Look up Fortune 500 companies based on a domain name or email address

Find rational approximation to given real number. Based on the theory of continued fractions if x = a1 + 1/(a2 + 1/(a3 + 1/(a4 + ...))) then best approximation is found by truncating this series (with some adjustments in the last term). Note the fraction can be recovered as the first column of the matrix ( a1 1 ) ( a2 1 ) ( a3 1 ) ... ( 1 0 ) ( 1 0 ) ( 1 0 ) Instead of keeping the sequence of continued fraction terms, we just keep the last partial product of these matrices.

Simple class that shows free disk space for directory. Return free disk space as float.

funit is a unit testing framework for Fortran. Unit tests are written as Fortran fragments that use a small set of testing-specific keywords and functions. funit transforms these fragments into valid Fortran code, compiles, links, and runs them against the code under test. funit is {opinionated software}[http://www.oreillynet.com/pub/a/network/2005/08/30/ruby-rails-david-heinemeier-hansson.html], which values convention over configuration. Specifically, funit requires, * a Fortran 95 compiler, * tests to be stored along side the code under test, and * test files to be named appropriately.

Add furigana to text

Ruby Gem for file-based locking

The fxruby library is an excellent wrapper for the FOX toolkit. However, it reflects the C++-ness of FOX, rather than being more Ruby-like. As such, creating composed objects with it tends to be rather ugly and cumbersome. fxruby-enhancement is a wrapper for the wrapper, to "rubyfy" it and make it more easy to use for Rubyists. fxruby-enhancement is basically a DSL of sorts, and every effort has been taken to make it intuitive to use. Once you get the hang of it, you should be able to look at the FXRuby API documentation and infer the DSL construct for fxruby-enhancement.

Galaaz brings the power of R to the Ruby community. Galaaz is based on TruffleRuby and FastR, GraalVM-based interpreters for Ruby and the R language for statistical computing respectively. Over the past two decades, the R language for statistical computing has emerged as the de facto standard for analysts, statisticians, and scientists. Today, a wide range of enterprises – from pharmaceuticals to insurance – depend on R for key business uses. FastR is a new implementation of the R language and environment for the Graal Virtual Machine. Galaaz tightly couples Ruby and R and allows the use of R inside a Ruby script. In a sense, Galaaz is similar to other solutions such as RinRuby, Rpy2, PipeR, and reticulate (https://blog.rstudio.com/2018/03/26/reticulate-r-interface-to-python/). However, since Galaaz couples TruffleRuby and FastR that both target the JVM there is no need to integrate both solutions and there is no need to send data between Ruby and R, as it all resides in the same VM. Further, installation of Galaaz does not require the installation of GNU R. When installing GraalVM, just install TruffleRuby and FastR.

## DESCRIPTION This gem provides setup, scaffolding and maintenance functions for [gaudi](http://github.com/damphyr/gaudi) installations. ## USAGE To create a directory structure for a Gaudi based project: ```bash gaudi -s project/root ```

the fun way to create gists from your command line

A description of your project

A Ruby GEDCOM text file parser and producer, that produces a tree of objects from each of the GEDCOM file types and subtypes. Understands the full GEDCOM 5.5 grammar, and will handle unknown tags hierarchies as a Note class.

A helpful class for gender-specific models in Ruby applications. Genderize adds useful helper methods for various pronouns and other written forms of male and female genders.

A small Gem that makes it possible to determine gender from a name via the Genderize.io service.

Command-line tool designed to back up repos from github

GitLab Flavored Markdown extensions on top of Kramdown markup. Tries to be as close as possible to existing extensions.

`git-pretty-accept` is a script that rebases a pull request before merging to master. Pull requests are _always_ merged recursively. The result is a linear history with merge bubbles indicating pull requests. In short, pretty.

gitti - (yet) another (lite) git command line helper / wrapper

gitti-backup - (yet) another (lite) git backup command line script

Glimmer DSL for GTK - Ruby-GNOME Desktop Development GUI Library - Supports all GTK widgets and Cairo graphics