This is a very basic implementation of a crypto currency using Ruby

A toolchain for manipulating data in a variety of cryptographic and quasi-cryptographic ways.

Crypto is Yellowme's ruby crypto & security utilities gem

This gem provide a site analysis for crystal cell.

This gem provides Cell, LatticeAxes, Atom classes, and so on. And this provides simple treatment of a periodic boundary condition.

A testing framework to run unit tests via csv

Content-Security-Policy utils

A simple stash

CSV to SQL conversion tool with user friendly CLI

Declaratively specify a CSV blueprint, then create customized plans for CSV generation.

CSV based Ruby decision tables.

A gem to import CSV files' content into a PostgreSQL or MySQL database. It is respectively based on PostgreSQL COPY and MySQL LOAD DATA INFILE which are designed to be as fast as possible.

Santize large csv files and help in predicting datatypes including min max values for easy import to SQL

tool to align and merge two tables containing different parts of the same data

CSV++

Utility to get a CSV file into seed.rb

This gem allows your Rails-built microservice to register itself on Control Tower

Cucumber extension for distributed running of features from a queue.

view steps along with your cukes

Assert the value of Cucumber features