Encrypt and decrypt strings with ease.

Allows the communication with cryptograpi api

Cryptomarket sdk for rest connection and websocket connection for the ruby language

Enables the encryption of specific ActiveRecord attributes.

The official Ruby gem for the Cryptopay API

CryptoRank Ruby is a lightweight gem for accessing the CryptoRank API web services.

Crypto Ruby is a lightweight gem that return utils data for GreenAnt web services.

Personalized High-Frequency Trading Bot

A tool which installs common Rake tasks, Gem dependencies, and RSpec Helpers used in my gems.

Context switch logger cli.

This gem provides a Ruby interface to the Cardano Serialization Lib by leveraging Rutie, allowing developers to work with Cardano-specific data structures in their Ruby applications.

Content-Security-Policy utils

Provides imageless css buttons for the Rails 3.1+ asset pipeline.

Utility to calculate the contrast ratio between 2 colors, for checking the level of conformance to the WCAG 2.0 criteria. Hexadecimal notation, RGB/HSL/HWB functions are supported as input formats. And a command-line interface is provided for a demonstration purpose.

CSV to SQL conversion tool with user friendly CLI

'csv_class_maker will create a class out of your csv's headers, and provide some methods for finding data in the CSV'

CSV converter to JSON, YAML, LTSV

Groups and converts tabulated data based on the mappings provided

Extend `csv` stdlib to generate CSV file for Microsft Excel

csv_find quickly finds rows and creates an instance with that data