Database – The Miners

Optimizing Rails API JSON generation
Lower your JSON rendering time with the help of PostgreSQL

by Samuel Flores07/04/202108/04/20210

JSON has become a ubiquitous data transfer format for web APIs. Whether you’re working on a third-party integration, or endpoints to serve data for rich …

Using ActiveRecord to create atomic transactions

by Mauricio Klein23/04/201612/11/20190

Imagine the following situation: You were asked to create a new wallet feature to an application. This wallet must allow money transfer between users. Basically, …