Create screenshots or previews of web pages using Gastly. Under the hood Phantom.js and MiniMagick.

Retrieves palette of main colors, merging similar colors using Lab color space.

Ruby/GdkPixbuf2 is a Ruby binding of GdkPixbuf-2.x.

A nifty way to make your gem configurable.

Safely parse Gemfiles and gemspecs

Add the latest version of a gem to your Gemfile from the command line.

Generate a Puppetfile for use with r10k based on an existing file or a list of modules.

Geo::Coord class

A call to the ipinfodb.com will be done to retreive the geolocation based on the IP address. No need to include a database file in the application.

gimme attempts to bring to Ruby a test double workflow akin to Mockito in Java. Major distinctions include preserving arrange-act-assert in tests, fast feedback for methods the double's real counterpart may not know how to respond to, no string/symbolic representations of methods, argument captors, and strong opinions (weakly held).

GirFFI creates bindings for GObject-based libraries at runtime based on introspection data provided by the GObject Introspection Repository (GIR) system. Bindings are created at runtime and use FFI to interface with the C libraries. In cases where the GIR does not provide enough or correct information to create sane bindings, overrides may be created.

Local previews for Github markdown

Backs up a GitHub organization's repositories and all their associated information for archival purposes

Some simple tricks that make working with Pivotal Tracker even better... and easier... um, besier!

Glimmer DSL for SWT (JRuby Desktop Development Cross-Platform Native GUI Framework) is a native-GUI cross-platform desktop development library written in JRuby, an OS-threaded faster JVM version of Ruby. It includes SWT 4.30 (released on December 1, 2023). Glimmer's main innovation is a declarative Ruby DSL that enables productive and efficient authoring of professional-grade desktop applications by relying on the robust Eclipse SWT library, with the familiar native look, feel, and behavior of GUI on Mac, Windows, and Linux. Glimmer additionally innovates by having built-in data-binding support, which greatly facilitates synchronizing the GUI with domain models, thus achieving true decoupling of object oriented components and enabling developers to solve business problems (test-first) without worrying about GUI concerns, or alternatively drive development GUI-first, and then write clean business models (test-first) afterwards. Not only does Glimmer provide a large set of GUI widgets, but it also supports drawing Canvas Graphics like Shapes and Animations. To get started quickly, Glimmer offers scaffolding options for Apps, Gems, and Custom Widgets. Glimmer also includes native-executable packaging support, sorely lacking in other libraries, thus enabling the delivery of desktop apps written in Ruby as truly native DMG/PKG/APP files on the Mac, MSI/EXE files on Windows, and DEB/RPM files on Linux. Glimmer was the first Ruby gem to bring SWT (Standard Widget Toolkit) to Ruby, thanks to creator Andy Maleh, EclipseCon/EclipseWorld/RubyConf speaker. If you liked Shoes, You'll love Glimmer!

Scape localized search results from search engine using SerpApi.com and returns Hash, JSON, raw HTML

Easily retrieve single PNG, GIF, or JPG map images from Google with your own custom markers and paths using the Static Maps API service with this gem. Simply set the attributes you want for your map and GoogleStaticMap will take care of getting the map for you, or giving your the URL to retrieve the map.

Gem to distribute the GOV.UK Tech Docs Template. See https://github.com/alphagov/tech-docs-gem for the project.

Use Jbuilder in Grape

Route helpers for Grape