Ruby gem wrapping will_pickdate javascript widget giving support for rails datetime_select to render it instead of the usuall set of select boxes.

The win32-changejournal library provides an interface for MS Windows change journals. A change journal is a record of any changes on a given volume maintained by the operating system itself.

The win32-changenotify library provides an interface for monitoring changes in files or diretories on the MS Windows filesystem. It not only tells you when a change occurs, but the nature of the change as well.

The win32-dirmonitor library provides a way to asynchronously monitor changes to files in a given directory, and provides detailed information about the changes that occurred.

The win32-file-attribute library adds several file attribute methods to the core File class which are specific to MS Windows.

The win32-job library provides an interface for jobs (process groups) on MS Windows. This allows you to apply various limits and behavior to groups of processes on Windows.

The win32-nio library implements certain IO methods using native Windows function calls rather than using the POSIX compatibility layer that MRI typically uses. In addition, some methods provide additional event handling capability.

The win32-sapi library provides an interface to the MS Windows sound interface, otherwise known as SAPI, using OLE.

The win32-semaphore library provides an interface to semaphore objects on MS Windows. A semaphore is a kernel object used for resource counting. This allows threads to query the number of resources available, and wait if there aren't any available.

The win32-srv library provides a Ruby interface to services on MS Windows. You can create new services, or control, configure and inspect existing services. In addition, you can create a pure Ruby service by using the Daemon class that is included as part of the library.

A SSPI library for Ruby on Windows using FFI under the hood. Supports NTLM and Negotiate protocols. See examples for usage.

Use Bentley-Ottmann algorithm to solve self-intersecting polygon issue

The windows-cng library is a wrapper for the next generation Windows cryptography API.

A simple utility to open PDF files in Wine.

Herramienta para autenticacion de la API de Wire4

define method about probability

Activate the refinements in block scope.

The library to provide "with" statement to allocate and release resources safely.

The common helper for dev in ruby

wxRuby3/Shapes is a pure Ruby library providing 2D shapes and diagramming framework based on wxRuby3