Free ruby randbg 0.9 software for linux

ruby-randbg is a small script to change your computers background wallpaper to a random image in a specified directory.

ruby-randbg project uses a simple cache file to make sure that wallpapers do not repeat. Each time a wallpaper is used, it is added to the cache. Once the cache fills up, it resets, and the wallpapers start over.

TODO:

Create the .randbg file automagically.
Add multiple directory support if requested.

The Ruby DBM library has now a binding to the popular Ruby language. The binding offers several modules as different layers on top of the DBM library, depending on what the user wants to do. The different modules are:
- udbm: This is the core binding that provides the classes Constraint to define constraints 3) or (a.x > 4) | (a.y > 5), compute intersections, relations, unions, whatever you can do on federations, but with sets instead. It is another view of federations.
Enhancements:
- The graphical viewer can now display points together with federations.
- This release has been rebuilt against the DBM library version 2.0.5.

webgen is a Web site generator implemented in Ruby. Ruby webgen is used to generate static Web sites from templates and page description files. Ruby webgen is easy to use and extensible through plugins.
Main features:
webgen core
- Easily extendable through plugins
- Easy to install and use
- Uses templates for separating layout from content
- Easy to configure if one needs to (no need if you are happy with the default values)
- Command line interface uses command style syntax (like Subversions svn command)
- Fast
File Handler (for handling the files in the source directory)
- Powerful file copy handler for copying single files or entire directories to the output directory
- Support for gallery definition files generates entire image galleries, with automatic thumbnail creation
Page Description Files (for define web pages)
- Support for ERB (embedded Ruby) in page description files and in templates
- Supports several different content formats (Textile, Markdown, RDOC, plain HTML), new ones are easy to add
- Support for specifying meta information (e.g. title, menu ordering information, ...)
Tags (used for easily adding dynamic content to web pages)
- Standard distribution provides often used tags
- Menu tag can generate different types of menus (simple menus and ones with CSS drop downs)
- Breadcrumb trail tag generates a breadcrumb trail so that one always knows where he is in the hierarchy
- Relocatable tag for automatically generating correct relative paths to files
- ... and much more!
Other Features
- Automatically checks generated files if they are standard conform
- Supports virtual files via meta information backing files
- Support for automatic smiley replacement with emoticons
Enhancements:
- The core of webgen has been completely rewritten, many new plugins have been added, more predefined Web site styles are now available, and the homepage has been redesigned.

JRuby is a pure Java implementation of the Ruby interpreter, being developed by the JRuby team.
JRuby is free software released under a dual LGPL/GPL license.
JRuby is tightly integrated with Java to allow both to script any Java class and to embed the interpreter into any Java application.
Main features:
- Ruby 1.6.7 compatible interpreter. (Not all builtin classes are supported yet!)
- Working towards full compatibility with Ruby 1.8.1.
- Support for scripting Java classes and interfaces in JRuby.
- Bean Scripting Framework (BSF) support.
Enhancements:
- Overall performance is 50-60% faster than 0.9.0.
- Improved Rails support.
- A new syntax for including Java classes into Ruby.
- A new interpreter design.
- Refactoring of the method dispatch, code evaluation, and block dispatch code.
- Parser performance enhancements.
- Rewriting of Enumerable and StringScanner in Java.
- New experimental syntax for implementing interfaces.
- 86 Jira issues have been resolved since 0.9.0.

Ruby/DICT is an RFC 2229 compliant client-side library implementation of the DICT protocol, written in the Ruby programming language. Ruby/DICT library can be used to write clients that access dictionary definitions from a set of natural language dictionary databases. In the words of the RFC:

The DICT protocol is designed to provide access to multiple databases. Word definitions can be requested, the word index can be searched (using an easily extended set of algorithms), information about the server can be provided (e.g., which index search strategies are supported, or which databases are available), and information about a database can be provided (e.g., copyright, citation, or distribution information). Further, the DICT protocol has hooks that can be used to restrict access to some or all of the databases.

The archive also includes rdict, a dictionary client built on top of the Ruby/DICT library.

Here are some examples of its usage:

$ rdict -D

This will provide you with a list of databases you can query.

$ rdict -S

This will provide you with a list of strategies you can employ to match words.

$ rdict -m -s prefix foo

This shows you a list of all words that begin with foo in all of the databases.

$ rdict -m -s re ^(cu|ke)rb$

This shows you all the definitions relating to both curb and kerb from all the databases. The re strategy allows regular expression matching.

$ rdict -m -s suffix fix

This shows a list of all words that end in fix in all of the databases.

Ruben provides Maven 2.x plugins for Ruby builds. It currently provides the bare basics for building Ruby classes with Maven 2.x.
Ruben project runs Ruby Unit Tests and fails builds if the unit tests do not pass. It also does dependency resolution, but this does not include transitive dependencies (so you will need to include every dependency in the pom.xml file) nor does it include downloading from a remote repo.
Enhancements:
- This is a minor release that includes transitive dependency resolution and gem packaging support.

Rebbin is a web application which allows its users to upload snippets of text, usually samples of source code, for public viewing.
Rebbin is an open source pastebin written in Ruby as an example to learn the language and the Rails framework.
Enhancements:
- SQLite 3 support.
- Requires Rails 1.0.
- The Atom 0.3 feed has been dropped.

Rubygame is a combination extension and library for the Ruby language, with the goal of making it easy and fun to create games in Ruby.

Rubygame has SDL as a backend, and is styled after the very nice pygame library for the Python language.

Rubygame is free softwarereleased under the GNU Lesser General Public License.