Ruby

Using serialized fields in rails

Using serialized fields in rails

Hi everybody, in the past days I stored some codes for a model called: Activity. I did this because some …
Best Practices Development Medium Rails Ruby   •   July 27, 2018   •   4 min read
How to use devise and devise_token_auth

How to use devise and devise_token_auth

Have you ever had difficulties adding authentication to an API which had already set up devise authentication? I encountered the …
Development Rails Ruby Web dev   •   July 3, 2018   •   6 min read
Adding Docker to your Rails workflow

Adding Docker to your Rails workflow

One of the challenges we face when we are developing an application, is having a uniform development stack among team …
Development Medium Rails Ruby Web dev   •   April 24, 2018   •   8 min read
Generating documentation with Rspec Rails Swagger

Generating documentation with Rspec Rails Swagger

Keeping the documentation updated while the API has been developed is one of the most demanding tasks regardless of the …
Development Medium Rails Ruby Testing   •   March 27, 2018   •   18 min read
Using the get schwifty gem

Using the get schwifty gem

Hey there, today I’m writing about an interesting gem I used some days ago to render some slow pages. This …
Beginner Development Level Medium Performance Rails Ruby Web dev   •   January 22, 2018   •   10 min read
How to upgrade from rails 4.2.9 to rails 5.1 and don't die trying

How to upgrade from rails 4.2.9 to rails 5.1 and don’t die trying

Hi there 👋   I’m going to show you how I upgraded Rails app from version 4.2.9 to Rails 5.1. …
Beginner Development Medium Rails Ruby Web dev   •   January 3, 2018   •   7 min read
CanCan: Performance issue regarding usage of roles(has_role?) - Avoid N + 1 queries for abilities

CanCan: Performance issue regarding usage of roles(has_role?) – Avoid N + 1 queries for abilities

Currently, in our project we use CanCanCan to control permissions/privileges. A common usage of CanCanCan is having multiple user roles, …
Best Practices Rails Ruby   •   September 12, 2017   •   3 min read
RailsConf 2017 Adventure

RailsConf 2017 Adventure

Hello, I want to talk to you about my visit to the city of Phoenix Arizona, where I was attending …
Events Rails Ruby Stories   •   June 13, 2017   •   5 min read
De Código, Café y Cervezas 07 - ¿Somos profesionales?

De Código, Café y Cervezas 07 – ¿Somos profesionales?

Heriberto Pérez, Alejandro Espinoza, Víctor Velázquez Ingenieros de Software en MagmaLabs comparten otro episodio De código, Café y Cervezas con …
Best Practices Community Javascript Podcasts Rails Ruby Spanish Testing Tips Uncategorized   •   May 25, 2017   •   1 min read
Fixing Rspec and Cucumber random failures in your Continuous Integration Service

Fixing Rspec and Cucumber random failures in your Continuous Integration Service

When you have a large test suite chances are that some of the tests fail randomly and when this happens …
Beginner Expert Medium Rails Ruby Testing Tips   •   May 24, 2017   •   6 min read