Google Webfonts helper for Rails or Sinatra applications.

Gem that allows to translate old google emoticon codes into UTF8 emoji codes.

Implementation of the Goose Game code kata

Convenient access to Ruby's Digest module

A simple interface to test an Api

GOST R 34.11-2012 HMAC using crypto_gost3411 gem

GOST R 34.12/13-2015 (Kuznyechik) block cipher algorithms for ECB, CBC, CTR, OFB, CFB, OMAC, CTR-ACPKM and OMAC-ACPKM modes.

GOST R 34.12/13-2015 (Magma) block cipher algorithms for ECB, CBC, CTR, OFB, CFB, OMAC, CTR-ACPKM and OMAC-ACPKM modes.

Point, Size, and Region classes to hold pixel co-ordinates and rectangle sizes respectively. An updated window class to draw rectangles and lines in a single colour more easily. Updated font class to measure text and return co-ordinates to centre a piece of text in a rectangle size.

Adds Gosu.draw_circle and Gosu.draw_arc for Gosu

A useful and yet simple spritesheet extension for Gosu.

Makes your strings goth [𝔤𝔬𝔱𝔥 - 𝖌𝖔𝖙𝖍𝖊𝖗]

Gouache provides a powerful and flexible way to add colors and styling to terminal output in Ruby applications. It supports multiple color formats (RGB, OKLCH, 256-color, basic), fallback modes, custom stylesheets, refinements for String, and advanced features like color shifting and effects.

Create Plain Old Ruby Objects that take attributes, validate them, and perform an action.

Wraps native go-version in a ruby library for deep compatibility.

Academic course data manipulation and GPA calculation module

Validators for AFM, Cheque numbers, AMKA and IBAN

gpgr is a very light interface to the command-line GPG (GNU Privacy Guard) tool which is soley concerned with making it as easy as possible to encrypt files with one (or more) public keys. It does not provide any major key management tools and does not support decryption.

Use Selenium WebDriver to ease uploading files to Google Photos

A Ruby client library for Google Play Services OAuth. A port of the Python library gpsoauth by Simon Weber