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Articles related to ruby scripts

Running Ruby Scripts--Executing rb Files - About.com
Open a command line window and navigate to your Ruby scripts directory using the cd command. Once there, you can list files, using the dir command on ...
http://ruby.about.com/od/tutorials/a/commandline_2.htm
Command-line Arguments in Ruby - About.com
Many Ruby scripts have no text or graphical interfaces. They simply run, do their job and then exit. To communicate with these scripts in order to change their ...
http://ruby.about.com/od/rubyfeatures/a/argv.htm
3 Practical Ruby Scripts for Twitter - About.com
Here are 3 practical scripts to help you follow followers on Twitter, update ... In the previous series, 5 Tips for Using Twitter with Ruby, we concentrated on the ...
http://ruby.about.com/od/networking/tp/3twitterscripts.htm
A Beginner's Guide to Ruby Programming Language - About.com
Ruby is unique among object-oriented scripting languages. In a sense, it's a purist's language for those who love object-oriented languages. Everything, without ...
http://ruby.about.com/od/beginningruby/a/WhatIsRuby.htm
Using the Command Line in Ruby - Tutorial - About.com
Before really starting to use Ruby you need to have a basic understanding of the command line. Since most Ruby scripts won't have graphical user interfaces, ...
http://ruby.about.com/od/tutorials/ss/commandline.htm
ARGF, a Shortcut for Scripts - Ruby - About.com
A common task for command line scripts is to read all files listed on the command line, and Ruby has a shortcut for that: the ARGF object.
http://ruby.about.com/od/tasks/ss/Argf-A-Shortcut-For-Scripts.htm
Twitter--Ruby Script to Update From an RSS Feed - About.com
This Ruby script for Twitter is what's often referred to as a "mashup." Mashups interface one protocol to another, or one website to another. This mashup takes ...
http://ruby.about.com/od/networking/qt/twitterscript2.htm
Running the Ruby Profiler - About.com
Running the Ruby profiler to determine which methods are most expensive and ... program with the ruby command, adding -rprofile before your script name.
http://ruby.about.com/od/advancedruby/a/profile.htm
How to Install Ruby - About.com
Before any Ruby code will be discussed in this tutorial series, time will be spent getting the Ruby interpreter running, learning how to run Ruby scripts and how to  ...
http://ruby.about.com/od/tutorials/a/installruby.htm
OptionParser--Parsing Command-line Options the Ruby Way
Ruby comes equipped with a powerful and flexible tool to parse ... usr/bin/env ruby # A script that will pretend to resize a number of images require 'optparse' ...
http://ruby.about.com/od/advancedruby/a/optionparser.htm
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