Codeminer42’s Engineering Blog
My team was given a particularly laborious task: implement responsive images throughout a legacy Rails application. Back then, the app was sending disproportionally large image …
I try to embrace a particular way of working with code: it should be minimal, idiomatic, and performant by default. Sometimes it is necessary to …
Metaprogramming is one of Ruby’s most powerful, intriguing and hard-to-grasp features. Ruby has a deep kind of truth that I could not yet find in …
Docker é uma ferramenta para isolamento de software num outro sistema de arquivos que tenha tudo que precisa para rodar: arquivos binários, arquivos de configuração, …
Welcome! This series of blog posts is an endeavor where I walk the reader through building a real, albeit small full-stack application with Rails and …
Recently a Rubyist friend of mine got a new client. He liked the client’s software idea, but the software was written in Python. Because of …
Test suites all over Ruby land are frequently riddled with a bad obsession: one liner spec examples. No matter what level of complexity a particular …
Here at Codeminer we use Ruby and Ruby on Rails as our main technologies, but we also deal with other ones such as Java, Swift, …
RailsAdmin is known for not being the most flexible admin framework out there; and while this is true, it is, in fact, possible to extend …
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