.rb

File Type 1 Real Studio Project IconReal Studio Project
File Format Proprietary (Xojo, Inc.)
Usage Open manually
Rank ★ ☆ ☆  Uncommon
Description

Software development project created with REALbasic; based on an advanced version of the BASIC programming language; can be used to create crossplatform software for Mac, Windows, and Unix from a single set of source code.
Open With
Windows

IconXojo
macOS

IconXojo
Unix

IconXojo
Updated December 11, 2007
File Type 2 Generic IconRosebud Profile
File Format Proprietary (hfrmobile)
Usage Open manually; may be referenced by an application
Rank ★ ☆ ☆  Uncommon
Description

User profile for Rosebud, a program for controlling devices via SMS and using special SMS services offered by mobile providers; stores settings for a specific user; used on Pocket PC devices.
Open With
Updated 2007
File Type 3 Ruby Source Code IconRuby Source Code
File Format Standard
Usage Open manually; may be referenced by an application; may run a program or script when opened
Rank ★ ★ ★  Common
Description

Software program written in Ruby, an object-oriented scripting language; designed to be simple, efficient, and easy to read; can be edited with a text editor and run using Ruby.

Ruby is available in several different versions, or "gems," including Ruby on Rails, Mongrel, and Capistrano.

Important: Google Sketchup 4 uses Ruby files to automate repetitive tasks.
Open With
Windows

IconRuby

IconJRuby

IconActiveState Komodo Edit
macOS

IconRuby

IconApple Xcode

IconMacRuby
Unix

IconRuby

IconActiveState Komodo Edit
Updated 2007
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