(SimpleMA) Moving average over last n day, (EMA) Exponential moving average, (IEMA) Exponential moving average on irregularly timed events series, N days EMA, Cumulative EMA

The main idea is to have consistent gems between projects

This gem provides recommendations by calculating similarity scores using the Jaccard Index, Dice-Sørensen Coefficient, and collaborative filtering.

An easy way to incorporate and manage release notes.

Rails engine to extract technical debt

Ruby wrapper for Rescuegroups API

Clones a resources model, controller, views, routes...

An opinionated API Token Authentication mechanism.

CNAB File Generator

Why code?.

Base controller, model, resource and policy classes; authentication with JWT, per request tenant selection, exception reporting

RSpec deep_eq matcher

My favorite rails apps tools

Ruby wrapper for Saasu API.

Safetynet keeps track of email communications by user/email and ActionMailer message. If the same message is sent to the same user multiple times within the allowed timeframe, it will be blocked from delivery and notify system admins. The messages are filterable in a way similar to controller fil...

Sal (salt) is what you add to every meal. I add sal to my Rails projects

Scribo is designed to work with your models and renders your content inside customer designed layouts.

SeedList is designed for Rails-powered tournament engines that need to persist a 1-indexed ordered list of players (ranked low-to-high by skill or past performance) and then match them up appropriately in the first round of a bracket.

Star rating engine using jQuery plugin jRating for Rails applications

generate some patterns(array) for pairwise testing.(properly speaking, I use covering array method)