The file-temp library provides an alternative approach to generating temporary files. Features included improved security, a superior interface, and better support for MS Windows.

fingerpoken - turns your ipad/itouch/iphone into a remote touchpad, keyboard, etc

Sends log data collected by fluentd to Scalyr (http://www.scalyr.com)

FreeType binding by ffi

# DECC 2050 CALCULATOR TOOL A C version and ruby wrapper for the www.decc.gov.uk 2050 energy and climate change excel calculator Further detail on the project: http://www.decc.gov.uk/2050 Canonical source: http://github.com/decc/decc_2050_model ## DEPENDENCIES 1. ruby 1.9.2 (including development headers) 2. basic c development headers This has ONLY been tested on OSX and on Ubuntu 64 bit EC2 ami. Grateful for reports from other platforms. In the util folder are two example scripts than can be helpful: 1. start-high-memory-instance.sh - is the script we use to setup an aws server to compile the model. You can't use it directly, because you won't have the right keys and certificates, but it can give clues. 2. setup-2050-model-builder-script.sh - is the script we use to get all the dependencies on that aws server correct, download this code, and then compile the model. Again, it may not be quite right for you but can server as inspiration ## INSTALLATION Note that this compiles the underlying c code, which might take 10-20 minutes or so gem install decc_2050_model ## UPDATING TO NEWER VERSIONS OF EXCEL MODEL First of all, you need to be working on the github version of the code, not the rubygem: git clone http://github.com/decc/decc_2050_model Then put the new spreadsheet in spreadsheet/2050Model.xlsx Then, from the top directory of the gem: bundle bundle exec rake The next step is to check whether lib/decc_2050_model/decc_2050_model_result.rb and lib/decc_2050_model/model_structure.rb need to be altered so that they pick up the correct places in the underlying excel. The final stage is to build and install the new gem: gem build decc_2050_model.gemspec gem install decc_2050_model-<version>.gem ... where <version> is the version number of the gem file that was created in the folder. Now follow the instructions in the twenty-fifty server directory in order to ensure that it is using this new version of the gem.

This gem provides a Guard that restarts Rack apps when watched files are modified similar. Similar to the wonderful Shotgun by rtomayko

Guard::WEBrick automatically starts and restarts WEBrick when needed.

C Bindings for Uber's H3 library

Ruby on Container / helper tools with DSL for your handmade linux containers.

Harfbuzz is a Ruby interface to the Harfbuzz text shaping engine.

A ruby wrapper to the HDF5 data library. Currently can only read HDF5 files.

A Ruby FFI wrapper around the System11 hidapi C library

A Ruby FFI interface to the Hunspell spelling checker

Asciidoctor Hyla - Command Line tool to create new project, watch modifications, generate content, publish or consult it live !

Ruby FFI bindings for libimobiledevice

Converts International Domain Names into Punycode. It uses (via FFI) 'libidn2' for Mac and Linux; for Windows, it uses native APIs.

Client for the Instagram Web Service without Instagram API. Implemented in Ruby using the Selenium and Mechanize module.

Ruby gem for the IOTA core

Means to access jemalloc options and statistics for MRI compiled with jemalloc support.

Read, modify and writer Gerber RS274X files with ruby using libgerbv bindings and some sugar.