades
Published outside November 5, 2021
In most cases, a software upgrade will cause problems. It’s a sad truth, because it means most development teams don’t enjoy working on them
Continue reading →Rails enum under the hood
November 2, 2021
Have you ever wondered how the enum is working under the hood and how it’s possible that we get access to more valuable methods that we don’t define directly with th...
Continue reading →Intro to web scraping
October 26, 2021
This article introduces web scraping with Ruby, based on my ten years of experience in writing automation scripts. But it’s just a beginning; there is a lot more to ...
Continue reading →The Sidekiq job flow
October 19, 2021
This article introduces the Sidekiq job’s flow to help you understand what is happening with the job you queue when it’s successfully performed, or an error is raise...
Continue reading →Introduction to Rails transactions
October 12, 2021
Create bulletproof processes with Ruby
Continue reading →Enum in Rails explained
October 5, 2021
This article is a perfect starting point for someone unfamiliar with Rails enums yet and a perfect checklist for developers who work with such structures daily.
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