Posts by Zuzia Kusznir

Development  Ruby/Rails 

How To Index Array of Objects in Elasticsearch
Recently, I’ve been playing around with a search in Elasticsearch and got stuck with development when attempting to work with an array of objects. Indexing went fine, the query results, however, did not look as expected.
Zuzia Kusznir
phoenix

Development  Elixir  Ruby/Rails 

How we Built a Highly Performant App with Ruby on Rails and Phoenix
So there you are: a backend developer with a few years’ experience in developing Ruby on Rails applications. Lucky for you, Ruby on Rails seems to be versatile enough to solve pretty much any problem you encountered...
Zuzia Kusznir
SOLID

Development 

SOLID Principles Cheatsheet [Printable PDF]
In object-oriented programming, SOLID states for five design principles that help a developer build easy to extend and maintain software. In this article I’m not going to explain what’s hidden behind it though. It’s...
Zuzia Kusznir
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