Track changes in your tables using PostgreSQL triggers..

Rails plugin for generating and storing hash digests based on model attributes

A Rails engine that lets you define and customise digest emails

DigestIO wraps any IO object, calculating a cryptographic digest (e.g., MD5, SHA256) as data is written to it. This allows you to verify data integrity or generate checksums in real-time without requiring a separate pass over the data. Ideal for logging, file uploads, or any use case where you ne...

Digget makes creating search endpoints easier. It allows you to put some validations on incoming parameters and use these parameters to filter models.

A wrapper gem for the restforce.

Startkit for new project from DigitalHeroes

Tools and utilities for helping out in developing Ruby applications

Debug by printing data directly as html or in web console. Digup have diffrent logging mode file logging, db logging and logging debug data directly to console and html page. Digup can also be used as a logger

Simple performance-focused Javascript DOM extensions and utilities. For those times when jQuery is too much.

Use dimensions by @sstephenson to add automatic images size and improve browser rendering

Kaminari is a Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Rails 3

Easily include Dimple.js and D3.js assets in the Rails assets pipeline.

Integration with dineromail plataform for rails projects

Description of Dingtalk.

Dependency Injection for Rails

This Gem allows Rails applications to store it's view templates in it's database.

Sprockets/Rails helpers for directly injecting assets onto the page as an alternative to linking/sourcing an asset by URL.

A simple way to direct upload big files to Amazon S3 storage from Ruby applications and process it with cloud encoding service.

Tracks nested association changes in ActiveRecord objects. Marks all changes in parent if something in child (one to one, one to many) records has changed.