Adds custom handling for database uniqueness constraints to ActiveRecord.

This Gem allows you to look at the upcoming video games by name and see specific details of that game.

Utilities for building and publishing the docker images at https://hub.docker.com/u/puppet

Help to format strings in Rails before validation of the Model.

A set of utils narrowly written to support Public.Law. Focus on reducing object instantation at the cost of readability.

kattr like attr_* but for class methods

Deprecated. I'm planning to discontinue this gem. Although it has enormous flexibility and power, it is in my view too complex. 80% of requirements can be met through custom shell scripts which are much simpler to write and maintain. Sifts through your log files in real time, using ...

Heckle is unit test sadism(tm) at it's core. Heckle is a mutation tester. It modifies your code and runs your tests to make sure they fail. The idea is that if code can be changed and your tests don't notice, either that code isn't being covered or it doesn't do anything. It's like hiring a whit...

Generator for turning a directory hierarchy of markdown files into a static set of HTML pages. It's targeted at providing online help for web application.

A Ruby library for using the Abenity API. API details are online at https://abenity.com/developers/api/members

instanciate a Cookie from a cookie string & play with it as object with all its attributes

A simple Grid Wars clone made as a project for the Ruby class taught at FIT CTU.

A collection of command line tools that simplifies the creation, development and packaging of a soar project for deployment at Hetzner

Used in conjunction with Dotenv and AppManifest, EnvManifest can prevent unexpected application behavior and failures by requiring ENV consistency at application launch.

Given a path to a file or directory, excluding `.git` and its contents, symlinks, and any non-text files, attempt to identify the language and calculate the LOC/SLOC using Linguist and output results in JSON.

Assert rails migration safety at dev time

This is a fun treasure game written in the Ruby programming language. ## Getting Started 1. Install gem: $ gem install treasure_adventure_game 2. At the command prompt: $ treasure_game ## Playing the game Enter a number for the number of game rounds you'd like to play. Enter ...

Output plugin to save image file from massages attribute value

This is a simple ruby wrapper for Titus Wormer's awesome javascript language detection called Franc (https://github.com/wooorm/franc). At this time, this gem depends on a global npm installation of franc and runs a bash command within ruby to invoke the franc javascript. If you do not have fran...

Convert various files like MS Word, Excel, PowerPoint, Images to PDF and Images. Create PDF and Images from url and raw HTML. Extract and create PowerPoint presentation from PDF. Merge, Encrypt, Split, Repair and Decrypt PDF files. All supported files conversions and manipulations can be found at...