You can optimize images by using this gem over cloudinary.

Check missing validators by database schema.

When we need work with an immutable stack. This is a simple implementation

An idempotent CSV import system

only purpose is provide some reusable defaults for processing my (.xls-, .csv-, .txt)files

Upload xls, xlsx and csv files and import the data in rails models.

gem install impossible

Improves typography (quotes, hyphens, etc.) of a given string. Works well with I18n.

This is a hand-written non-validating parser for URI's and ssh/scp almost URI resource descriptors, which is intended to be cleaner and simpler than Ruby's standard URI.

iMessage database search

Parser for mass spectrometry imaging standard file format. Gem does not check the validity of the input file.

Encapsulate data in an array unless it's already in one.

Backport in_batches from Rails 5 for Rails 3 and 4.

A library that computes the hazard of cosmetic products components, based on the Biodizionario data.

Adds LDAP authentication support to Incline.

Include your modules explicitly

Anon.

A Ruby gem to access the InContact API

A Ruby gem to access the InContact API

Provides increment_with_sql! and decrement_with_sql! for ActiveRecord models